Invention Grant
- Patent Title: Hand operated auxiliary drive and retard torque control
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Application No.: US15511334Application Date: 2015-09-17
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Publication No.: US10576981B2Publication Date: 2020-03-03
- Inventor: Yidan Chang
- Applicant: HITACHI CONSTRUCTION MACHINERY CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: HITACHI CONSTRUCTION MACHINERY CO., LTD.
- Current Assignee: HITACHI CONSTRUCTION MACHINERY CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Tarolli, Sundheim, Covell & Tummino LLP
- International Application: PCT/IB2015/001987 WO 20150917
- International Announcement: WO2016/042405 WO 20160324
- Main IPC: B60W10/06
- IPC: B60W10/06 ; B60W30/16 ; B60W30/188 ; B60K26/02 ; B60W30/18 ; B60W10/184 ; B60K20/06 ; B60W30/14
Abstract:
A control system for an off-highway vehicle including a foot operated drive pedal, a foot operated retard pedal, and a hand operated auxiliary drive/retard control. The auxiliary drive/retard control is operable in a first state to signal a request for drive torque and a second state to signal a request for retard torque.
Public/Granted literature
- US20170282918A1 HAND OPERATED AUXILIARY DRIVE AND RETARD TORQUE CONTROL Public/Granted day:2017-10-05
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