Novel base stock lubricant blends for enhanced micropitting...

C - Chemistry – Metallurgy – 10 – M

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C10M 171/02 (2006.01) C10M 111/02 (2006.01) C10M 111/04 (2006.01) C10M 169/04 (2006.01)

Patent

CA 2610161

A lubricant formulation and method of blending a lubricant formulation is disclosed. The lubricant formulation comprises at least two base stocks. The first base stock comprises a viscosity greater than 100 cSt, KvIOO~C. The second base stock comprises a viscosity less than 10 cSt, KvIOO~C. The lubricant formulation provides excellent micropitting protection for gears including large gears that are used in wind turbines. In addition, the lubricant may also have a viscosity greater than 38 cSt (Kv 100~C), a viscosity index greater than 161 and micropitting protection level of a FVA 54 micropitting Test Fail Load Stage greater than 10.

La présente invention concerne une préparation de lubrifiant et un procédé de mélange de préparation de lubrifiant. Cette préparation de lubrifiant comprend au moins deux stocks de base. Le premier stock de base possède une viscosité >100 cSt, KvIOO °C. Le deuxième stock de base possède une viscosité <10 cSt, KvIOO °C. Cette préparation de lubrifiant fournit une excellente protection contre les micro-piqûres sur des engrenages, notamment de gros engrenages utilisés dans des éoliennes. Par ailleurs, ce lubrifiant peut aussi posséder une viscosité >38 cSt (Kv 100°C), un indice de viscosité > 161 et un niveau de protection contre les micro-piqûres de l'étape de charge d'essai de défaillance par micro-piqures de 54 FVA supérieur à 10.

LandOfFree

Say what you really think

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

Rating

Novel base stock lubricant blends for enhanced micropitting... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Novel base stock lubricant blends for enhanced micropitting..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Novel base stock lubricant blends for enhanced micropitting... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1414964

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