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.

Date of Patent:
Sep. 14, 1976

Filed:

Apr. 04, 1975
Applicant:
Inventors:

Toshio Nomura, Niiza, JA;

Masaaki Ozaki, Sayama, JA;

Makoto Ishii, Wako, JA;

Masahiko Iiyama, Tokyo, JA;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D / ; F02N / ; F02N / ;
U.S. Cl.
CPC ...
1231 / ; 261 / ;
Abstract

An automatic actuator for a carburetor choke valve of the type having a case supporting a heat and electrically conductive shaft therein and attached to said shaft a temperature responsive choke valve operating means, a heater for actuating said choke valve operating means, and a heat sensing means for sensing heat from said heater and for controlling current to said heater.


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