Worm gear reducer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11391358
APP PUB NO 20190285157A1
SERIAL NO

16318575

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Importance

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Abstract

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A worm reduction gear, including: an inner diameter side holder in which a bearing is internally fitted and held; an outer diameter side holder which includes a holder holding part in which the inner diameter side holder is internally fitted and held so as to be able to be relatively rotated and moved and to be displaced in a direction orthogonal to a center axis of a worm wheel and a center axis of a worm, and which is internally fitted and held in a holding recessed part of a housing; and an elastic urging member in a circumferential direction which elastically urges the inner diameter side holder against the outer diameter side holder in a direction of rotating in the circumferential direction.

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Patent Owner(s)

Patent OwnerAddress
NSK LTD6-3 OHSAKI 1-CHOME SHINAGAWA-KU TOKYO 141-8560

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishii, Toru Maebashi, JP 178 1823
Matsumoto, Souta Maebashi, JP 4 17
Segawa, Toru Maebashi, JP 60 496

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