Title:
回転検出センサ
Document Type and Number:
Japanese Patent JP4626318
Kind Code:
B2
Abstract:
A vehicle wheel speed sensor 10 includes a cover member 21 having a mounting hole 26, a detection unit 31, a connector terminal 38, and a connector 61. The connector 61 is arranged on a surface of the cover member 21 at a side opposite to a rotor 17. The detection unit 31 is arranged on a surface of the cover member 21 at a side of the rotor 17. The detection unit 31 includes a Hall device 32, which detects change in a magnetic flux caused by rotation of the rotor 17. A connector terminal 38 is electrically connected to the Hall device 32 and is inserted in the mounting hole 26 of the cover member 21 and in the connector 61. A resin molding portion 71 integrates the detection unit 31 and the connector 61 through the mounting hole 26 to integrate the cover member 21, the connector 61, and the detection unit 31.
Inventors:
Kimura Masahiro
Eiichiro Iwase
Eiichiro Iwase
Application Number:
JP2005018791A
Publication Date:
February 09, 2011
Filing Date:
January 26, 2005
Export Citation:
Assignee:
Aisin Seiki Co., Ltd.
International Classes:
G01P3/487; G01D5/245
Domestic Patent References:
| JP11051949A | ||||
| JP2000310647A | ||||
| JP2004198305A | ||||
| JP7311211A |
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Makoto Onda