Tappet roller retaining approach

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10436164
APP PUB NO 20180266374A1
SERIAL NO

15539618

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A roller assembly, comprising a roller shoe having a bottom surface, and a groove at the bottom surface, the groove having a semicircular portion and a straight portion extending from the semicircular portion, the semicircular portion having a first diameter and the straight portion having a first width, and a cylindrical roller positioned in the roller shoe groove, the cylindrical roller having a second diameter, wherein the first width is greater than or equal to the first diameter and the second diameter is less than the first width.

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Patent Owner(s)

  • CUMMINS, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Benham, Eric A Columbus, US 10 12
Brewer, Kyle J Sellersburg, US 3 7
Lesin, Alexander E Columbus, US 1 2
State, Matthew B Indianapolis, US 6 13
Wang, Chin-pei Greenwood, US 10 22
Wenger, Justin Gregory Carmel, US 3 6

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