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:
Apr. 22, 2003
Filed:
Apr. 12, 2001
Kei Fukushima, Tsurugashima, JP;
Hiroshi Matsuo, Tsurugashima, JP;
Fujimak Corporation, Tokyo, JP;
Abstract
A normal position detecting mechanism for detecting a position of a functional component in a heating apparatus includes a drive member mounted on the functional component, a drive unit assembly mounted on the heating apparatus, and a switch for generating a detection signal. The driven unit assembly includes a switch actuating member, a bracket for supporting the switch actuating member, and a biasing member arranged between the mounting bracket and the switch. The biasing member applies a bias force for driving the switch actuating member against the direction for generating the detection signal. The drive member is positioned facing the switch actuating member when the functional component is in its normal position so that the drive member provides a force to move the switch against the biasing force to generate a detection signal.