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:
Sep. 03, 1985
Filed:
Dec. 08, 1982
Takao Kanai, Tokyo, JP;
Takao Chaki, Tokyo, JP;
Clarion Co., Ltd., Tokyo, JP;
Abstract
A cross arm mechanism in a pushbutton tuner in which a setting plate is pivotally mounted on a cross arm, a plate spring with a support point nearer to the proximal end of the cross arm than the rotation center of the setting plate is mounted on the cross arm, the plate spring has a substantially C-shaped tightening portion which is opened toward the front end of the cross arm to press the setting plate from outside and fix it unmoved, right and left lever portions extend from both ends of the C-shaped tightening portion toward the proximal end of the cross arm, and a means for opening and closing the distance between the levers is provided at the tips of the levers.