专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明专利

JP2005206867A Combined sliding member 有权
标题翻译：组合滑动构件
公开(公告)号：JP2005206867A
公开(公告)日：2005-08-04
申请号：JP2004013575
申请日：2004-01-21
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： FUWA YOSHIO , YAMADA MIKIO , MURASE HIROYUKI
IPC分类号： F02B39/00 , C22C9/04 , C22C38/00 , F01D25/16 , F16C33/12
CPC分类号： F16C33/121 , F16C17/02 , F16C17/18 , F16C2360/24
摘要： PROBLEM TO BE SOLVED: To provide a combined sliding member having excellent wear resistance and seizure resistance. SOLUTION: This combined sliding member is obtained by combining the following: a first sliding member made of a copper alloy which has a composition at least containing, by weight, 25 to 40% zinc, 1.9 to 5.2% aluminum and 0.25 to 3.0% nickel and having the balance copper; and a second sliding member which has an amorphous hard carbon film having ≥0.1μm film thickness, ≤0.5μmRz surface roughness and ≥1,000 Hv hardness and formed on the sliding surface with the first sliding member. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供具有优异的耐磨性和抗咬合性的组合滑动构件。解决方案：该组合滑动构件通过以下组合获得：由铜合金制成的第一滑动构件，其具有至少包含25至40％的锌，1.9至5.2％的铝和0.25至 3.0％镍，余量为铜; 以及第二滑动构件，其具有膜厚度≥0.1μm，≤0.5μmRz表面粗糙度和≥1000Hv硬度的非晶硬质碳膜，并且与第一滑动构件形成在滑动表面上。版权所有（C）2005，JPO＆NCIPI

12. 发明专利

JP2005264241A Carbon-based film deposition method 有权
标题翻译：基于碳的薄膜沉积方法
公开(公告)号：JP2005264241A
公开(公告)日：2005-09-29
申请号：JP2004078949
申请日：2004-03-18
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YAMADA MIKIO , MURASE HIROYUKI , FUWA YOSHIO
IPC分类号： C23C14/06 , C23C16/26
摘要： PROBLEM TO BE SOLVED: To provide a carbon-based film deposition method for depositing a carbon-based film having small friction coefficient and excellent wear resistance.
SOLUTION: The carbon-based film deposition method is provided for depositing a carbon-based film on a surface of a base material by a CVD method using reactive gas containing hydrocarbon gas, wherein the carbon-based film of different carbon concentration in the film thickness direction is deposited by using two or more kinds of hydrocarbon gas for reactive gas, and changing at least the kind and the blending ratio of hydrocarbon gas to change the composition of the reactive gas.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于沉积具有小摩擦系数和优异的耐磨性的碳基膜的碳基膜沉积方法。解决方案：提供碳基膜沉积方法，用于通过使用含有烃气体的反应气体的CVD法在基材的表面上沉积碳基膜，其中不同碳浓度的碳基膜通过使用两种或更多种用于反应气体的烃气体沉积膜厚度方向，并且至少改变烃气体的种类和共混比以改变反应气体的组成。版权所有（C）2005，JPO＆NCIPI

13. 发明专利

JP2005264221A Sliding member 有权
标题翻译：滑动会员
公开(公告)号：JP2005264221A
公开(公告)日：2005-09-29
申请号：JP2004077508
申请日：2004-03-18
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YAMADA MIKIO , FUWA YOSHIO , MURASE HIROYUKI
IPC分类号： C23C14/06
CPC分类号： Y02T10/865
摘要： PROBLEM TO BE SOLVED: To provide a sliding member satisfying both lowering of the friction coefficient and reduction of the wear even under a service environment subjected to severe load from a mating member.
SOLUTION: The sliding member is composed of a first member and a second member which relatively move to each other, wherein a sliding surface of the first member is formed of a hard carbon layer (for example, DLC) containing 1B group metal (Cu, Ag and Au), and a sliding surface of the second member is formed of a hard carbon layer.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：即使在受到来自配合构件的严重负荷的使用环境下，也能够提供既降低摩擦系数又降低磨损的滑动构件。解决方案：滑动构件由相对移动的第一构件和第二构件构成，其中第一构件的滑动表面由含有1B族金属的硬质碳层（例如DLC）形成（Cu，Ag和Au），并且第二构件的滑动表面由硬碳层形成。版权所有（C）2005，JPO＆NCIPI

