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특허 상세정보

Variable speed control systems and methods for walk behind working machine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62D-051/04    A01D-034/68   
출원번호 US-0081875 (2013-11-15)
등록번호 US-9185843 (2015-11-17)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Jenkins, Wilson, Taylor & Hunt, P.A.
인용정보 피인용 횟수 : 3  인용 특허 : 39
초록

Variable speed control systems and methods for walk-behind working machines, such as lawnmowers and similar powered machines, can include a control system base, a handle having a recess formed in an edge thereof, a control lever including a lever arm that is pivotably attached to the control system base and includes a grip portion, and a control connector connected between the control lever and a machine component. The control lever can be selectively pivotable with respect to the control system base between a first angular position at which the grip por...

대표
청구항

1. A variable speed control system for a walk-behind working machine, comprising: a control system base;a handle having a recess disposed in an edge of the handle;a control lever comprising a lever arm having a first end that is pivotably attached to the control system base and a second end substantially opposing the first end that comprises a grip portion, the control lever being selectively pivotable with respect to the control system base between a first angular position at which the grip portion of the control lever is spaced apart from the handle an...

이 특허에 인용된 특허 (39)

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