发明授权
- 专利标题： Alarm system for towable hydraulic machines
- 专利标题（中）： 可拖动液压机的报警系统
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申请号： US13021268申请日： 2011-02-04
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公开(公告)号： US08813482B2公开(公告)日： 2014-08-26
- 发明人: Gary L. Cochran , Mark D. Bird
- 申请人： Gary L. Cochran , Mark D. Bird
- 申请人地址： US KS Wichita
- 专利权人： Coneqtec Corp.
- 当前专利权人： Coneqtec Corp.
- 当前专利权人地址： US KS Wichita
- 代理机构： Woodard, Emhardt, Moriarty, McNett & Henry LLP
- 主分类号： F16D31/00
- IPC分类号： F16D31/00 ; F16D33/00 ; F16D37/00 ; F16D39/00 ; F16D31/02
摘要：
One embodiment of the system comprises a towable machine having at least one hydraulic motor arranged on the machine and operable to drive at least one wheel arranged on the machine. At least one hydraulic propelling pump is arranged to supply hydraulic fluid flow via a hydraulic circuit to the hydraulic motor to selectively drive the wheel. The system has a non-operative configuration wherein hydraulic fluid flow is blocked between the hydraulic motor and the hydraulic pump. A pressure sensor is associated with the hydraulic circuit to detect an improper pressure load when the circuit is in a non-operative configuration, and operates to trigger an alarm element.
公开/授权文献
- US20110192154A1 ALARM SYSTEM FOR TOWABLE HYDRAULIC MACHINES 公开/授权日：2011-08-11
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