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:
Mar. 27, 2001
Filed:
Feb. 13, 1998
Kazutoyo Oosuka, Gamagori, JP;
Keisuke Kawano, Kariya, JP;
Hiroyuki Wakabayashi, Kariya, JP;
Akimitsu Sugiura, Takahama, JP;
Tomonori Ishikawa, Anjo, JP;
Naruhiko Inayosi, Kuwana, JP;
Masahiko Aoyama, Kariya, JP;
Kazuhide Kawai, Kariya, JP;
Norihiro Adachi, Kariya, JP;
Yoshimi Nakase, Anjo, JP;
Yoshitaka Sato, Toyohashi, JP;
Tomonari Chiba, Nishikamo-gun, JP;
Katsuhisa Kato, Kariya, JP;
Denso Corporation, , JP;
Abstract
A stick-type ignition coil have a central core, a cylindrical member, primary spool, primary coil, secondary spool, secondary coil, outer core and a resin insulator. The two longitudinal end corners and faces of the core are covered by respective buffer members. The inner circumferential corners of the outer core is supported by ring members. Some of the members disposed radially inside and other members disposed radially outside of the inside members are held slidably to each other in the ignition coil. The spools are made of resin containing a rubber in excess of 5 weight percent and reinforcing materials. The resin insulator contains a flexible material.