Abstract

The invention relates to a motor vehicle lock having a lock latch (2) and a pawl arrangement (3), wherein the lock latch (2) can be pivoted into at least one locking position, in particular into a main locking position and, where appropriate, into a prelocking position, wherein, with the motor vehicle lock (1) mounted, the lock latch (2) in a locking position is in holding engagement with a locking part (4), wherein the pawl arrangement (3) has a pivotable primary pawl (5) which can be brought into an engaged position, in which it blocks the lock latch (2) in a locking position against pivoting in its opening direction (6), and which can be brought into a lifted-out position, in which it releases the lock latch (2) in its opening direction (6), wherein the pawl arrangement (3) has a pivotable secondary pawl (7) which can be brought into an engaged position, in which it blocks the primary pawl (5) in its engaged position against pivoting into its lift-out direction (8), and which can be brought into a lifted-out position, in which it releases the primary pawl (5) in its lift-out direction (8), wherein the primary pawl (5) and the secondary pawl (7) are or can be coupled to one another in such a way that the secondary pawl (7), when pivoting in its lift-out direction (10), carries along the primary pawl (5) in its lift-out direction (8).

IPC Classes  ?

• E05B 81/14 - Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on bolt detents, e.g. for unlatching the bolt
• E05B 85/26 - Cooperation between bolts and detents
• E05B 81/06 - Electrical using rotary motors
• E05B 79/20 - Connections between movable lock parts using flexible connections, e.g. Bowden cables

Abstract

The invention relates to a motor vehicle lock system for a motor vehicle door (3), in particular a side door, which is movably coupled to a motor vehicle body (2), wherein a motor vehicle lock (5) is provided which, in the mounted state, is arranged on the motor vehicle door (3) or on the motor vehicle body (2), wherein the motor vehicle lock system (1), in particular the motor vehicle lock (5), has a push-open system (6) by means of which the motor vehicle door (3) can be moved, in a motorized push-open operation (9), out of a closed door position, in particular a main closed door position or a pre-closed door position, into a pushed-open door position located further in the opening direction (8) of said door, and a gap (10), in particular an engagement gap, can thereby be created between an engagement door edge (11) of the motor vehicle door (3) and the motor vehicle body (2), wherein a control system (12) and, controllably coupled thereto, a sensor system (13) are provided. It is proposed that a predefined user action (14, 15) can be detected by the control assembly (12) via the sensor system (13) and that, upon detection of the predefined user action (14, 15), the control assembly triggers the push-open operation (9).

IPC Classes  ?

• E05B 81/20 - Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening

Abstract

The invention relates to a motor vehicle lock assembly for a motor vehicle door, wherein a motor vehicle lock is provided, which has the following locking elements: a lock latch and a pawl, wherein the lock latch can be brought into at least one locking position, preferably into a preliminary locking position and into a main locking position, in which the lock latch is in holding engagement with a lock striker, and into an open position, in which the lock latch releases the lock striker, wherein the engaged pawl holds the lock latch in the at least one locking position and wherein the pawl can be lifted out and releases the lock latch, wherein an electric lock latch drive having a drive train is provided, which moves the lock latch in the locking direction of the lock latch when the lock latch drive is moved in the pulling-shut direction of the lock latch drive.

IPC Classes  ?

• E05B 81/18 - Power-actuated vehicle locks characterised by the function or purpose of the powered actuators to effect movement of bolts
• E05B 81/06 - Electrical using rotary motors
• E05B 81/14 - Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on bolt detents, e.g. for unlatching the bolt
• E05B 81/20 - Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening
• E05B 81/34 - Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission - Details of the actuator transmission of geared transmissions
• E05B 77/26 - Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like specially adapted for child safety
• E05B 81/38 - Planetary gears
• E05B 77/28 - Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like for anti-theft purposes, e.g. double-locking or super-locking