Lubrication – Automobile crank and gear case service
Patent
1995-03-13
1996-07-16
Look, Edward K.
Lubrication
Automobile crank and gear case service
184 64, 184 96, 1841043, 184108, 141 94, 141 98, F16N 3300
Patent
active
055358497
ABSTRACT:
A hand held transmission fluid changer includes a compact housing internally plumbed with a pair of open ended drain and supply tubes for connection at respective first ends with the first ends of a pair of hoses connected at their opposite ends with remote waste and unused fluid tanks. The respective tubes include respective second ends for connection with a second pair of tubes leading to respective upstream and downstream transmission components for, respectively, withdrawing used fluid from and introducing unused fluid to a transmission. A demand pump is connected in fluid circuit with the supply hose to flow unused fluid from the unused fluid tank to the supply tube. A pair of flow control valves are disposed in the respective tubes to allow the operator to adjust and match the respective flow rates through such tubes.
REFERENCES:
patent: 1655939 (1928-01-01), Copeland
patent: 1815221 (1931-07-01), Sweetland
patent: 1829173 (1931-10-01), Wertz
patent: 1884820 (1932-10-01), Osborne
patent: 2320048 (1943-05-01), Parson
patent: 2499705 (1950-03-01), Vokes
patent: 3140756 (1964-07-01), Dinkelkamp
patent: 3216527 (1965-11-01), Lewis
patent: 3447636 (1969-06-01), Bonfilo
patent: 3513941 (1970-05-01), Becnel
patent: 3720287 (1973-03-01), Martel
patent: 3867999 (1975-02-01), Cox
patent: 3964511 (1976-06-01), Cattermole
patent: 4095672 (1978-06-01), Senese
patent: 4095673 (1978-06-01), Takeuchi
patent: 4128140 (1978-12-01), Riches
patent: 4331185 (1982-05-01), Rinaldo et al.
patent: 4674456 (1987-06-01), Merritt
patent: 4745989 (1988-05-01), DiMatteo
patent: 4807674 (1989-02-01), Sweet
patent: 4869346 (1989-09-01), Nelson
patent: 4938315 (1990-07-01), Ohta et al.
patent: 4951784 (1990-08-01), Bedi
patent: 4976235 (1990-12-01), Commanday
patent: 5056621 (1991-10-01), Trevino
patent: 5062398 (1991-11-01), Bedi et al.
patent: 5062500 (1991-11-01), Miller et al.
patent: 5090458 (1992-02-01), Creeron
patent: 5092429 (1992-03-01), Linares et al.
patent: 5148785 (1992-09-01), Sendak
patent: 5289837 (1994-03-01), Betancourt
patent: 5291968 (1994-03-01), Brown
patent: 5318080 (1994-06-01), Viken
patent: 5370160 (1994-12-01), Parker
patent: 5372219 (1994-12-01), Peralta
patent: 5390762 (1995-02-01), Nelson
patent: 5427202 (1995-06-01), Behring et al.
patent: 5429159 (1995-07-01), Tees et al.
patent: 5447184 (1995-09-01), Betancourt
Document intended to promote Oribs ATF Changer and what purports to be English translation thereof (no date).
Document relating to Tatsuno ATF Changer (no date).
Documents from Yamada Corporation relating to various apparatus and what purports to be English translation thereof (no date).
Brochure from Engine Solution (no date).
Purported brochure for an Automatic Transmission Changer from Lih Yann Corporation, printed in Chinese, as well as various other documents printed in foreign languages, and what purports to be English translation thereof.
Set of instructions purportedly utilized by employees of Grease Monkey of Denver, Colorado (no date).
Flo-Dynamics, Inc.
Look Edward K.
Verdier Christopher
LandOfFree
Hand held transmission fluid changer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hand held transmission fluid changer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hand held transmission fluid changer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1778316