The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 06, 2019
Filed:
Apr. 29, 2015
Applicant:
Eaton Intelligent Power Limited, Dublin, IE;
Inventor:
Tam Chi Huynh, Richfield, MN (US);
Assignee:
Eaton Intelligent Power Limited, Dublin, IE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 13/10 (2006.01); F16K 31/05 (2006.01); F16K 11/07 (2006.01); F15B 13/04 (2006.01); F16K 31/60 (2006.01); F15B 13/08 (2006.01); F15B 13/10 (2006.01);
U.S. Cl.
CPC ...
F16K 31/05 (2013.01); F15B 13/0402 (2013.01); F15B 13/0814 (2013.01); F15B 13/10 (2013.01); F16K 11/07 (2013.01); F16K 11/0708 (2013.01); F16K 31/60 (2013.01); F15B 2211/862 (2013.01); F15B 2211/863 (2013.01); F15B 2211/895 (2013.01); Y10T 137/87193 (2015.04); Y10T 137/87209 (2015.04);
Abstract
A manual override assembly for a hydraulic power source operates to override an actuator of a hydraulic power source. The assembly includes a lever arm and connecting rods. The lever arm pivotally moves relative to a valve body of the hydraulic power source. The lever arm is connected to valve spools via the connecting rods, respectively. Each spool has a bore with an off-set opening for inserting one end of the connecting rod.