发明授权
- 专利标题: System and method of driving and controlling pneumatic and hydraulic systems
- 专利标题(中): 气动和液压系统的驱动和控制系统和方法
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申请号: US12686041申请日: 2010-01-12
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公开(公告)号: US08323151B2公开(公告)日: 2012-12-04
- 发明人: Colin Roberts
- 申请人: Colin Roberts
- 申请人地址: US TX Longview
- 专利权人: Capacity of Texas, Inc.
- 当前专利权人: Capacity of Texas, Inc.
- 当前专利权人地址: US TX Longview
- 代理机构: Hovey Williams LLP
- 主分类号: F16H61/00
- IPC分类号: F16H61/00 ; F16H61/14 ; B60K17/00
摘要:
Systems and methods of driving and controlling pneumatic and hydraulic devices and, more particularly, to a system and method of driving a hydraulic pump via one output shaft of a motor, and driving a pneumatic compressor via another output shaft of the motor via a clutch. When a user control is engaged, a control system causes the motor to operate at a higher speed, driving the hydraulic pump faster to produce additional hydraulic pressure. When a low air pressure condition is sensed in the pneumatic system, the control system causes the motor to operate at the higher speed and engages the clutch, allowing the pneumatic compressor to supply additional air pressure.
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