AUTOMATIC TRANSMISSION WITH AN AUTOMATIC TRANSMISSION FLUID OF IMPROVED FRICTION DURABILITY

The frictional durability of lubricating oils, including power transmitting fluids and in particular automatic transmission fluids, are improved by incorporating a combination of low potency friction modifiers, ashless and/or metal-containing antioxidants, and oil-soluble phosphorus-containing compo...

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Bibliographische Detailangaben
Hauptverfasser: WATTS, RAYMOND, FREDERICK, NIBERT, ROGER, KEITH, BLOCH, RICARDO, ALFREDO
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The frictional durability of lubricating oils, including power transmitting fluids and in particular automatic transmission fluids, are improved by incorporating a combination of low potency friction modifiers, ashless and/or metal-containing antioxidants, and oil-soluble phosphorus-containing compounds.