Title:
MOTOR COMPRESSOR
Document Type and Number:
Japanese Patent JP2022143406
Kind Code:
A
Abstract:
To provide a motor compressor capable of securing necessary electric characteristics.SOLUTION: A common mode choke coil 33 includes an annular core 50, a first winding 60 wound on the core 50 and connected to a circuit board, a second winding 70 wound on the core 50, and an annular and thin-film-shaped flexible conductor covering the core 50 while striding over the first winding 60 and the second winding 70, the first winding 60 and the second winding 70 having pairs of connection terminals (61, 62, 71, 72) connected to the circuit board, respectively. On the inner peripheral face of the conductor, a flexible insulation layer is provided. The insulation layer has insertion holes 90, 91 through which the connection terminals 61, 62 are inserted, respectively.SELECTED DRAWING: Figure 5
Inventors:
HAYAKAWA KENJI
SAGAWA TAKUYA
YAMAMOTO HIROKI
SAGAWA TAKUYA
YAMAMOTO HIROKI
Application Number:
JP2021043890A
Publication Date:
October 03, 2022
Filing Date:
March 17, 2021
Export Citation:
Assignee:
TOYOTA IND CORP
International Classes:
F04B39/00; F04C18/02; F04C29/00; H02M7/48
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda