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:
Feb. 13, 2024
Filed:
May. 14, 2018
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventors:
Assignee:
Mitsubishi Electric Corporation, Tokyo, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01F 38/12 (2006.01); F02P 3/02 (2006.01); H01F 27/02 (2006.01); H01F 27/08 (2006.01); H01F 27/24 (2006.01); H01F 27/28 (2006.01); H01F 27/40 (2006.01);
U.S. Cl.
CPC ...
H01F 38/12 (2013.01); F02P 3/02 (2013.01); H01F 27/022 (2013.01); H01F 27/08 (2013.01); H01F 27/24 (2013.01); H01F 27/28 (2013.01); H01F 27/40 (2013.01);
Abstract
There is provided an internal-combustion-engine ignition coil apparatus in which an igniter in a connector assembly is contained in the case of the ignition coil apparatus, in which an adhesive bonds the igniter to a heat sink inserted into the case through an opening window of the case and an adhesive bonds the heat sink to the inner circumferential surface of the opening window, and in which the exposed portion of the heat sink is exposed to the outside of the case through the opening window.