Invention Application
WO2008012587A3 A DIGITAL HYDRAULIC PUMP/MOTOR TORQUE MODULATION SYSTEM AND APPARATUS
审中-公开
数字液压泵/电机扭矩调节系统及装置
- Patent Title: A DIGITAL HYDRAULIC PUMP/MOTOR TORQUE MODULATION SYSTEM AND APPARATUS
- Patent Title (中): 数字液压泵/电机扭矩调节系统及装置
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Application No.: PCT/GB2007050457Application Date: 2007-07-27
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Publication No.: WO2008012587A3Publication Date: 2008-05-08
- Inventor: RAMPEN WILLIAM , STEIN UWE BERNHARD PASCALL , FIELDING MICHAEL RICHARD , CALDWELL NIALL
- Applicant: ARTEMIS INTELLIGENT POWER LTD , RAMPEN WILLIAM , STEIN UWE BERNHARD PASCALL , FIELDING MICHAEL RICHARD , CALDWELL NIALL
- Assignee: ARTEMIS INTELLIGENT POWER LTD,RAMPEN WILLIAM,STEIN UWE BERNHARD PASCALL,FIELDING MICHAEL RICHARD,CALDWELL NIALL
- Current Assignee: ARTEMIS INTELLIGENT POWER LTD,RAMPEN WILLIAM,STEIN UWE BERNHARD PASCALL,FIELDING MICHAEL RICHARD,CALDWELL NIALL
- Priority: GB0614940 2006-07-27
- Main IPC: F04B7/00
- IPC: F04B7/00 ; F04B17/04 ; F04B49/03 ; F04B49/06 ; F04B49/22
Abstract:
The present invention provides a hydraulic pump (10) for use in driving a load (54) with a control modulation system (9) which modulates a primary control signal in order to accommodate variations in secondary changeable parameters which require control at a higher frequency or have a lower latency.
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