Invention Grant
- Patent Title: Transparent vehicle A-pillar
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Application No.: US16696603Application Date: 2019-11-26
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Publication No.: US11267514B2Publication Date: 2022-03-08
- Inventor: Venkateshwar R. Aitharaju , Bradley A. Newcomb , Xiasong Huang
- 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
- Agency: Cantor Colburn LLP
- Main IPC: B62D25/04
- IPC: B62D25/04 ; B62D29/04 ; B60J1/00

Abstract:
Technical methods described herein include a motor vehicle frame having an improved field of view. The motor vehicle frame includes a pillar body, such as an A-pillar, having an opening positioned between opposite sidewalls of the pillar body. A transparent material is disposed within the opening in the pillar body. The transparent material is selected from materials having a transmission coefficient of at least 50 percent for light in the infrared (IR), visible, and ultraviolet (UV) wavelengths and a refractive index between 1 and 2 for visible light, such as polymethylmethacralate (PMMA) or an optically transparent polycarbonate.
Public/Granted literature
- US20210155293A1 TRANSPARENT VEHICLE A-PILLAR Public/Granted day:2021-05-27
Information query
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