Method of lubricating an automotive or industrial gear
Номер патента: EP4388065A1
Опубликовано: 26-06-2024
Автор(ы): Brian B. Filippini, William R.S. Barton
Принадлежит: Lubrizol Corp
Опубликовано: 26-06-2024
Автор(ы): Brian B. Filippini, William R.S. Barton
Принадлежит: Lubrizol Corp
Реферат: The disclosed technology relates to a lubricant composition for automotive or industrial gears, as well as axles and bearings, the automotive or industrial gear oil containing an oil of lubricating viscosity, an optional phosphate and/or thiophosphate compound, a particular sulfurized olefin, either a metal thiophosphate compound, such as zinc dialkyldithiophosphate, a thiadiazole functionalized dispersant, or a mixture thereof, and a hydroxyl/amine containing booster, as well as a method of improving automotive or industrial gear operating efficiency and temperature by lubricating such automotive or industrial gears with the automotive or industrial gear oil.
Method of lubricating an automotive or industrial gear
Номер патента: CA3229306A1. Автор: William R.S. Barton,Brian B. Filippini. Владелец: Lubrizol Corp. Дата публикации: 2023-02-23.