Invention Grant
- Patent Title: Vehicle seat assembly having a hardness gradient
- Patent Title (中): 具有硬度梯度的车座组件
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Application No.: US11278160Application Date: 2006-03-31
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Publication No.: US07934774B2Publication Date: 2011-05-03
- Inventor: Ashford A. Galbreath , Asad S. Ali
- Applicant: Ashford A. Galbreath , Asad S. Ali
- Applicant Address: US MI Southfield
- Assignee: Lear Corporation
- Current Assignee: Lear Corporation
- Current Assignee Address: US MI Southfield
- Agency: Brooks Kushman P.C.
- Main IPC: A47C7/18
- IPC: A47C7/18
Abstract:
In at least one embodiment, the present invention provides a vehicle seat assembly comprising a cushion having an “A” surface and a “B” surface, a central portion, and two bolster areas, with each bolster area being adjacent the central portion, with the cushion having a hardness gradient between at least one of the bolster areas and the central portion of between 8% to 25%.
Public/Granted literature
- US20070236072A1 VEHICLE SEAT ASSEMBLY HAVING A HARDNESS GRADIENT Public/Granted day:2007-10-11
Information query
