Ball screw deflector

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9377092
APP PUB NO 20140290410A1
SERIAL NO

14222054

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Importance

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Abstract

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In an electric power steering system, there is provided a ball screw deflector configured to make it possible to easily measure the whole length of each of deflector pieces. A mating face of each of the deflector pieces and end faces of the deflector pieces are parallel to each other, and have an angle corresponding to a lead angle of a ball screw portion. Thus, it is possible to reduce the amount of material required to form each of the deflector piece pieces. In addition, it is possible to easily measure the overall length of each of the deflector pieces with the use of measuring equipment such as a vernier caliper.

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Patent Owner(s)

Patent OwnerAddress
JTEKT CORPORATION5-8 MINAMISEMBA 3-CHOME CHUO-KU OSAKA-SHI OSAKA 542-8502

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asakura, Toshihiro Chiryu, JP 26 160
Fujita, Satoshi Okazaki, JP 92 844
Kaneko, Tetsuya Okazaki, JP 236 6798

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