Invention Grant
- Patent Title: Jack foot retraction system
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Application No.: US14839825Application Date: 2015-08-28
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Publication No.: US10252381B2Publication Date: 2019-04-09
- Inventor: Jason Harper
- Applicant: Progress Mfg. Inc.
- Applicant Address: US UT Provo
- Assignee: Progress Mfg. Inc.
- Current Assignee: Progress Mfg. Inc.
- Current Assignee Address: US UT Provo
- Agency: Compagni Cannon, PLLC
- Agent Morriss O'Bryant
- Main IPC: B66F3/22
- IPC: B66F3/22 ; B23P11/00 ; B60S9/04 ; B60S9/06 ; B60S9/10

Abstract:
A system for supporting a vehicle. The system may include a vehicle jack in mechanical communication with a jack foot and a striker plate. The jack foot is rotatable relative to the vehicle jack on a rotation axis disposed on the vehicle jack and perpendicular to a long axis of the vehicle jack. The jack foot includes a base at a distal end of the jack foot. The jack foot also includes a cam surface at least in part at a proximal end of the jack foot. The cam surface is aligned with the striker plate and interacts with the striker plate to rotate the jack foot in response to movement of the vehicle jack from a lowered position to a raised position.
Public/Granted literature
- US20170326691A1 JACK FOOT RETRACTION SYSTEM Public/Granted day:2017-11-16
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