Vehicle seat back
The vehicle seat back design addresses the issue of discomfort and support by using a pressure-receiving member with a rigid member extending in the width direction, connected to the frame, ensuring firm support and reduced discomfort through load distribution.
JP7838296B2Active Publication Date: 2026-04-01MAZDA MOTOR CORP
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Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2022-02-18
- Publication Date
- 2026-04-01
Abstract
To support a back of an occupant and reduce discomfort caused to the occupant.SOLUTION: A vehicular seat back 11 includes: a seat back frame 2; a pressure receiving member 4 which is located within the seat back frame and receives a load from a back of an occupant 9; and connection members 81, 82 which connect the pressure receiving member to the seat back frame. The pressure receiving member has: a body 6; and a rigid member 7 which is fixed to the rear side of the body in a position corresponding to a chest 91 of the occupant. The rigid member extends in a width direction of the seat back and is connected at multiple portions whose positions are different in the width direction to the seat back frame by the connection members.SELECTED DRAWING: Figure 5
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Citation Information
Patent Citations
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