Auxiliary element for ignition plugs for internal combustion engines for automobiles

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Description

FIG. 1 is a perspective view of the auxiliary element for ignition plugs for internal combustion engines for automobiles of the invention;

FIG. 2 is a left side plane view of the auxiliary element for ignition plugs for internal combustion engines for automobiles of the invention;

FIG. 3 is a top plane view of the auxiliary element for ignition plugs for internal combustion engines for automobiles of the invention;

FIG. 4 is a bottom plane view of the auxiliary element for ignition plugs for internal combustion engines for automobiles of the invention;

FIG. 5 is a rear plane view of the auxiliary element for ignition plugs for internal combustion engines for automobiles of the invention;

FIG. 6 is a front plane view of the auxiliary element for ignition plugs for internal combustion engines for automobiles of the invention;

FIG. 7 is a left side cross-sectional view of the auxiliary element of the invention along lines 7--7 of FIG. 4;

FIG. 8 is a front cross-sectional view of the auxiliary element of the invention along lines 8--8 of FIG. 4; and,

FIG. 9 is a perspective view of the auxiliary element of the invention, the broken line showing of an ignition plug is for illustrative purposes only.

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Patent History
Patent number: D344062
Type: Grant
Filed: Jul 21, 1992
Date of Patent: Feb 8, 1994
Inventors: Ryohei Kashiwara (Sakai-shi Osaka-fu), Hideaki Kashiwara (Kyoto-shi), Hidehiko Noguchi (Minami-kawchi-gun, Osaka-fu), Takeaki Kashiwara (Osaka-shi)
Primary Examiner: A. Hugo Word
Assistant Examiner: R. Seifert
Law Firm: Fisher, Christen & Sabol
Application Number: 7/915,960
Classifications
Current U.S. Class: Spark Or Glow Plug (D13/127); Element Or Attachment (D15/5)