Invention Grant
- Patent Title: Control system for work vehicle
- Patent Title (中): 工作车辆控制系统
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Application No.: US12519101Application Date: 2007-12-12
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Publication No.: US08388498B2Publication Date: 2013-03-05
- Inventor: Katsuaki Kodaka , Hidetoshi Satake , Kazuhiro Ichimura
- Applicant: Katsuaki Kodaka , Hidetoshi Satake , Kazuhiro Ichimura
- Applicant Address: JP Tokyo
- Assignee: Hitachi Construction Machinery Co., Ltd.
- Current Assignee: Hitachi Construction Machinery Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Crowell & Moring LLP
- Priority: JP2006-337935 20061215
- International Application: PCT/JP2007/073953 WO 20071212
- International Announcement: WO2008/072662 WO 20080619
- Main IPC: B60W10/04
- IPC: B60W10/04 ; B60W10/18
Abstract:
A control system for a work vehicle includes: a negative-type parking brake device that starts operating in response to a parking brake instruction; an output device that outputs the parking brake instruction; a service brake device that operates in response to an operation of a brake pedal by an operator; and a brake control device that operates the service brake device regardless of a pedal operation by the operator when the parking brake instruction is output from the output device.
Public/Granted literature
- US20100016123A1 Control System for Work Vehicle Public/Granted day:2010-01-21
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