公开(公告)号：ES2390958T3

公开(公告)日：2012-11-20

申请号：ES96307408

申请日：1996-10-11

Applicant: ADEKA CORP

Inventor： TANAKA NORIYOSHI ,  FUKUSHIMA ARITOSHI ,  TATSUMI YUKIO ,  MORITA KAZUHISA ,  SAITO YOKO

IPC: C10M141/10 ,  C10M135/00 ,  C10M135/18 ,  C10M137/10 ,  C10M141/08 ,  C10M169/06 ,  C10N10/12 ,  C10N30/06

Abstract: Una composición lubricante que comprende un aceite de base, uno o más compuestos de organomolibdenoseleccionados entre el grupo que consiste en ditiocarbamatos de oximolibdeno sulfurados representados por lafórmula (1)en la que R1 a R4 son cada uno un grupo hidrocarbilo, X1 es un átomo de oxígeno o azufre y la relación atómica deoxígeno a azufre es de 1:3 a 3:1; y ditiofosfatos de oximolibdeno sulfurados representados por a fórmula (2)en la que R5 a R8 son cada uno un grupo hidrocarbilo y X2 es un átomo de oxígeno o azufre y la relación atómica deoxígeno a azufre es de 1:3 a 3:1; y uno o más compuestos de organozinc seleccionados entre el grupo que consisteen ditiofosfatos de zinc representados por la fórmula (3)en la que a es 0 ó 1/3 y R9 a R10 son cada uno un grupo hidrocarbilo; y ditiocarbamatos de zinc representados por lafórmula (4)en la que R11 y R12 son cada uno un grupo hidrocarbilo; y agentes limpiadores seleccionados entre sulfonatos,fenatos y carboxilatos de metales alcalinotérreos neutros o altamente básicos;caracterizada porque dicha composición tiene un contenido total de metales alcalinos, incluido sodio metálico, pordebajo de 100 ppm y en que el aceite de base es un aceite de base para aceites lubricantes.

公开(公告)号：EP2653740A4

公开(公告)日：2016-09-07

申请号：EP11849824

申请日：2011-10-21

Applicant: UD TRUCKS CORP ,  ADEKA CORP

Inventor： YARI KEISUKE ,  ONO SACHIYO ,  IIJIMA MASARU ,  TANAKA NORIYOSHI ,  YAMAMOTO KENJI ,  KOTAKA AKIHIRO

IPC: F16C33/10 ,  C10M103/06 ,  C10M135/18 ,  C10M169/04 ,  C10N10/12 ,  C10N30/06 ,  C10N40/25 ,  F16C33/12

CPC classification number: F16C29/02 ,  C10M135/18 ,  C10M169/04 ,  C10M2203/1006 ,  C10M2219/068 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2240/102 ,  C10N2280/00 ,  F16C33/043 ,  F16C33/109 ,  F16C33/1095 ,  F16C33/124 ,  F16C2240/40 ,  F16C2240/54 ,  C10N2210/06

Abstract: The purpose of the present invention is to provide: a sliding member having a lubricating film formed on the sliding surface thereof, and capable of exhibiting friction-reducing performance; and a friction reduction method for the same. To that end, the present invention entails coating the sliding surface with a titanium nitride-based material (for example, titanium carbon nitride, titanium nitride, or titanium aluminum nitride), adding a molybdenum dithiocarbamate with molybdenum in the amount of 600-1000ppm to diesel engine oil, setting the arithmetic mean roughness of the sliding member to 2-10nm, and upon converting the Sommerfeld number viscosity to Pa·s, the speed to s -1 , and the load to mean Hertzian stress (Pa), then the lubrication conditions for use are within the range of 2.12365×10 -19 to 5.94509×10 -19 .

公开(公告)号：EP2653739A4

公开(公告)日：2014-12-24

申请号：EP11849358

申请日：2011-10-21

Applicant: UD TRUCKS CORP ,  ADEKA CORP

Inventor： YARI KEISUKE ,  ONO SACHIYO ,  IIJIMA MASARU ,  TANAKA NORIYOSHI ,  YAMAMOTO KENJI ,  KOTAKA AKIHIRO

IPC: F16C33/10 ,  C10M135/18 ,  C10M169/04 ,  C10N10/12 ,  C10N30/06 ,  C10N40/02 ,  C10N40/25 ,  C10N80/00 ,  F16C33/12

CPC classification number: F16C29/02 ,  C10M135/18 ,  C10M169/04 ,  C10M2203/1006 ,  C10M2219/068 ,  C10M2227/066 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2240/102 ,  C10N2280/00 ,  F16C33/1095 ,  F16C33/124 ,  C10N2210/06

公开(公告)号：JP2012127371A

公开(公告)日：2012-07-05

申请号：JP2010276943

申请日：2010-12-13

Applicant: Adeka Corp ,  Ud Trucks Corp ,  Udトラックス株式会社 ,  株式会社Adeka

Inventor： YARI KEISUKE ,  ONO YUKIYO ,  IIJIMA MASARU ,  TANAKA NORIYOSHI ,  YAMAMOTO KENJI ,  KOODAKA AKIHIRO

IPC: F16C33/10 ,  C10M103/06 ,  C10M135/18 ,  C10M169/04 ,  C10N10/12 ,  C10N30/06 ,  C10N40/25 ,  F16C33/12

CPC classification number: F16C29/02 ,  C10M135/18 ,  C10M169/04 ,  C10M2203/1006 ,  C10M2219/068 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2240/102 ,  C10N2280/00 ,  F16C33/043 ,  F16C33/109 ,  F16C33/1095 ,  F16C33/124 ,  F16C2240/40 ,  F16C2240/54 ,  C10N2210/06

