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1.发明授权公开(公告)号：US11060651B2
公开(公告)日：2021-07-13
申请号：US16921864
申请日：2020-07-06
申请人： Scott Grove
发明人： Scott Grove
摘要： A method and system for reducing leakage of hydraulic oil from a hydraulic outlet on a tractor, which involves removal of the female quick connect coupler from a legacy original equipment selective control valve and inserting into the void the following: a three part insert with a front stepped diameter segment, a back section, which is screwed into front stepped diameter segment, a sleeve which is configured to be inserted after a front O-ring is adjusted and a leading portion of a retention bolt.
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2.发明授权公开(公告)号：US10760725B2
公开(公告)日：2020-09-01
申请号：US15908280
申请日：2018-02-28
申请人： Scott Grove
发明人： Scott Grove
摘要： A method and system for reducing leakage of hydraulic oil from a hydraulic outlet on a tractor, which involves removal of the female quick connect coupler from a legacy original equipment selective control valve and inserting into the void the following: a three part insert with a front stepped diameter segment, a back section, which is screwed into front stepped diameter segment, a sleeve which is configured to be inserted after a front O-ring is adjusted and a leading portion of a retention bolt.
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3.发明申请公开(公告)号：US20210231246A1
公开(公告)日：2021-07-29
申请号：US17209889
申请日：2021-03-23
申请人： Scott Grove
发明人： Scott Grove
IPC分类号： F16L37/413 , F15B13/01 , B23P19/04 , F15B20/00 , F16L37/28
摘要： A method and system for reducing leakage of hydraulic oil from a hydraulic outlet on a tractor, which involves removal of the female quick connect coupler from a legacy original equipment selective control valve and inserting into the void the following: a three part insert with a front stepped diameter segment, a back section, which is screwed into front stepped diameter segment, a sleeve which is configured to be inserted after a front O-ring is adjusted and a leading portion of a retention bolt.
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