|
B60T 1/00
|
Arrangements of braking elements, i.e. of those parts where braking effect occurs |
|
B60T 1/02
|
Arrangements of braking elements, i.e. of those parts where braking effect occurs acting by retarding wheels |
|
B60T 1/04
|
Arrangements of braking elements, i.e. of those parts where braking effect occurs acting by retarding wheels acting directly on tread |
|
B60T 1/06
|
Arrangements of braking elements, i.e. of those parts where braking effect occurs acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission |
|
B60T 1/08
|
Arrangements of braking elements, i.e. of those parts where braking effect occurs acting by retarding wheels using fluid or powdered medium |
|
B60T 1/10
|
Arrangements of braking elements, i.e. of those parts where braking effect occurs acting by retarding wheels by utilising wheel movement for accumulating energy, e.g. driving air compressors |
|
B60T 1/12
|
Arrangements of braking elements, i.e. of those parts where braking effect occurs acting otherwise than by retarding wheels, e.g. jet- action |
|
B60T 1/14
|
Arrangements of braking elements, i.e. of those parts where braking effect occurs acting otherwise than by retarding wheels, e.g. jet- action directly on road |
|
B60T 1/16
|
Arrangements of braking elements, i.e. of those parts where braking effect occurs acting otherwise than by retarding wheels, e.g. jet- action by increasing air resistance, e.g. flaps |
|
B60T 1/087
|
Arrangements of braking elements, i.e. of those parts where braking effect occurs acting by retarding wheels using fluid or powdered medium in hydrodynamic, i.e. non-positive displacement, retarders |
|
B60T 1/093
|
Arrangements of braking elements, i.e. of those parts where braking effect occurs acting by retarding wheels using fluid or powdered medium in hydrostatic, i.e. positive displacement, retarders |
|
B60T 3/00
|
Portable devices for preventing unwanted movement of vehicles, e.g. chocks |
|
B60T 5/00
|
Vehicle modifications to facilitate cooling of brakes |
|
B60T 7/00
|
Brake-action initiating means |
|
B60T 7/02
|
Brake-action initiating means for personal initiation |
|
B60T 7/04
|
Brake-action initiating means for personal initiation foot-actuated |
|
B60T 7/06
|
Disposition of pedal |
|
B60T 7/08
|
Brake-action initiating means for personal initiation hand-actuated |
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B60T 7/10
|
Disposition of hand control |
|
B60T 7/12
|
Brake-action initiating means for initiation not subject to will of driver or passenger |
|
B60T 7/14
|
Brake-action initiating means for initiation not subject to will of driver or passenger operated upon collapse of driver |
|
B60T 7/16
|
Brake-action initiating means for initiation not subject to will of driver or passenger operated by remote control, i.e. initiating means not mounted on vehicle |
|
B60T 7/18
|
Brake-action initiating means for initiation not subject to will of driver or passenger operated by remote control, i.e. initiating means not mounted on vehicle operated by wayside apparatus |
|
B60T 7/20
|
Brake-action initiating means for initiation not subject to will of driver or passenger specially adapted for trailers, e.g. in case of uncoupling of trailer |
|
B60T 7/22
|
Brake-action initiating means for initiation not subject to will of driver or passenger initiated by contact of vehicle, e.g. bumper, with an external object, e.g. another vehicle |
|
B60T 8/00
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force |
|
B60T 8/17
|
Using electrical or electronic regulation means to control braking |
|
B60T 8/18
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution |
|
B60T 8/20
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution with stepwise control action |
|
B60T 8/22
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution with continuous control action |
|
B60T 8/24
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle inclination or change of direction, e.g. negotiating bends |
|
B60T 8/26
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels |
|
B60T 8/28
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels responsive to deceleration |
|
B60T 8/30
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels responsive to load |
|
B60T 8/32
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration |
|
B60T 8/34
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition |
|
B60T 8/36
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force |
|
B60T 8/38
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including valve means of the relay or driver controlled type |
|
B60T 8/40
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the br |
|
B60T 8/42
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition having expanding chambers for controlling pressure |
|
B60T 8/44
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device |
|
B60T 8/46
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition the pressure being reduced by exhausting fluid |
|
B60T 8/48
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition connecting the brake actuator to an alternative or additional source of fluid pressure |
|
B60T 8/50
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition having means for controlling the rate at which pressure is reapplied to the brake |
|
B60T 8/52
|
Torque sensing, i.e. wherein the braking action is controlled by forces producing or tending to produce a twisting or rotating motion on a braked rotating member |
