Invention Grant
- Patent Title: Cushion with spatially varying lattice structures
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Application No.: US15677232Application Date: 2017-08-15
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Publication No.: US10457175B2Publication Date: 2019-10-29
- Inventor: Steven C. Lang , Nilesh D. Mankame , Brennon L. White , Daniel J. Ridgeway
- Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Applicant Address: US MI Detroit
- Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee Address: US MI Detroit
- Main IPC: B60N2/64
- IPC: B60N2/64 ; B60N2/56 ; B60N2/50
Abstract:
A seat structure is configured to support an occupant. The seat structure includes a suspension. A seat cushion is arranged adjacent to the suspension. The seat cushion defines a plurality of variable effective property regions. At least one of the plurality of variable effective property regions includes a regular periodic lattice structure.
Public/Granted literature
- US20190054847A1 Cushion With Spatially Varying Lattice Structures Public/Granted day:2019-02-21
Information query
