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:
Jul. 12, 1977
Filed:
Aug. 21, 1975
John D Van Benthuysen, Elkhart, IN (US);
CTS Corporation, Elkhart, IN (US);
Abstract
An electrical control is provided with an insulated shaft extension. The insulated shaft extension is attached to a metal shaft rotatably supported in a bushing attached to the housing of the control. A hollow shaft portion of the insulated shaft extension is in concentric relationship with the metal shaft. Tabs are sheared from the hollow shaft portion to abut against a shoulder defined by a reduced diameter portion on the metal shaft. The metal shaft has a flat which mates with a flat formed in the hollow shaft portion to prevent relative rotation of the shafts. Deformable ribs extend along the flat in the hollow shaft portion to ensure engagement with the flat on the metal shaft.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile