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US 11,142,161 B2Granted
Belt deflector
AssigneeJoyson Safety Systems Germany GmbH
InventorsYves Clauss, Heinrich Einsiedel, Gerhard Frey, Peter Linde, Rainer Mangold, Thomas Bertram
Life of this patent
Estimating the term…
Abstract
The invention relates to a belt deflector with a main element (100) that can be attached to the structure of a vehicle, and with a belt support element (200) that is movable relative to the main element (100) and forms a support surface (231) or support edge for a safety belt (20) to be deflected. According to the invention, the belt deflector comprises an intermediate element (300, 400) that is deformed when the movable belt support element (200) is moved relative to the main element (100), in the direction of the intermediate element (300, 400), and because of this deformation is pressed against the safety belt (20).
Claims14
A belt deflector, comprising
- a main element which is fastenable to a vehicle structure, and
- a belt contact element which is movable in relation to the main element and forms a contact surface or a contact edge for a seat belt which is to be deflected,
- wherein the belt deflector has a deformable intermediate element which—during a relative movement of the movable belt contact element relative to the main element and in a direction of the intermediate element—deforms and is pressed against the seat belt by said deformation;
- wherein
- the movable belt contact element (200) is U-shaped and has two side portions (210, 220) arranged parallel, and a base portion (230) connecting the two side portions (210, 220),
- the intermediate element (300, 400) is arranged between the two side portions (210, 220) arranged parallel, and
- an outer side of the base portion (230) forms the contact surface (231) for the seat belt (20) and an inner side of the base portion (230) forms a clamping surface (232) for the intermediate element (300, 400).
4 more elements
A belt deflector, comprising
- a main element which is fastenable to a vehicle structure, and
- a belt contact element which is movable in relation to the main element and forms a contact surface or a contact edge for a seat belt which is to be deflected,
- wherein the belt deflector has a deformable intermediate element which—during a relative movement of the movable belt contact element relative to the main element and in a direction of the intermediate element—deforms and is pressed against the seat belt by said deformation;
- wherein
- the belt contact element (200) has, on an outer side (211), a first guide pin (212) which projects into a first guide groove (120) of the main element (100) and is guided by said guide groove, and
- on an opposite outer side (221) has a second guide pin (222) which projects into a second guide groove (120) of the main element (100) and is guided by said guide groove, and
- the first and second guide groove (120) are arranged parallel, and the two side portions (210, 220), which are arranged parallel, of the U-shaped belt contact element (200) are arranged between the two guide grooves (120).
4 more elements
A belt deflector, comprising
- a main element which is fastenable to a vehicle structure, and
- a belt contact element which is movable in relation to the main element and forms a contact surface or a contact edge for a seat belt which is to be deflected,
- wherein the belt deflector has a deformable intermediate element which—during a relative movement of the movable belt contact element relative to the main element and in a direction of the intermediate element—deforms and is pressed against the seat belt by said deformation;
- wherein
- the intermediate element (300, 400) is clamped between a first clamping surface (232), which is formed by the movable belt contact element (200), and a second clamping surface (160), which is arranged parallel to the first clamping surface and is formed by the main element (100), and
- a respective distance between the first and the second clamping surface (232, 160) determines the deformation state of the intermediate element (300, 400).
3 more elements
A belt deflector, comprising
- a main element which is fastenable to a vehicle structure, and
- a belt contact element which is movable in relation to the main element and forms a contact surface or a contact edge for a seat belt which is to be deflected,
- wherein the belt deflector has a deformable intermediate element which—during a relative movement of the movable belt contact element relative to the main element and in a direction of the intermediate element—deforms and is pressed against the seat belt by said deformation;
- and
- wherein
- the belt deflector has a slot for passage of the seat belt,
- one edge of the slot is formed by the main element and an opposite edge of the slot is formed by the intermediate element, and
- a slot width of the slot is determined by the respective deformation state of the intermediate element;
- and
- wherein on a side of the intermediate element (300) which faces away from the slot (11), a further deformable intermediate element (400) is arranged, in particular clamped, between the main element (100) and the belt contact element (200), said intermediate element likewise being deformed during a relative movement of the movable belt contact element (200) and being pressed by the deformation against a portion (20a) of the seat belt (20) that lies opposite a portion (20b) of the seat belt (20) which is located in the slot (11).
7 more elements
A belt deflector, comprising
- a main element which is fastenable to a vehicle structure, and
- a belt contact element which is movable in relation to the main element and forms a contact surface or a contact edge for a seat belt which is to be deflected,
- wherein the belt deflector has a deformable intermediate element which—during a relative movement of the movable belt contact element relative to the main element and in a direction of the intermediate element—deforms and is pressed against the seat belt by said deformation;
- wherein
- the intermediate element (300, 400) has two outer web portions which are arranged parallel and between which a central portion which is thicker in relation thereto is arranged,
- one of the two web portions (310, 320) is plugged into a holding groove (250, 250a) in the belt contact element (200) and is held by said holding groove, and
- the other of the two web portions (310, 320) is plugged into a second holding groove (150, 150a) in the main element (100) and is held by said second holding groove.
4 more elements
Dependencies are inferred from the claim text.