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:
Jun. 02, 1981
Filed:
Feb. 26, 1979
Applicant:
Inventor:
Robert D Lowery, Willowick, OH (US);
Assignee:
Marquette Metal Products, Fountain Inn, SC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D / ; F16D / ;
U.S. Cl.
CPC ...
192 / ; 74126 ; 192 / ;
Abstract
This invention relates to a spring clutch having a slot circumferentially about its surface to provide for a predetermined amount of rotation of its input clutch drum relative to the output clutch drum before effecting rotation of its output clutch drum. Adjustment means is provided to vary the width of the slot and thereby permitting selective presetting of the spring clutch for a predetermined amount of intermittent angular rotation of the output clutch drum.
Lowery, Robert. (1981). Adjustable spring clutch (U.S. Patent No. 4270637). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4270637
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile