Automatic prestart or post shutoff engine lubricator

Details Automatic prestart or post shutoff engine lubricator Automatic prestart or post shutoff engine lubricator

1988-04-28

1989-05-02

Cross, E. Rollins

Internal-combustion engines

Lubricators

Crankcase, pressure control

184 63, F01M 100

Patent

active

048258261

ABSTRACT:
A system for automatically injecting lubricating oil into the lubricating system of an engine prior to startup of the engine or following shutdown of the engine is described which comprises a solenoid controlled spring-loaded piston and cylinder arrangement which is filled with oil under pressure during normal engine operation and a control circuit responsive to the ignition switch of the engine for controlled or metered release of oil from the cylinder either just prior to engine startup or after engine shutdown.

REFERENCES:
patent: 1926801 (1933-09-01), Christian
patent: 2178756 (1939-11-01), Joost
patent: 2273888 (1942-02-01), Paulsen
patent: 2755787 (1956-07-01), Butler et al.
patent: 2867203 (1959-01-01), Easton et al.
patent: 2889821 (1959-06-01), Maki
patent: 3425404 (1969-02-01), Lamkin
patent: 3556070 (1971-12-01), Holcomb
patent: 3842937 (1974-10-01), Lippay et al.
patent: 4061204 (1977-12-01), Kautz
patent: 4112910 (1978-09-01), Percy
patent: 4168693 (1979-09-01), Harrison
patent: 4502431 (1985-03-01), Lulich
patent: 4513704 (1985-04-01), Evans
patent: 4524734 (1985-06-01), Miller
patent: 4703727 (1987-11-01), Cannon

Affiliated with

Also associated with

Rating

Automatic prestart or post shutoff engine lubricator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatic prestart or post shutoff engine lubricator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic prestart or post shutoff engine lubricator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-578013