Invention Grant
- Patent Title: Kinematic system with motion control device
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Application No.: US16200708Application Date: 2018-11-27
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Publication No.: US10731738B2Publication Date: 2020-08-04
- Inventor: Timothy Gormley
- Applicant: Rohr, Inc.
- Applicant Address: US CA Chula Vista
- Assignee: Rohr, Inc.
- Current Assignee: Rohr, Inc.
- Current Assignee Address: US CA Chula Vista
- Agency: Getz Balich LLC
- Main IPC: F16H25/20
- IPC: F16H25/20 ; F02K1/76 ; F16H25/22 ; F16H25/18

Abstract:
A kinematic system is provided that includes an outer cylinder, a mid-cylinder and an inner cylinder. The mid-cylinder is within the outer cylinder, and mated with the outer cylinder at a mid-outer threaded interface configured to transform axial translation of the outer cylinder into rotational motion of the mid cylinder along an axis. The inner cylinder is within the mid-cylinder, and mated with the mid-cylinder at a mid-inner threaded interface configured to transform the rotational movement of the mid-cylinder into axial translation of the inner cylinder along the axis. A first one of the mid-outer threaded interface and the mid-inner threaded interface includes a thread configured with a first thread portion and a second thread portion. The first thread portion is disposed at a first angle relative to the axis. The second thread portion is disposed at a second angle relative to the axis that is different from the first angle.
Public/Granted literature
- US20190162280A1 KINEMATIC SYSTEM WITH MOTION CONTROL DEVICE Public/Granted day:2019-05-30
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