发明授权
- 专利标题： Payload system that compensates for rotational forces
- 专利标题（中）： 有效载荷系统，可补偿旋转力
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申请号： US11998425申请日： 2007-11-30
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公开(公告)号： US07912612B2公开(公告)日： 2011-03-22
- 发明人: Vijayakumar Janardhan , Jeffrey Kent Berry , Brian Mintah , Everett Gene Brandt , Robert J. Price , Kevin Dwight King , Shoji Tozawa
- 申请人： Vijayakumar Janardhan , Jeffrey Kent Berry , Brian Mintah , Everett Gene Brandt , Robert J. Price , Kevin Dwight King , Shoji Tozawa
- 申请人地址： US IL Peoria
- 专利权人： Caterpillar Inc.
- 当前专利权人： Caterpillar Inc.
- 当前专利权人地址： US IL Peoria
- 代理机构： Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
- 主分类号： E02F9/26
- IPC分类号： E02F9/26 ; G06F19/14
摘要：
The present disclosure is directed to a payload calculation system for use with a work implement. The payload calculation system may have a state sensor configured to measure a state of the work implement. The payload calculation system may further have a processing device configured to calculate a mass of a payload moved by the work implement. The processing device may be configured to use the measured state to compensate the calculation of the mass for centrifugal, inertial, and frictional forces of the work implement caused by the work implement rotating about a vertical pivot.
公开/授权文献
- US20090139119A1 Payload system that compensates for rotational forces 公开/授权日：2009-06-04
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