Oil additive package useful in diesel engine and transmission lu

Details Oil additive package useful in diesel engine and transmission lu Oil additive package useful in diesel engine and transmission lu

1992-12-21

1994-07-12

Dees, Jose G.

Compositions

Electrolytes for electrical devices

252 327R, 252 482, C10M13710, C10M14110

Patent

active

053286200

ABSTRACT:
This invention provides an oil additive composition which may be used as an additive for both diesel engine lubricants and transmission lubricants. Additives useful in diesel engine lubricants often do not meet the requirements of specific transmission lubricant specifications. Surprisingly, the inventive composition, which comprises a combination of a neutral or basic alkali metal salt of a phenol sulfurized using elemental sulfur, a metal salt of a dithiophosphoric acid, an ashless dispersant, a calcium or magnesium sulfonate detergent, and a manganese carboxylate, may be used to create lubricants for both engine and transmission use.

REFERENCES:
patent: 2207719 (1896-07-01), Cohen et al.
patent: 2409687 (1946-10-01), Rogers et al.
patent: 3285854 (1966-11-01), Malone
patent: 3367867 (1968-02-01), Abbott et al.
patent: 3390082 (1968-06-01), Le Suer
patent: 3442808 (1969-05-01), Traise et al.
patent: 3522179 (1970-07-01), Le Suer
patent: 3634515 (1972-01-01), Piasek et al.
patent: 3804763 (1974-04-01), Meinhardt
patent: 3929654 (1975-12-01), Brewster et al.
patent: 4010106 (1977-03-01), Rothert
patent: 4191659 (1980-03-01), Davis
patent: 4289635 (1981-09-01), Schroeck
patent: 4308154 (1981-12-01), Clason et al.
patent: 4326972 (1982-04-01), Chamberlin, III
patent: 4867890 (1989-09-01), Colclough et al.
patent: 4867890 (1989-09-01), Colclough et al.

Affiliated with

Also associated with

Rating

Oil additive package useful in diesel engine and transmission lu does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Oil additive package useful in diesel engine and transmission lu, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oil additive package useful in diesel engine and transmission lu will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-394024