发明申请
- 专利标题： DRILLING MACHINE POWER PACK WHICH INCLUDES A CLUTCH
- 专利标题（中）： 钻机包括离合器的电源包
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申请号： US14176664申请日： 2014-02-10
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公开(公告)号： US20140151120A1公开(公告)日： 2014-06-05
- 发明人: Timothy Ledbetter , Iain A. Peebles
- 申请人： Atlas Copco Drilling Solutions LLC
- 申请人地址： US TX Garland
- 专利权人： Atlas Copco Drilling Solutions LLC
- 当前专利权人： Atlas Copco Drilling Solutions LLC
- 当前专利权人地址： US TX Garland
- 主分类号： E21B7/02
- IPC分类号： E21B7/02 ; E21B44/00
摘要：
A drilling machine includes a compressor coupled to a prime mover through a hydraulic clutch, wherein the hydraulic clutch is repeatably moveable between engaged and disengaged conditions. The compressor is allowed to provide air and is restricted from providing air in response to the hydraulic clutch being in the engaged and disengaged conditions, respectively. The hydraulic clutch is moveable between the engaged and disengaged conditions during operation of the prime mover.
公开/授权文献
- US09708855B2 Drilling machine power pack which includes a clutch 公开/授权日：2017-07-18
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