Lubricating compositions

C - Chemistry – Metallurgy – 10 – M

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C10M 171/02 (2006.01) C10M 163/00 (2006.01) C10M 167/00 (2006.01) C10M 169/04 (2006.01)

Patent

CA 2574950

A method of lubricating an internal combustion engine with a power output of at least 1600 kilowatts, with a lubricating composition, the method comprising: (1) monitoring one or more performance characteristics of the engine; (2) selecting an additive package to provide a desired TBN level to a lubricating composition to modify the performance characteristics of the engine; (3) combining the additive package of step (2) with (a) a component having a viscosity of about 2 mm2/s to 12 mm2/s, comprising a light neutral base oil, and optionally (b) a component having a viscosity of above 12 mm2/s to about 40 mm2/s, comprising heavy neutral base oil or a brightstock, to form a lubricating composition; and (4) supplying the lubricating composition of step (3) to the engine.

L~invention porte sur un procédé de lubrification de moteur à combustion interne d~une puissance d~au moins 1600 kilowatts, avec une composition de lubrification, le procédé consistant : (1) à surveiller une ou plusieurs caractéristiques de performance du moteur ; (2) à sélectionner un paquet d~additifs pour atteindre un niveau TBN désiré avec une composition de lubrification pour modifier les caractéristiques de performance du moteur ; (3) à combiner le paquet d~additifs de la phase (2) avec (a) un composant d~une viscosité d~environ 2 mm2/s à 12 mm2/s, comprenant une légère huile de base neutre et en option (b) un composant d~une viscosité supérieure à 12 mm2/s à environ 40 mm2/s, comprenant une huile lourde de base neutre ou bright stock, pour constituer une composition de lubrification ; et (4) à injecter la composition de lubrification de la phase (3) dans le moteur.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Lubricating compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFCA-PAI-O-1858175

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.