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US 6,948,397 B1Granted
Replacement oil pump gear for motorcycle engine and method of replacing oil pump gear
OwnerRobert Oglesbyinventor
Life of this patent
Estimating the term…
Abstract
When a plastic oil pump gear in a motorcycle engine needs to be replaced, first, the gear is removed from its shaft. A keeper is inserted into the slots in the shaft that originally held the plastic gear. A steel gear is screwed onto the keeper so as to be mounted on the shaft through the keeper in place of the plastic oil pump gear.
Claims2
A method of replacing a first gear that is integrally molded to a shaft having a slot with a second gear, the method comprising:
- (a) removing the integrally molded first gear from the shaft having the slot;
- (b) directly mounting a keeper in the solt formed on the shaft;
- and
- (c) mounting the second gear on the keeper, whereby the second gear is mounted on the shaft through the keeper.
1 more element
Dependencies are inferred from the claim text.