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:
Nov. 14, 1978
Filed:
Aug. 08, 1977
Applicant:
Inventor:
Frank J Gordon, Chicago, IL (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H03J / ; F16D / ;
U.S. Cl.
CPC ...
74 1 / ; 64 12 ; 64 31 ; 74 1027 ; 74 108 ;
Abstract
A rotatable link coupling mechanism with a first disc attached to one end of a radio tuner shaft, a second intermediate disc, and a third disc attached to the end of a moveably positioned drive shaft. The first and second discs and the second and third discs are linked together respectively by a series of elongated coupling links which provide rotational coupling between the drive shaft and the radio tuner shaft.