14. 发明专利

JP2005256868A Slide member in pair 有权
标题翻译：幻灯片成员在对
公开(公告)号：JP2005256868A
公开(公告)日：2005-09-22
申请号：JP2004065818
申请日：2004-03-09
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MURASE HIROYUKI , FUWA YOSHIO , YAMADA MIKIO
IPC分类号： F01L1/04 , F01L1/14 , F01L1/18 , F02F1/00 , F02F5/00 , F16C17/04 , F16C33/24 , F16H53/02
摘要： PROBLEM TO BE SOLVED: To provide a slide member in a pair having a small friction coefficient, and excellent abrasion-resistance and seizure-resistance performance.
SOLUTION: This slide member in a pair is composed of a first slide member 10 and a second slide member 20 that slide relatively to each other. On a slide surface 11 of the first slide member 10, DLC (diamond-like carbon) film 14 is formed. On a slide surface 21 of the second slide member 20, iron phosphate film 23 is formed.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供具有小摩擦系数的一对滑动构件，并且具有优异的耐磨性和抗咬合性能。解决方案：一对滑动构件由相对滑动的第一滑动构件10和第二滑动构件20构成。在第一滑动构件10的滑动表面11上形成DLC（类金刚石碳）膜14。在第二滑动构件20的滑动面21上形成磷酸铁膜23。版权所有（C）2005，JPO＆NCIPI

15. 发明专利

JP2009079138A Sliding structure or sliding method 审中-公开
标题翻译：滑动结构或滑动方法
公开(公告)号：JP2009079138A
公开(公告)日：2009-04-16
申请号：JP2007249848
申请日：2007-09-26
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YAMADA MIKIO
IPC分类号： C10M135/18 , C10M137/10 , C10N10/12 , C10N30/06 , C10N40/02 , C10N50/10 , C23C30/00
摘要： PROBLEM TO BE SOLVED: To provide a sliding structure that can suppress wear of an amorphous carbon coating due to a chemical reaction between the amorphous carbon coating and an organic molybdenum compound.
SOLUTION: The sliding structure 1 comprises at least a pair of sliding members 20, 30 in which an amorphous carbon coating 31 containing a hydrogen element is formed on the sliding face of at least one sliding member 30 of the pair of sliding members 20, 30 mutually sliding, and a lubricant La containing at least an organic molybdenum compound present between the pair of sliding members 20, 30. The sliding structure 1 has a cooling mechanism 40 for cooling at least the sliding face where the amorphous carbon coating 31 is formed.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够抑制无定形碳涂层与有机钼化合物之间的化学反应导致的无定形碳涂层的磨损的滑动结构。解决方案：滑动结构1包括至少一对滑动构件20,30，在滑动构件20,30中，在一对滑动构件的至少一个滑动构件30的滑动面上形成有包含氢元素的无定形碳涂层31 20,30相互滑动，以及存在于一对滑动构件20,30之间的至少含有有机钼化合物的润滑剂La。滑动结构1具有用于至少冷却无定形碳涂层31的滑动面的冷却机构40 形成了。版权所有（C）2009，JPO＆INPIT