|
B60T 8/54
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration by mechanical means |
|
B60T 8/56
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having means for changing the coefficient of friction |
|
B60T 8/58
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to speed and another condition or to plural speed conditions |
|
B60T 8/60
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to speed and another condition or to plural speed conditions using electrical circuitry for controlling the braking action, the circuitry deriving a control function relating to the dynamic of the braked vehicle or wheel |
|
B60T 8/62
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to speed and another condition or to plural speed conditions using electrical circuitry for controlling the braking action, the circuitry deriving a control function relating to the dynamic of the braked vehicle or wheel wherein the individual vehicle wheels are provided (i) with self-contained braking systems operating the individual wheels in accordance with its dynamic state or (ii) with a central processing unit which receives input from individual wheels or whee |
|
B60T 8/64
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to speed and another condition or to plural speed conditions using electrical circuitry for controlling the braking action, the circuitry deriving a control function relating to the dynamic of the braked vehicle or wheel wherein the controlled braking action is characterised by the manner in which the braking fluid pressure is reduced or reapplied |
|
B60T 8/66
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to speed and another condition or to plural speed conditions using electrical circuitry for controlling the braking action, the circuitry deriving a control function relating to the dynamic of the braked vehicle or wheel wherein the braking action is responsive to the difference between a computed or other theoretical vehicle speed and an actual speed of a wheel thereof |
|
B60T 8/68
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to speed and another condition or to plural speed conditions using electrical circuitry for controlling the braking action, the circuitry deriving a control function relating to the dynamic of the braked vehicle or wheel wherein the braking action is responsive to the difference between a computed or other theoretical vehicle speed and an actual speed of a wheel thereof wherein the braking action is controlled by a difference between the rate of change of vehicle velocity and the rate of change of wheel velocity |
|
B60T 8/70
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to speed and another condition or to plural speed conditions using electrical circuitry for controlling the braking action, the circuitry deriving a control function relating to the dynamic of the braked vehicle or wheel wherein the braking action is responsive to the difference between a computed or other theoretical vehicle speed and an actual speed of a wheel thereof sensing both acceleration and deceleration of either the vehicle or the wheel |
|
B60T 8/72
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to a difference between a speed condition, e.g. deceleration, and a fixed reference |
|
B60T 8/74
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to a difference between a speed condition, e.g. deceleration, and a fixed reference sensing a rate of change of velocity |
|
B60T 8/76
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to a difference between a speed condition, e.g. deceleration, and a fixed reference two or more sensing means from different wheels indicative of the same type of speed condition |
|
B60T 8/78
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to a difference between a speed condition, e.g. deceleration, and a fixed reference using electrical circuitry for controlling the braking action, the circuitry deriving a control function relating to the dynamics of the braked vehicle or wheel |
|
B60T 8/80
|
Means sensing a rate of change of velocity |
|
B60T 8/82
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to a difference between a speed condition, e.g. deceleration, and a fixed reference using electrical circuitry for controlling the braking action, the circuitry deriving a control function relating to the dynamics of the braked vehicle or wheel two or more sensing means from different wheels indicative of the same type of speed condition |
|
B60T 8/84
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to a difference between a speed condition, e.g. deceleration, and a fixed reference using electrical circuitry for controlling the braking action, the circuitry deriving a control function relating to the dynamics of the braked vehicle or wheel wherein two wheels or wheel groups are controlled in dependence on the behaviour of a reference wheel or wheel group, with means for changing the reference wheel, e.g. "select high, select low" operation |
|
B60T 8/86
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration wherein the brakes are automatically applied in accordance with a speed condition and having means for overriding the automatic braking device when a skid condition occurs |
|
B60T 8/88
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means |
|
B60T 8/90
