Invention Grant
- Patent Title: Cam follower roller device with lubricant supply holes and lubricating method
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Application No.: US15346073Application Date: 2016-11-08
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Publication No.: US10718240B2Publication Date: 2020-07-21
- Inventor: Benoit Hauvespre , Benoit Arnault , Nicolas Berruet , Guillaume Jouanno , Samuel Viault
- Applicant: Aktiebolaget SKF
- Applicant Address: SE Gothenburg
- Assignee: AKTIEBOLAGET SKF
- Current Assignee: AKTIEBOLAGET SKF
- Current Assignee Address: SE Gothenburg
- Agency: Garcia-Zamor Intellectual Property Law, LLC
- Agent Ruy Garcia-Zamor; Bryan Peckjian
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@470245c2
- Main IPC: F01L1/14
- IPC: F01L1/14 ; F01M9/10 ; F02M63/00 ; F02M59/44 ; F02M59/10 ; F16H53/06 ; F01L1/18
Abstract:
The cam follower roller device provides a tappet body, a pin mounted into the tappet body, and a roller mounted on the pin and provided with an outer surface and with end faces, axially delimiting the outer surface. At least one lubricant supply through-hole is formed into the thickness of the tappet body and locally faces an edge of the roller delimited between the outer surface and one of the end faces.
Public/Granted literature
- US20170145877A1 Cam follower roller device with lubricant supply holes and lubricating method Public/Granted day:2017-05-25
Information query
