Tubular camshaft with lubricant passages

Details Tubular camshaft with lubricant passages Tubular camshaft with lubricant passages

1989-02-02

1990-08-21

Myhre, Charles J.

Internal-combustion engines

Poppet valve operating mechanism

Lubrication

74567, F01M 910

Patent

active

049496832

ABSTRACT:
A camshaft comprises a hollow tubular shaft (1) and an inner member (10) which may be in the form of a tube. The inner member is inserted within the tubular shaft so that a lubricant guiding space is defined between the tubular shaft and the inner member. The lubricant guiding space is connectable via radial bores (8 and 9). The inner member (10) is in supporting contact with the tubular shaft (1) in portions (11, 12, 13, 19) thereof.

REFERENCES:
patent: 2202330 (1940-05-01), Brock et al.
patent: 3628513 (1971-12-01), Grosseau
patent: 4072448 (1978-02-01), Loyd, Jr.
patent: 4644912 (1987-02-01), Umeha et al.

Affiliated with

Also associated with

Rating

Tubular camshaft with lubricant passages does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tubular camshaft with lubricant passages, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tubular camshaft with lubricant passages will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1669882