Title:
STRUCTURE OF ROTATIONAL SPEED DETECTOR
Document Type and Number:
Japanese Patent JP2001133470
Kind Code:
A
Abstract:
To enhance corrosion resistance and strength while reducing the weight by making a tubular case of a stainless material.
Since the inventive structure of rotational speed detector has a tubular case 1 made of a stainless material, corrosion resistance and strength are enhanced as compared with a conventional structure of brass. The inventive structure of rotational speed detector exhibits durability and reliability when it is used under unfavorable conditions, e.g. in an electric vehicle.
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Inventors:
SUGANUMA TAKESHI
Application Number:
JP31789799A
Publication Date:
May 18, 2001
Filing Date:
November 09, 1999
Export Citation:
Assignee:
TAMAGAWA SEIKI CO LTD
International Classes:
G06G7/22; G01P1/02; G01P3/488; (IPC1-7): G01P3/488; G01P1/02; G06G7/22
Attorney, Agent or Firm:
Soga Doteru (6 people outside)
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