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Patent Searching and Data


Title:
CIRCUIT BOARD, STRUCTURE FOR CONNECTING CONDUCTIVE MEMBERS, AND ELECTRICALLY-OPERATED COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2019/064997
Kind Code:
A1
Abstract:
This circuit board comprises: a peripheral portion on which an electrical circuit is formed; an isolating portion to which a terminal is fixed; and an insulating portion which is sandwiched between a first lateral portion and a second lateral portion, and which connects the isolating portion to the peripheral portion while electrically insulating the isolating portion from the peripheral portion. The first lateral portion is bonded to the insulating portion, and includes a first perimeter surface, a second perimeter surface and a third perimeter surface, which have been subjected to anodizing in order to improve the strength of bonding with the insulating portion. The second lateral portion is bonded to the insulating portion, and includes a first inner peripheral surface, a second inner peripheral surface and a third inner peripheral surface which have been subjected to anodizing in order to improve the bonding strength with the insulating portion.

Inventors:
SASAKI Yuji (1-1Toyosu 3-chome, Koto-k, Tokyo 10, 〒1358710, JP)
ISHIKAWA Yu (8-20-25 Seishin, Chuoh-ku, Sagamihara-sh, Kanagawa 16, 〒2520216, JP)
MATSUZAWA Yoshinobu (8-20-25 Seishin, Chuoh-ku, Sagamihara-sh, Kanagawa 16, 〒2520216, JP)
SHISHIDO Masaaki (LTD 2-5-13, Imaizumidai, Hadano-sh, Kanagawa 18, 〒2570018, JP)
Application Number:
JP2018/030831
Publication Date:
April 04, 2019
Filing Date:
August 21, 2018
Export Citation:
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Assignee:
IHI CORPORATION (1-1Toyosu 3-chome, Koto-ku Tokyo, 10, 〒1358710, JP)
International Classes:
H05K1/05; F04B39/00; H01R12/51; F16B5/10
Domestic Patent References:
WO2013018330A12013-02-07
Foreign References:
JP2016012721A2016-01-21
JP2011100816A2011-05-19
JP2004190547A2004-07-08
JPH0677614A1994-03-18
JP2001308476A2001-11-02
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (SOEI PATENT AND LAW FIRM, Marunouchi MY PLAZA 9th fl. 1-1, Marunouchi 2-chome, Chiyoda-k, Tokyo 05, 〒1000005, JP)
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