Title:
ELECTRIC COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2023/090066
Kind Code:
A1
Abstract:
Provided is a compressor comprising a body (21) that accommodates an electric motor and a compression mechanism in a sealed space, a plurality of hermetic terminals (110, 120, 130) that are respectively inserted into a plurality of through holes formed in the body (21), and a connection mechanism (200) that electrically connects the hermetic terminals to a respective plurality of external cables (310, 320, 330), wherein: the hermetic terminal (110) has a plurality of conductive pins which are inserted into an insulation part and a plurality of straps which are respectively fixed to the plurality of pins at one end of the pins; the connection mechanism (200) has a terminal block (240), a plurality of linking cables (251-259), and a plurality of bus bars (210, 220, 230) which each have one of the external cables (310, 320, 330) respectively connected thereto; and each of the plurality of linking cables (251-259) is connected to one of the plurality of bus bars (210, 220).
Inventors:
ISHITOBI MASAKAZU (JP)
MIYAMOTO YOSHIAKI (JP)
WATANABE TAKASHI (JP)
GOTO SYUSAKU (JP)
MIYAMOTO YOSHIAKI (JP)
WATANABE TAKASHI (JP)
GOTO SYUSAKU (JP)
Application Number:
PCT/JP2022/039591
Publication Date:
May 25, 2023
Filing Date:
October 24, 2022
Export Citation:
Assignee:
MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD (JP)
International Classes:
F04C29/00; F04B39/00; H02K5/22
Domestic Patent References:
| WO2020250383A1 | 2020-12-17 |
Foreign References:
| JP2014107209A | 2014-06-09 | |||
| JP2019021570A | 2019-02-07 |
Attorney, Agent or Firm:
FUJITA, Takaharu (JP)
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