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Title:
VALVE TIMING CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
Document Type and Number:
WIPO Patent Application WO/2018/016133
Kind Code:
A1
Abstract:
A power feeding mechanism has a bus bar 58 which connects power feeding brushes 31a, 31b and an external power supply, and has a first terminal piece 60, one end of which is connected to the power feeding brushes, and a second terminal piece 62, one end of which is connected to the external power supply. An electromagnetic noise suppression mechanism 64 has: a ground terminal 67; an inductance coil 65 connected between the first terminal piece and the second terminal piece; and a capacitor 66 having a lead terminal 66a on one side connected to the other end 60b of the first terminal piece, and a lead terminal on the other side connected to the ground terminal. The other end 60b of the first terminal piece, an arm terminal 65c on one side of the coil 65, and the lead terminal on one side of the capacitor are connected together. The efficiency of connecting the arm terminal of the coil and the lead terminal of the capacitor to an end of the terminal piece of a power feeding connector is thus improved.

Inventors:
IWASE, Yosuke (7-1, Onna 4-chome, Atsugi-sh, Kanagawa 10, 〒2438510, JP)
YAMANAKA, Atsushi (7-1, Onna 4-chome, Atsugi-sh, Kanagawa 10, 〒2438510, JP)
Application Number:
JP2017/013693
Publication Date:
January 25, 2018
Filing Date:
March 31, 2017
Export Citation:
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Assignee:
HITACHI AUTOMOTIVE SYSTEMS, LTD. (2520, Takaba Hitachinaka-sh, Ibaraki 03, 〒3128503, JP)
International Classes:
H02K11/026; F01L1/356; H02K23/00
Domestic Patent References:
WO2015045542A12015-04-02
Foreign References:
JPH0717251Y21995-04-19
JP2008148456A2008-06-26
JP2015043685A2015-03-05
JPS56145358U1981-11-02
Attorney, Agent or Firm:
KOBAYASHI, Hiromichi et al. (Ekisaikai Bldg. 1-29, Akashi-cho, Chuo-k, Tokyo 44, 〒1040044, JP)
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