Abrégé

A seat slider device may include an upper rail; a lower rail slidably holding the upper rail; a bolt fixing the lower rail to a vehicle body; a washer through which the bolt passes; and a retainer retaining the bolt to the lower rail before the lower rail is fixed to the vehicle body with the bolt. The lower rail may include a bottom plate; a pair of outer vertical plates extending upward respectively from ends of the bottom plate; a pair of upper plates horizontally extending respectively from upper ends of the outer vertical plates to an inside of the lower rail; and a pair of inner vertical plates extending downward respectively from inner ends of the upper plates. The retainer may be arranged in the lower rail and configured to retain the bolt with the bolt through the washer and the through hole.

Classes IPC  ?

• B60N 2/07 - Structure des glissières
• F16C 29/04 - Roulements à billes ou à rouleaux

Abrégé

In a bracket, a protrusion protrudes from the bracket body to form the circumferential surface of a passage hole and is disposed on the entire circumference of the passage hole. As a result, the configuration of the bracket can be simplified. Further, the width of the passage hole is set to be less than or equal to the dimension, in the radial direction of the passage hole, of the protrusion. Consequently, the overlapping of webbing at the passage hole can be suppressed.

Classes IPC  ?

• B60R 22/18 - Dispositifs d'ancrage
• B60R 22/24 - Dispositifs d'ancrage fixés au côté, à la porte ou au toit du véhicule

Abrégé

A through anchor (10), in which, when an occupant is restrained by a webbing (28) in a vehicle emergency, the webbing (28) is moved to the vehicle front side of an insertion hole (20) of a guide piece (18) due to movement of the occupant under inertia, and a vehicle front side end face of the webbing (28) contacts a displacement wall (26) of the guide piece (18) at high load. Rigidity of the displacement wall (26) of the guide piece (18) is reduced due to a displacement hole (24). The displacement wall (26) is accordingly deformed and displaced to the vehicle front side by the webbing (28), enabling occurrence of skewing of the webbing (28) toward the vehicle front side in the insertion hole (20) to be suppressed.

Classes IPC  ?

• B60R 22/24 - Dispositifs d'ancrage fixés au côté, à la porte ou au toit du véhicule
• B60R 22/18 - Dispositifs d'ancrage

Abrégé

In a through anchor (10), when an occupant is restrained by webbing (30) in a vehicle emergency, the webbing (30) is moved to the vehicle front side in an insertion hole (22) of a guide piece (18) by movement of the occupant due to inertia, and a vehicle front side end face of the webbing (30) contacts a peripheral face of the insertion hole (22) at high load. A gap is formed between the guide piece (18) and an anchor plate (12). The guide piece (18) is accordingly moved to the vehicle front side with respect to the anchor plate (12) by the webbing (30), thereby enabling occurrence of skewing of the webbing (30) toward the vehicle front side in the insertion hole (20) to be suppressed.

Classes IPC  ?

• B60R 22/18 - Dispositifs d'ancrage
• B60R 22/24 - Dispositifs d'ancrage fixés au côté, à la porte ou au toit du véhicule

Abrégé

In a through anchor (10), a guide piece (24) is molded in an area around a through hole (16) in an anchor plate (12), webbing (30) is inserted through an insertion hole (26) in the guide piece (24) in such a way that the webbing is movable along a lengthwise direction, and the webbing (30) is slidably supported on a sliding surface (28) of the guide piece (24). Here, the guide piece (24) is placed only on the whole circumference of the through hole (16) in the anchor plate (12) and allows an entire outer peripheral end surface (12C) of the anchor plate (12) to be exposed. For this reason, the use amount of molding resin of the guide piece (24), which is molded from a relatively high-grade resin, and the cost of the through anchor (10) can be reduced.

Classes IPC  ?

• B60R 22/24 - Dispositifs d'ancrage fixés au côté, à la porte ou au toit du véhicule
• B60R 22/18 - Dispositifs d'ancrage

Abrégé

In an anchor (10), an insertion hole (42) is formed piercing through an anchor main body (36), and a belt is inserted through the insertion hole (42). A projection (44) is formed at the anchor main body (36) around the entire periphery of the insertion hole (42), and the projection (44) configures an outer peripheral face of the insertion hole (42). The projection (44) projects out toward the radial direction outer side of the insertion hole (42). The surface area of a portion configured by the projection (44) at the outer peripheral face of the insertion hole (42) can accordingly be increased, and the contact surface area of the belt with the outer peripheral face of the insertion hole (42) can be increased, even when the plate thickness dimension of the anchor main body (36) is reduced. This thereby enables the plate thickness dimension of the anchor main body (36) to be reduced.

Classes IPC  ?

• B60R 22/18 - Dispositifs d'ancrage

Abrégé

An anchor (10) has an insertion hole (42) formed passing through an anchor body (36), and a belt is inserted through the insertion hole (42). A protrusion (44) is formed on the anchor body (36) so as to extend along the entire circumference of the insertion hole (42), and the protrusion (44) constitutes the outer peripheral surface of the insertion hole (42). The protrusion (44) protrudes to the outside radially of the insertion hole (42). As a result, the area of the portion constituted by the protrusion (44) on the outer peripheral surface of the insertion hole (42) can be increased even if the plate thickness of the anchor body (36) is reduced, and the area of contact of the belt with the outer peripheral surface of the insertion hole (42) can be increased. Consequently, the plate thickness of the anchor body (36) can be reduced.

Classes IPC  ?

• B60R 22/18 - Dispositifs d'ancrage

Abrégé

A through anchor (10) is configured in such a manner that a guide piece (20) is formed around a through hole (16) in an anchor plate (12), webbing (24) is inserted through an insertion hole (22) in the guide piece (20), and the webbing (24) is supported by the guide piece (20) in a slidable manner. The guide piece (20) is not affixed to the entire outer peripheral end surface (12A) of the anchor plate (12). A thick walled section (18) formed at an edge around the through hole (16) in the anchor plate (12) has a greater wall thickness than the remaining portion of the anchor plate (12). Consequently, the positional displacement of the guide piece (20) relative to the anchor plate (12) can be reduced.

Classes IPC  ?

• B60R 22/24 - Dispositifs d'ancrage fixés au côté, à la porte ou au toit du véhicule

Abrégé

A through anchor (10) has a bush (18) formed along the entire periphery of an affixation hole (14) in an anchor plate (12), and the anchor plate (12) is affixed at the bush (18) to a vehicle body by a bolt (20). When the through anchor (10) pivots on the bolt (20), the cylinder section (18A), the flange section (18B), and the flange section (18C) of the bush (18) slide on the vehicle body and the bolt (20). Consequently, the pivoting performance of the through anchor (10) can be improved.

Classes IPC  ?

• B60R 22/24 - Dispositifs d'ancrage fixés au côté, à la porte ou au toit du véhicule

Abrégé

A through anchor (10) is configured in such a manner that, when a vehicle occupant is restrained by webbing (28) in an emergency situation of the vehicle, the webbing (28) is moved in an insertion hole (20) in a guide piece (18) toward the front of the vehicle by the movement of the vehicle occupant due to inertia, and the surface of the webbing (28), which is located at the front end, relative to the vehicle, of the webbing (28) comes into contact under a high load condition with a displacement wall (26) of the guide piece (18). In the guide piece (18), the rigidity of the displacement wall (26) is reduced by a displacement hole (24). Consequently, when the displacement wall (26) is deformed toward the front of the vehicle by the webbing (28) and displaced, the displacement of the webbing (28) in the insertion hole (20) toward the front of the vehicle can be reduced.

Classes IPC  ?

• B60R 22/24 - Dispositifs d'ancrage fixés au côté, à la porte ou au toit du véhicule

Abrégé

A through anchor (10) is configured in such a manner that, when a vehicle occupant is restrained by webbing (30) in an emergency situation of the vehicle, the webbing (30) is moved in an insertion hole (20) in a guide piece (18) toward the front of the vehicle by the movement of the vehicle occupant due to inertia, and the surface of the webbing (30), which is located at the front end, relative to the vehicle, of the webbing (30) comes into contact under a high load condition with the peripheral surface of the insertion hole (22). A gap is formed between the guide piece (18) and an anchor plate (12). Consequently, the guide piece (18) is moved by the webbing (30) toward the front of the vehicle relative to the anchor plate (12) and, therefore, the webbing (30) is prevented from being displaced in the insertion hole (22) toward the front of the vehicle.

Classes IPC  ?

• B60R 22/24 - Dispositifs d'ancrage fixés au côté, à la porte ou au toit du véhicule

Abrégé

In a through anchor (10), a guide piece (24) is molded around the through hole (16) of an anchor plate (12), a webbing (30) is inserted into the insertion hole (26) of the guide piece (24) so as to be movable along the longitudinal direction, and the webbing (30) is slidably supported on the sliding surface (28) of the guide piece (24). The guide piece (24) is disposed only around the entire circumference of the through hole (16) of the anchor plate (12), and the entire outer circumferential end face (12C) of the anchor plate (12) is exposed. This makes it possible to reduce the use amount of molding resin of the guide piece (24) molded from a relatively high grade resin, thereby enabling the cost of the through anchor (10) to be reduced.

Classes IPC  ?

• B60R 22/24 - Dispositifs d'ancrage fixés au côté, à la porte ou au toit du véhicule

Abrégé

Provided is a tongue for use with a seat belt system. A tongue body (25) having a belt hole (23) for inserting a seat belt (3) therethrough is equipped with a protruding insert (27), which can be freely inserted into the buckle of a seat belt system and which has a locking hole (27a) for engaging with a lock member belonging to the buckle. The insert (27) has its surface roughened to have a plurality of projections (29) or a plurality of depressions. The projections (29) or depressions formed on or in the back of the tongue made with the projections (29) or depressions formed on or in the surface. The heights of the projections (29) from a reference position or the depths of the depressions from a reference position are 0.01 mm to 0.1 mm.

Classes IPC  ?

• B60R 22/12 - Structure des ceintures ou des harnais