Invention Grant
- Patent Title: Method for controlling a hydraulic pump of a wheel loader
- Patent Title (中): 一种用于控制轮式装载机的液压泵的方法
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Application No.: US13979068Application Date: 2012-01-12
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Publication No.: US08983741B2Publication Date: 2015-03-17
- Inventor: Moo Young Park , Yeon Haeng Heo
- Applicant: Moo Young Park , Yeon Haeng Heo
- Applicant Address: KR Incheon
- Assignee: Doosan Infracore Co., Ltd.
- Current Assignee: Doosan Infracore Co., Ltd.
- Current Assignee Address: KR Incheon
- Agency: Westman, Champlin & Koehler, P.A.
- Agent John D. Veldhuis-Kroeze
- Priority: KR10-2011-0003193 20110112
- International Application: PCT/KR2012/000293 WO 20120112
- International Announcement: WO2012/096526 WO 20120719
- Main IPC: F15B15/20
- IPC: F15B15/20 ; E02F9/22 ; E02F9/20 ; F01P7/04 ; F15B11/17 ; B60W10/30 ; B60W30/188 ; F02D29/04
Abstract:
The present disclosure relates to a method for controlling a hydraulic pump of a wheel loader, and more particularly, to a method for controlling a hydraulic pump in order to improve acceleration performance of the wheel loader in a situation in which an injection amount of fuel is limited during an acceleration process of the wheel loader in accordance with stricter regulations on exhaust gas.
Public/Granted literature
- US20130318952A1 METHOD FOR CONTROLLING A HYDRAULIC PUMP OF A WHEEL LOADER Public/Granted day:2013-12-05
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