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Patent Searching and Data


Title:
回転センサの製造方法
Document Type and Number:
Japanese Patent JP3562505
Kind Code:
B2
Abstract:
A rotation sensor includes Hall elements 4 which detect proximity of a magnetic rotation body 3; a permanent magnet 6 which is adjacent to the Hall elements 4 to apply a magnetic field to the Hall elements 4; a main portion 1a on which the Hall elements 4, the permanent magnet 6, and a terminal 7 that is electrically connected to the Hall elements 4 are mounted; and a connector portion 1c in which terminal parts 7a for leading out the terminal 7 to the outside are incorporated. In the rotation sensor, the connector portion 1c is led out in a direction same as the placement direction of the magnetic rotation body 3 and horizontally to the magnetic rotation body 3.

Inventors:
Hiroshi Sakanoue
Application Number:
JP2001339348A
Publication Date:
September 08, 2004
Filing Date:
November 05, 2001
Export Citation:
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Assignee:
Mitsubishi Electric Corporation
International Classes:
G01B7/30; G01B7/00; G01D5/12; G01D5/14; G01D5/245; G01D11/24; H01L43/06; (IPC1-7): G01D5/245; H01L43/06
Domestic Patent References:
JP8338850A
JP2000234940A
JP11295331A
JP200046849A
Attorney, Agent or Firm:
Kaneo Miyata
Yahei Takase