Title:
交流発電機
Document Type and Number:
Japanese Patent JP4620117
Kind Code:
B2
Abstract:
A rectifier of an alternator according to the present invention includes: a first heat sink; first unidirectional conducting element bodies that are disposed on a front surface of the first heat sink so as to be spaced apart; a second heat sink that is disposed so as to be separated from the first heat sink; second unidirectional conducting element bodies that are disposed on a front surface of the second heat sink so as to be spaced apart; and a circuit board that has a circuit board terminal by which the first unidirectional conducting element bodies and the second unidirectional conducting element bodies are connected so as to constitute a bridge circuit, and a terminal connection portion is configured by respectively connecting first terminals of the first unidirectional conducting element bodies and second terminals of the second unidirectional conducting element bodies adjacently in a common plane with the circuit board terminal. Thus, connection workability between the first terminals of first unidirectional conducting element bodies and the circuit board terminal and between the second terminals of second unidirectional conducting element bodies and the circuit board terminal is improved.
Inventors:
Shoichiro Nishitani
Atsushi Ohashi
Atsushi Ohashi
Application Number:
JP2007522331A
Publication Date:
January 26, 2011
Filing Date:
January 25, 2007
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
H02K5/22; H02K9/06; H02K11/04; H02K19/22
Domestic Patent References:
| JPH0426346A | 1992-01-29 | |||
| JPH08182279A | 1996-07-12 | |||
| JPH05268749A | 1993-10-15 |
Attorney, Agent or Firm:
Michiharu Soga
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order
Kazuhiro Oyaku
Shunichi Ueda
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order
Kazuhiro Oyaku
Shunichi Ueda