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公开(公告)号:US3879306A
公开(公告)日:1975-04-22
申请号:US41310173
申请日:1973-11-05
Applicant: TEXACO INC
Inventor: KABLAOUI MAHMOUD S , REID ROBERT E , GODFREY ARTHUR W
IPC: C10M133/16 , C10M1/36 , C10M1/32
CPC classification number: C10M133/16 , C10M2203/10 , C10M2203/102 , C10M2203/108 , C10M2209/084 , C10M2215/04 , C10M2215/064 , C10M2215/065 , C10M2215/066 , C10M2215/086 , C10M2215/12 , C10M2215/26 , C10M2215/28 , C10M2217/023 , C10M2217/046 , C10M2217/06 , C10M2219/044 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C10M2219/108 , C10M2223/045 , C10M2227/00 , C10M2229/02 , C10M2229/041 , C10M2229/05 , C10N2210/02 , C10N2220/02 , C10N2240/02 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/046 , C10N2240/08 , C10N2270/02
Abstract: Automatic transmission fluid composition and concentrates thereof comprising a major amount of a lubricating oil and a friction modifying amount of an N-(hydroxyalkyl) alkenyl succinamic acid or a mixture of N-(hydroxyalkyl) alkenyl succinamic acid and N-(hydroxyalkyl) alkenyl succinimide. In addition, a method of operating an automatic transmission having friction sensitive power transmitting means employing the aforedescribed automatic transmission fluid composition.
Abstract translation: 自动透过液组合物及其浓缩物包含主要量的润滑油和摩擦改进量的N-(羟基烷基)烯基琥珀酰胺酸或N-(羟基烷基)烯基琥珀酰胺酸和N-(羟基烷基)烯基琥珀酰亚胺的混合物 。 另外,一种使用上述自动变速器油组合物的具有摩擦敏感力传递装置的自动变速器的操作方法。