发明名称 |
潤滑油、摩擦部材及び歯車式の差動制限機能付ディファレンシャル |
摘要 |
A lubricating oil according to the present invention is a lubricating oil used in a friction-type driving force transmission apparatus, the lubricating oil including: at least one of two additives; a first additive selected from at least one of an aliphatic amine having a saturated or unsaturated hydrocarbon group with a carbon number of 12 to 20 (Chemical Formula 1) and an aliphatic amine ethylene oxide adduct having a saturated or unsaturated hydrocarbon group with a carbon number of 12 to 20 (Chemical Formula 2) ; and a second additive selected from at least one of a phosphorous acid diester having a saturated or unsaturated hydrocarbon group with a carbon number of 12 to 20 (Chemical Formula 3) and a phosphorous acid monoester having a saturated or unsaturated hydrocarbon group with a carbon number of 12 to 20 (Chemical Formula 4). |
申请公布号 |
JP5959596(B2) |
申请公布日期 |
2016.08.02 |
申请号 |
JP20140216963 |
申请日期 |
2014.10.24 |
申请人 |
株式会社ジェイテクト;株式会社豊田中央研究所 |
发明人 |
安藤 寛之;安藤 淳二;松川 一孝;原 利美;古橋 資丈;遠山 護;大森 俊英;江崎 泰雄;寒澤 千尋;福本 圭子 |
分类号 |
C10M141/10;F16H48/20;F16H48/285;F16H48/29 |
主分类号 |
C10M141/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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