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특허 상세정보

Front steering module for a zero turn radius vehicle

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-011/24    B62D-003/02    B62D-005/04    B62D-007/12    B62D-011/00    B62D-011/04   
미국특허분류(USC) 180/006.24;
출원번호 US-0179226 (2008-07-24)
등록번호 US-8950520 (2015-02-10)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Neal, Gerber & Eisenberg LLP
인용정보 피인용 횟수 : 6  인용 특허 : 114
초록

A front steering module adapted for integration with the subframe of a zero-turn radius vehicle incorporating an electronic steering apparatus. The module provides both front wheel steering and corresponding control inputs for the electronic steering apparatus. The module has a frame member having a pair of steered wheel assemblies mounted thereto and a mounting member for attachment to the vehicle. The module further comprises a steering mechanism and a steering position sensor for providing input to the electronic steering apparatus.

대표
청구항

1. A front steering assembly for use with a vehicle having a vehicle subframe and an electronic drive control system, the front steering assembly comprising: a frame member, non-integral with the vehicle subframe, and having opposed ends;a mounting member located on the frame member, wherein the mounting member is adapted for attachment to the vehicle subframe;a first wheel assembly attached to a first end of the frame member and pivotable about a first vertical steering axis and a second wheel assembly attached to a second end of the frame member and pi...

이 특허에 인용된 특허 (114)

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