Abstract: PROBLEM TO BE SOLVED: To provide a sliding member having a lubricating film formed on the sliding surface thereof, and capable of exhibiting friction-reducing performance.SOLUTION: The sliding surface is coated with a titanium nitride-based material (for example, titanium carbon nitride, titanium nitride, or titanium aluminum nitride), a molybdenum dithiocarbamate with molybdenum in the amount of 600-1,000 ppm is added to diesel engine oil, the arithmetic mean roughness of the sliding member is set to 2-10 nm, and upon converting the Sommerfeld number viscosity to Pa s, the speed to s, and the load to mean Hertzian stress (Pa), then the sliding member is used under the lubrication conditions within the range of 2.12365×10to 5.94509×10.

Abstract translation: 要解决的问题：提供一种滑动构件，其具有形成在其滑动表面上的润滑膜，并且能够显示摩擦减小性能。 解决方案：滑动表面涂覆有氮化钛基材料（例如，氮化钛，氮化钛或氮化铝钛），将具有600-1,000ppm的钼的二硫代氨基甲酸钼加入到 柴油发动机油，滑动构件的算术平均粗糙度设定为2-10nm，并且在将Sommerfeld数粘度转换为Pa s时，速度为s 1 ， 负荷表示赫兹应力（Pa），则润滑条件下使用的滑动部件为2.12365×10 - 19 至5.94509×10 - 19 。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2012127370A

公开(公告)日：2012-07-05

申请号：JP2010276929

申请日：2010-12-13

Applicant: Adeka Corp ,  Ud Trucks Corp ,  Udトラックス株式会社 ,  株式会社Adeka

Inventor： YARI KEISUKE ,  ONO YUKIYO ,  IIJIMA MASARU ,  TANAKA NORIYOSHI ,  YAMAMOTO KENJI ,  KOODAKA AKIHIRO

IPC: F16C33/10 ,  C10M103/06 ,  C10M135/18 ,  C10M169/04 ,  C10N10/12 ,  C10N30/06 ,  C10N40/25 ,  F16C33/12

CPC classification number: F16C29/02 ,  C10M135/18 ,  C10M169/04 ,  C10M2203/1006 ,  C10M2219/068 ,  C10M2227/066 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2240/102 ,  C10N2280/00 ,  F16C33/1095 ,  F16C33/124 ,  C10N2210/06

Abstract: PROBLEM TO BE SOLVED: To provide a sliding member having a lubricating film formed on the sliding surface thereof, and capable of exhibiting friction-reducing performance.SOLUTION: The sliding surface is coated with chromium nitride, a molybdenum dithiocarbamate with molybdenum in the amount of 600-1,000 ppm is added to diesel engine oil, the arithmetic mean roughness of a sliding member is set to 2-60 nm, and upon converting the Sommerfeld number viscosity to Pa s, the speed to s, and the load to mean Hertzian stress (Pa), then the sliding member is used under the lubrication conditions within the range of 2.12365×10to 5.94509×10.

Abstract translation: 要解决的问题：提供一种滑动构件，其具有形成在其滑动表面上的润滑膜，并且能够显示摩擦减小性能。 解决方案：滑动表面涂覆有氮化铬，向柴油发动机油中加入量为600-1,000ppm的钼二硫代氨基甲酸钼，滑动构件的算术平均粗糙度设定为2-60nm， 在将Sommerfeld数粘度转换为Pa s时，速度为s - 1 ，荷载为Hertzian应力（Pa），则滑动构件在润滑条件下使用 - 条件范围为2.12365×10 - 20 至5.94509×10 - 19 。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2007056130A

公开(公告)日：2007-03-08

申请号：JP2005242671

申请日：2005-08-24

Applicant: Adeka Corp ,  株式会社Adeka

Inventor： TANAKA NORIYOSHI ,  NAMIKI NAOTO

IPC: C10L1/224 ,  C10L1/06 ,  C10L1/08

Abstract: PROBLEM TO BE SOLVED: To provide an additive for an fuel oil affording a fuel oil composition having excellent friction characteristics and excellent fuel consumption saving properties even for the fuel oil with a low sulfur content and to provide the fuel oil composition comprising the additive.
SOLUTION: The additive for the fuel oil is composed of a compound represented by general formula (1) (wherein, R
1 and R
2 represent each a 1-30C hydrocarbon group). The fuel oil composition is obtained by compounding the additive for the fuel oil.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：为了提供具有优异的摩擦特性和优异的燃料消耗率特性的燃料油组合物的添加剂，即使对于低硫含量的燃料油也能提供包含 添加剂。 解决方案：燃料油添加剂由通式（1）表示的化合物（其中，R 1和R 2各自表示1〜 30C烃基）。 燃料油组合物通过混合燃料油添加剂而获得。 版权所有（C）2007，JPO＆INPIT