Invention Grant
- Patent Title: Alert systems and methods for a vehicle
- Patent Title (中): 车辆的警报系统和方法
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Application No.: US13894347Application Date: 2013-05-14
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Publication No.: US09266451B2Publication Date: 2016-02-23
- Inventor: Raymond J. Kiefer , Diane K. McQueen , Mark A. Stebbins , Charles A. Green , Alexander N. Ballios
- 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: Ingrassia Fisher & Lorenz, P.C.
- Main IPC: G08B6/00
- IPC: G08B6/00 ; B60N2/44

Abstract:
Haptic feedback systems, vehicle seat assemblies, and vehicles are provided. The haptic feedback system includes a bottom seat member, a first motor, and a second motor. The bottom seat member includes a seat pan with a first side, a second side, a first bolster, and a second bolster. The first bolster is positioned on the first side of the seat pan and the second bolster is positioned on the second side of the seat pan, wherein the first bolster and the second bolster include a resilient material. The first motor supported by the resilient material of the first bolster and the second motor is supported by the resilient material of the second bolster.
Public/Granted literature
- US20130341977A1 ALERT SYSTEMS AND METHODS FOR A VEHICLE Public/Granted day:2013-12-26
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