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:
Feb. 21, 2023
Filed:
Jun. 03, 2019
Applicant:
Snap-on Incorporated, Kenosha, WI (US);
Inventors:
Benjamin T. Schulz, Racine, WI (US);
Jonathan I. Andersen, Mount Pleasant, WI (US);
James T. Rettler, Kenosha, WI (US);
Assignee:
Snap-on Incorporated, Kenosha, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66F 5/04 (2006.01); F15B 15/06 (2006.01);
U.S. Cl.
CPC ...
B66F 5/04 (2013.01); F15B 15/06 (2013.01);
Abstract
The present invention relates broadly to a floor jack and a multi-component trunnion assembly that transfers motion of a power unit to the lifting arm of the jack. The end block may include one or more trunnions that are coupled to the block. The trunnions may engage and be coupled to one or more connection plates coupled to the lifting arm of the jack. A hydraulic power unit, including at least one piston may be coupled to the trunnion block for lifting the lifting arm of the jack.