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means using a simulated speed signal to test speed responsive control means |
|
B60T 8/92
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means automatically taking corrective action |
|
B60T 8/94
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means automatically taking corrective action on a fluid pressure regulator |
|
B60T 8/96
|
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means automatically taking corrective action on speed responsive control means |
|
B60T 8/171
|
Detecting parameters used in the regulation; Measuring values used in the regulation |
|
B60T 8/172
|
Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters |
|
B60T 8/173
|
Eliminating or reducing the effect of unwanted signals, e.g. due to vibrations or electrical noise |
|
B60T 8/174
|
Using electrical or electronic regulation means to control braking characterised by using special control logic, e.g. fuzzy logic |
|
B60T 8/175
|
Brake regulation specially adapted to prevent excessive wheel spin during vehicle acceleration, e.g. for traction control |
|
B60T 8/176
|
Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS |
|
B60T 8/1755
|
Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve |
|
B60T 8/1761
|
Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to wheel or brake dynamics, e.g. wheel slip, wheel acceleration or rate of change of brake fluid pressure |
|
B60T 8/1763
|
Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to the coefficient of friction between the wheels and the ground surface |
|
B60T 8/1764
|
Regulation during travel on surface with different coefficients of friction, e.g. between left and right sides, mu-split |
|
B60T 8/1766
|
Proportioning of brake forces according to vehicle axle loads, e.g. front to rear of vehicle |
|
B60T 8/1769
|
Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS specially adapted for vehicles having more than one driven axle, e.g. four-wheel drive vehicles |
|
B60T 10/00
|
Control or regulation for continuous braking making use of fluid or powdered medium, e.g. for use when descending a long slope |
|
B60T 10/02
|
Control or regulation for continuous braking making use of fluid or powdered medium, e.g. for use when descending a long slope with hydrodynamic brake |
|
B60T 10/04
|
Control or regulation for continuous braking making use of fluid or powdered medium, e.g. for use when descending a long slope with hydrostatic brake |
|
B60T 11/00
|
Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant |
|
B60T 11/04
|
Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting mechanically |
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B60T 11/06
|
Equalising arrangements |
|
B60T 11/08
|
Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting mechanically providing variable leverage |
|
B60T 11/10
|
Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic |
|
B60T 11/12
|
Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic the transmitted force being varied therein |
|
B60T 11/14
|
Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic the transmitted force being substantially unchanged |
|
B60T 11/16
|
Master control, e.g. master cylinders |
|
B60T 11/18
|
Connection thereof to initiating means |
|
B60T 11/20
|
Tandem, side-by-side, or other multiple master-cylinder units |
|
B60T 11/21
|
Tandem, side-by-side, or other multiple master-cylinder units with two pedals operating on respective circuits, pressures therein being equalised when both pedals are operated together, e.g. for steering |
|
B60T 11/22
|
Master control, e.g. master cylinders characterised by being integral with reservoir |
|
B60T 11/24
|
Single initiating means operating on more than one circuit, e.g. dual circuits |
|
B60T 11/26
|
Reservoirs |
|
B60T 11/28
|
Valves specially adapted therefor |
|
B60T 11/30
|
Bleed valves for hydraulic brake systems |
|
B60T 11/32
|
Automatic cut-off valves for defective pipes |
|
B60T 11/34
|
Pressure-reducing or limiting valves |
|
B60T 11/224
|
Master control, e.g. master cylinders with pressure-varying means, e.g. with two stage operation provided by use of different piston diameters including continuous variation from one diameter to another |
|
B60T 11/228
|
Pressure-maintaining arrangements, e.g. for replenishing the master cylinder chamber with fluid from a reservoir |
|
B60T 11/232
|
Recuperation valves |
|
B60T 11/236
|
Piston sealing arrangements |
|
B60T 13/00
|
Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems |
|
B60T 13/02
|
Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with mechanical assistance or drive |
|
B60T 13/04
|
Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with mechanical assistance or drive by spring or weight |
|
B60T 13/06
|
Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with mechanical assistance or drive by inertia, e.g. flywheel |
|
B60T 13/08
|
Overrun brakes |
|
B60T 13/10
|
Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release |
|
B60T 13/12
|
Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid |
|
B60T 13/13
|
Systems using booster hydraulically combined with master cylinder with additional direct hydraulic output from booster to brake circuit |
|
B60T 13/14
|
Pressure supply arrangements using accumulators or reservoirs |
|
B60T 13/16
|
Pressure supply arrangements using pumps directly, i.e. without interposition of accumulators or reservoirs |
|
B60T 13/18
|