16. 发明专利

JP2008164148A Sliding apparatus 审中-公开
标题翻译：滑动装置
公开(公告)号：JP2008164148A
公开(公告)日：2008-07-17
申请号：JP2007000137
申请日：2007-01-04
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TABATA KAZUHIDE , ARAI HIROYUKI , YAMADA MIKIO
IPC分类号： F16D3/06 , C23C14/06
摘要： PROBLEM TO BE SOLVED: To provide a sliding apparatus suppressing wear of members sliding in contact with each other.
SOLUTION: The sliding apparatus comprises a sliding member 1 formed with a DLC (diamond-like carbon) film 3 on the surface of a bar-like part 2, and shafts 11, 12 formed to slide with the sliding member 1 using the DLC film 3 as a contact surface. Grease 10 containing molybdenum is arranged at the sliding surfaces of the sliding member 1 and shafts 11, 12. Hydrogen is stored in the shafts 11, 12.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种滑动装置，其抑制彼此接触滑动的构件的磨损。解决方案：滑动装置包括在棒状部分2的表面上形成有DLC（类金刚石碳）膜3的滑动构件1和形成为与滑动构件1一起滑动的轴11,12，所述轴11,12使用 DLC膜3作为接触表面。含有钼的润滑脂10配置在滑动构件1和轴11,12的滑动面上。氢存储在轴11,12中。（C）2008，JPO＆INPIT

17. 发明专利

JP2007211125A Lubricant 审中-公开
标题翻译：润滑油
公开(公告)号：JP2007211125A
公开(公告)日：2007-08-23
申请号：JP2006032175
申请日：2006-02-09
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YAMADA MIKIO
IPC分类号： C10M135/10 , C10M169/02 , C10N10/02 , C10N30/00 , C10N30/06 , C10N40/04 , C10N50/10 , F16D3/41
摘要： PROBLEM TO BE SOLVED: To provide a lubricant which contains a sodium sulfonate compound, is used for sliding members of vehicles and improves wear resistance of the sliding members.
SOLUTION: The lubricant 12 is used for sliding members 10 of vehicles and contains a sodium sulfonate compound. The sulfonate compound has a functional group composed of a fluorine compound. Preferably, the functional group composed of a fluorine compound is a CF
3 group or a Na
2 F group. Preferably, the content of the sodium sulfonate compound having the functional group composed of a fluorine compound in the lubricant 12 is ≥0.5 mass% and ≤5 mass%. Preferably, the lubricant 12 containing the sodium sulfonate compound having the functional group composed of a fluorine compound is used for constant velocity joints.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供含有磺酸钠化合物的润滑剂，用于车辆的滑动构件并提高滑动构件的耐磨性。解决方案：润滑剂12用于车辆的滑动件10，并含有磺酸钠化合物。磺酸酯化合物具有由氟化合物构成的官能团。优选由氟化合物构成的官能团是CF 3 SB 3基团或Na SB 2 F基团。优选在润滑剂12中具有由氟化合物构成的官能团的磺酸钠化合物的含量为≥0.5质量％和≤5质量％。优选地，将含有由氟化合物构成的官能团的磺酸钠化合物的润滑剂12用于等速万向节。版权所有（C）2007，JPO＆INPIT

18. 发明专利

JP2006328148A Grease additive 审中-公开
标题翻译：油脂添加剂
公开(公告)号：JP2006328148A
公开(公告)日：2006-12-07
申请号：JP2005151021
申请日：2005-05-24
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YAMADA MIKIO
IPC分类号： C10M135/10 , C10M125/10 , C10M169/02 , C10N10/02 , C10N10/04 , C10N30/00 , C10N30/06 , C10N40/02 , C10N50/10
摘要： PROBLEM TO BE SOLVED: To prevent a carbonate-containing grease composition from lowering in its lubricity for lowered abrasion resistance when the carbonate absorbs moisture.
SOLUTION: This grease additive contains a metal sulfonate and a carbonate and the grease composition is used the additive.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了防止含碳酸酯的润滑脂组合物在润滑性方面降低，当碳酸盐吸收水分时，耐磨性降低。
解决方案：该润滑脂添加剂含有金属磺酸盐和碳酸盐，润滑脂组合物用于添加剂。版权所有（C）2007，JPO＆INPIT

19. 发明专利

JP2009023058A Method for grinding carbon coating film 审中-公开
标题翻译：烧结碳膜的方法
公开(公告)号：JP2009023058A
公开(公告)日：2009-02-05
申请号：JP2007189861
申请日：2007-07-20
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YAMADA MIKIO , OGURA SHINICHI
IPC分类号： B24B1/00
摘要： PROBLEM TO BE SOLVED: To provide a method for grinding a carbon coating film which enables the simple and effective smoothing of the surface of the carbon coating film and removing the carbon coating film.
SOLUTION: In the method for grinding the carbon coating film 12 of a workpiece 10 on which the carbon coating film 12 comprising an amorphous carbon material containing at least hydrogen atoms is formed in the surface of the substrate 11, a polishing member 20 polishing a surface 12a is pushed to the surface 12a of the carbon coating film onto which a lubricant L is fed while feeding the lubricant L containing an organic molybdenum to the surface 12a of the carbon coating film 12, and the pushed workpiece 10 is connected with the negative electrode 31 of a power source 30, and the polishing member 20 is connected with the positive electrode 32 of the power source 30, thereby the voltage is applied between the workpiece 10 and the polishing member 20, and the carbon coating film 12 is polished by sliding at least one of the workpiece 10 and the polishing member 20.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于研磨碳涂膜的方法，其能够简单有效地平滑碳涂膜的表面并除去碳涂膜。解决方案：在基板11的表面上形成有包含至少含有氢原子的无定形碳材料的碳涂膜12的工件10的碳涂膜12的研磨方法中，将表面12a的抛光被推到碳涂膜的表面12a上，在其上供给润滑剂L，同时将含有有机钼的润滑剂L供给到碳涂膜12的表面12a，并且将被压入的工件10与电源30的负极31和抛光构件20与电源30的正极32连接，从而在工件10和抛光构件20之间施加电压，碳涂膜12为通过滑动工件10和抛光构件20中的至少一个来抛光。版权所有：（C）2009，JPO＆INPIT

20. 发明专利

JP2004225762A Sliding member for wet clutch, and wet clutch apparatus 有权
标题翻译：滑动构件用于湿式离合器和湿式离合器装置
公开(公告)号：JP2004225762A
公开(公告)日：2004-08-12
申请号：JP2003012314
申请日：2003-01-21
申请人： Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： TOYAMA MAMORU , MORI HIROYUKI , OKUYAMA MASARU , OMORI SHUNEI , TACHIKAWA HIDEO , NAKANISHI KAZUYUKI , KAWABATA MASATAKA , YAMADA MIKIO
IPC分类号： F16D13/62 , F16D69/00
摘要： PROBLEM TO BE SOLVED: To provide a sliding member for a wet clutch, which sliding member is excellent in close contact ability, and has wear resistance, and has low attackability against mating members, and has a high frictional characteristic and an excellent μ-v characteristic under wet conditions. SOLUTION: The sliding member for the wet clutch has a base material and an amorphous hard carbon film, which is integrally formed on the surface of the base material and a part of the surface of which serves as a sliding surface for sliding under the wet conditions and contains 0.1-50 at% H. Preferably, the hardness of the amorphous hard carbon film is at least 800 HV and the surface roughness of the sliding surface is 0.3-10 μm Rz. Preferably, the sliding member for the wet clutch is used in either a wet clutch and a wet brake or a starting clutch and a lock-up clutch used in an automatic transmission, and the mating material sliding on the amorphous hard carbon film is a paper series friction material containing fiber components. COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于湿式离合器的滑动构件，该滑动构件具有良好的接触能力，并且具有耐磨性，并且对配合构件具有低的冲击性，并且具有高的摩擦特性和优异的湿度条件下的μ-v特性。解决方案：用于湿式离合器的滑动构件具有基材和非晶硬质碳膜，该基材和非晶硬质碳膜一体地形成在基材的表面上，其一部分表面用作滑动面湿条件，含有0.1-50原子％H.优选地，非晶硬质碳膜的硬度至少为800HV，滑动表面的表面粗糙度为0.3-10μmRz。优选地，用于湿式离合器的滑动构件用于自动变速器中使用的湿式离合器和湿式制动器或起动离合器和锁止离合器，并且在非晶硬质碳膜上滑动的配合材料是纸张含纤维成分的系列摩擦材料。版权所有（C）2004，JPO＆NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式