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公开(公告)号:US11300185B2
公开(公告)日:2022-04-12
申请号:US16106985
申请日:2018-08-21
Applicant: Eaton Intelligent Power Limited
Inventor: Sorin Gavriliuc , Joshua M. Byron , David R. Smit , Paolo J. Messina
Abstract: An actuator includes a ball screw, a rod provided at least partially within the ball screw, a ball nut, a ball nut restraint, a first biasing member disposed at least partially between a proximate end of the rod and a proximate end of the ball screw, and a second biasing member disposed at least partially between a distal end of the ball nut and an inner surface of the ball nut restraint.
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公开(公告)号:US20190063567A1
公开(公告)日:2019-02-28
申请号:US16106985
申请日:2018-08-21
Applicant: Eaton Intelligent Power Limited
Inventor: Sorin Gavriliuc , Joshua M. Byron , David R. Smit , Paolo J. Messina
Abstract: An actuator includes a ball screw, a rod provided at least partially within the ball screw, a ball nut, a ball nut restraint, a first biasing member disposed at least partially between a proximate end of the rod and a proximate end of the ball screw, and a second biasing member disposed at least partially between a distal end of the ball nut and an inner surface of the ball nut restraint.
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