Pressure supply arrangements using pumps directly, i.e. without interposition of accumulators or reservoirs with control of pump output delivery |
|
B60T 13/20
|
Pressure supply arrangements using pumps directly, i.e. without interposition of accumulators or reservoirs with control of pump driving means |
|
B60T 13/22
|
Brakes applied by springs or weights and released hydraulically |
|
B60T 13/24
|
Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous |
|
B60T 13/26
|
Compressed-air systems |
|
B60T 13/36
|
Compressed-air systems direct, i.e. brakes applied directly by compressed air |
|
B60T 13/38
|
Brakes applied by springs or weights and released by compressed air |
|
B60T 13/40
|
Compressed-air systems indirect, i.e. compressed-air booster units |
|
B60T 13/44
|
Compressed-air systems indirect, i.e. compressed-air booster units with two-chamber booster units |
|
B60T 13/45
|
Compressed-air systems indirect, i.e. compressed-air booster units with multiple booster units, e.g. tandem booster units |
|
B60T 13/46
|
Vacuum systems |
|
B60T 13/48
|
Vacuum systems direct, i.e. brakes applied directly by vacuum |
|
B60T 13/50
|
Brakes applied by springs or weights and released by vacuum |
|
B60T 13/52
|
Vacuum systems indirect, i.e. vacuum booster units |
|
B60T 13/56
|
Vacuum systems indirect, i.e. vacuum booster units with two-chamber booster units |
|
B60T 13/57
|
Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of control valves |
|
B60T 13/58
|
Combined or convertible systems |
|
B60T 13/60
|
Combined or convertible systems both fluid pressure and vacuum |
|
B60T 13/62
|
Combined or convertible systems both straight and automatic |
|
B60T 13/64
|
Combined or convertible systems both single and multiple, e.g. single and tandem |
|
B60T 13/66
|
Electrical control in fluid-pressure brake systems |
|
B60T 13/68
|
Electrical control in fluid-pressure brake systems by electrically-controlled valves |
|
B60T 13/70
|
Electrical control in fluid-pressure brake systems by fluid-controlled switches |
|
B60T 13/72
|
Electrical control in fluid-pressure brake systems in vacuum systems |
|
B60T 13/74
|
Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive |
|
B60T 13/122
|
Systems using both master cylinder and distributor valve; Structural associations of master cylinder with distributor valve |
|
B60T 13/125
|
Systems using brake pressure distributor valve without master cylinder |
|
B60T 13/128
|
Systems using booster hydraulically combined with master cylinder |
|
B60T 13/132
|
Systems using booster having mechanical output, e.g. to master cylinder |
|
B60T 13/135
|
Boosters characterised by control valve in booster piston |
|
B60T 13/138
|
Pressure supply arrangements |
|
B60T 13/563
|
Vacuum systems indirect, i.e. vacuum booster units with multiple booster units, e.g. tandem booster units |
|
B60T 13/565
|
Vacuum systems indirect, i.e. vacuum booster units characterised by being associated with master cylinders, e.g. integrally formed |
|
B60T 13/567
|
Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of the casing or by its strengthening or mounting arrangements |
|
B60T 13/569
|
Vacuum systems indirect, i.e. vacuum booster units - characterised by piston details, e.g. construction, mounting of diaphragm |
|
B60T 13/573
|
Vacuum systems indirect, i.e. vacuum booster units characterised by reaction devices |
|
B60T 13/575
|
Vacuum systems indirect, i.e. vacuum booster units characterised by reaction devices using resilient discs or pads |
|
B60T 13/577
|
Vacuum systems indirect, i.e. vacuum booster units characterised by reaction devices using levers |
|
B60T 15/00
|
Construction, arrangement, or operation of valves incorporated in power brake systems and not covered by groups or |
|
B60T 15/02
|
Application and release valves |
|
B60T 15/04
|
Driver's valves |
|
B60T 15/06
|
Single driver's valves for pressure brakes without automatic control |
|
B60T 15/08
|
Driver's valves for pressure brakes having automatic control |
|
B60T 15/10
|
Driver's valves for vacuum brakes |
|
B60T 15/12
|
Driver's valves combined with relay valves or the like |
|
B60T 15/14
|
Driver's valves influencing electric control means |
|
B60T 15/16
|
Arrangements enabling systems to be controlled from two or more positions |
|
B60T 15/18
|
Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed-air or vacuum source or atmosphere |
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B60T 15/20
|
Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed-air or vacuum source or atmosphere controlled by two fluid pressures |
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B60T 15/22
|
Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed-air or vacuum source or atmosphere controlled by two fluid pressures with one or more auxiliary valves, for braking, releasing, filling reservoirs |
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B60T 15/24
|
Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed-air or vacuum source or atmosphere controlled by three fluid pressures |
|
B60T 15/26
|
Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed-air or vacuum source or atmosphere controlled by three fluid pressures without a quick braking action |
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B60T 15/28
|
Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed-air or vacuum source or atmosphere controlled by three fluid pressures without a quick braking action and having auxiliary valves |
