Title:
VIBRATION-RESISTANT STRUCTURE FOR ELECTRIC CIRCUIT IN ELECTRICALLY-POWERED COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2015/002212
Kind Code:
A1
Abstract:
[Problem] To provide a vibration-resistant structure for an electric circuit in an inverter-integrated electrically-powered compressor such that the parts where reinforcement would be highly effective are selectively reinforced, thereby allowing the compressor to be lighter, more inexpensive, and produced more efficiently.
[Solution] A vibration-resistant structure for an electric circuit in an electrically-powered compressor that is used in a vehicle air conditioner and is integrally provided with a motor for actuating the compressor and an electric circuit for controlling energization of the motor, said vibration-resistant structure being characterized in that an electronic component mounted on the electric circuit board and requiring reinforcement against vibration is disposed so that an end of the electric component on the side away from the board is fixed by means of an adhesive (25) to a part of a member that is near that end. This ensures that the electric circuit is resistant to vibrations, minimizes the amount of adhesive used, and allows the compressor to be lighter, more inexpensive, and produced more efficiently compared to when a resin mold is used.
Inventors:
SHIMA TOSHIMASA (JP)
OSATO KAZUMI (JP)
OSATO KAZUMI (JP)
Application Number:
PCT/JP2014/067605
Publication Date:
January 08, 2015
Filing Date:
July 02, 2014
Export Citation:
Assignee:
SANDEN CORP (JP)
International Classes:
F04B39/00
Foreign References:
| JP2008133729A | 2008-06-12 | |||
| JP2012122439A | 2012-06-28 | |||
| JP2013096297A | 2013-05-20 |
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