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B60T 15/30
|
Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed-air or vacuum source or atmosphere controlled by three fluid pressures with a quick braking action |
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B60T 15/32
|
Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed-air or vacuum source or atmosphere controlled by three fluid pressures with a quick braking action and having auxiliary valves |
|
B60T 15/34
|
Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed-air or vacuum source or atmosphere controlled alternatively by two or three fluid pressures |
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B60T 15/36
|
Other control devices or valves characterised by definite functions |
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B60T 15/38
|
Other control devices or valves characterised by definite functions for quick take-up and heavy braking, e.g. with auxiliary reservoir for taking-up slack |
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B60T 15/40
|
Other control devices or valves characterised by definite functions for quick take-up and heavy braking, e.g. with auxiliary reservoir for taking-up slack with separate take-up and applying cylinders |
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B60T 15/42
|
Other control devices or valves characterised by definite functions with a quick braking action, i.e. with accelerating valves actuated by brake-pipe pressure variation |
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B60T 15/44
|
Other control devices or valves characterised by definite functions with a quick braking action, i.e. with accelerating valves actuated by brake-pipe pressure variation and operating independently of the main control device |
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B60T 15/46
|
Other control devices or valves characterised by definite functions for retarding braking action to prevent rear vehicles of a vehicle train from overtaking the forward ones |
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B60T 15/48
|
Other control devices or valves characterised by definite functions for filling reservoirs |
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B60T 15/50
|
Other control devices or valves characterised by definite functions for filling reservoirs with means for limiting or relieving pressure in reservoirs |
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B60T 15/52
|
Other control devices or valves characterised by definite functions for quick release of brakes, e.g. for influencing counter-pressure in triple valve or recirculating air from reservoir or brake cylinder to brake pipe |
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B60T 15/54
|
Other control devices or valves characterised by definite functions for controlling exhaust from triple valve or from brake cylinder |
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B60T 15/56
|
Other control devices or valves characterised by definite functions for filling reservoirs by means of a secondary supply pipe |
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B60T 15/58
|
Other control devices or valves characterised by definite functions for supplying control impulses through a secondary air pipe |
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B60T 15/60
|
Other control devices or valves characterised by definite functions for releasing or applying brakes when vehicles of a vehicle train are uncoupled |
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B60T 17/00
|
Component parts, details, or accessories of brake systems not covered by groups , or , or presenting other characteristic features |
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B60T 17/02
|
Arrangements of pumps or compressors, or control devices therefor |
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B60T 17/04
|
Arrangement of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses |
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B60T 17/06
|
Applications or arrangements of reservoirs |
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B60T 17/08
|
Brake cylinders other than ultimate actuators |
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B60T 17/10
|
Two or more cylinders acting on the same brake with means for rendering them effective selectively or successively, the number of effective cylinders being variable |
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B60T 17/12
|
Two or more cylinders acting on the same brake with means for rendering them effective selectively or successively, the number of effective cylinders being variable according to vehicle weight |
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B60T 17/14
|
Two or more cylinders acting on the same brake with means for rendering them effective selectively or successively, the number of effective cylinders being variable according to vehicle speed |
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B60T 17/16
|
Locking of brake cylinders |
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B60T 17/18
|
Safety devices; Monitoring |
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B60T 17/20
|
Safety devices operable by passengers other than the driver |
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B60T 17/22
|
Devices for monitoring or checking brake systems; Signal devices |
