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1. 发明专利

JP2007119898A Sliding member 审中-公开
标题翻译：滑动会员
公开(公告)号：JP2007119898A
公开(公告)日：2007-05-17
申请号：JP2005323664
申请日：2005-11-08
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KAIDO MASATAKA , MURASE HIROYUKI
IPC分类号： C23C14/06 , F16H63/32
CPC分类号： F16H63/32 , F16H2063/324
摘要： PROBLEM TO BE SOLVED: To provide a sliding member which is excellent in wear resistance and seizure resistance, less hostile to a mating material, and has small friction coefficient.
SOLUTION: The sliding member comprises: a first member (shift fork) 1 having a first base material 11 and a first sliding layer 12 formed on the first base material 11; and a second member (a hub sleeve) having a second base material 21 and a second sliding layer 22 which is formed on the second base material 21 to slide with the first sliding layer 12. The first sliding layer 12 is an iron sulfide layer, a manganese phosphate layer, a c-BN layer or an Ag plating layer. The second sliding layer 22 is a diamond-like carbon layer.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供耐磨性和耐咬合性优异的滑动构件，对配合材料的敌对性较差，摩擦系数小。滑动构件包括：具有形成在第一基材11上的第一基材11和第一滑动层12的第一构件（换档拨叉）1; 以及具有第二基材21和第二滑动层22的第二构件（轮毂套），其形成在第二基材21上以与第一滑动层12一起滑动。第一滑动层12是硫化铁层，锰磷酸盐层，c-BN层或Ag镀层。第二滑动层22是类金刚石碳层。版权所有（C）2007，JPO＆INPIT

2. 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

3. 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

4. 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

5. 发明专利

JP2013221064A Lubricant for internal combustion engine 有权
标题翻译：内燃机润滑剂
公开(公告)号：JP2013221064A
公开(公告)日：2013-10-28
申请号：JP2012092972
申请日：2012-04-16
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： FUJIMOTO KOSUKE , KANEKO TOYOJI , MURASE HIROYUKI , IZUMI TAKASHI , MORIYA KOJI , TOYAMA MAMORU , KITAHARA MANABU , OMORI SHUNEI
IPC分类号： C10M169/04 , C10M125/10 , C10M137/10 , C10M159/24 , C10N10/04 , C10N20/06 , C10N30/00 , C10N30/06 , C10N40/25
摘要： PROBLEM TO BE SOLVED: To provide a lubricant for internal combustion engine, which has no incompatible performances and can inexpensively suppress the increase in abrasion of a sliding part when water is present in the lubricant.SOLUTION: A lubricant for internal combustion engine includes zinc dialkyldithiophosphate (ZnDTP) and perbasic calcium sulfonate. The perbasic calcium sulfonate is calcium carbonate particle micellized by calcium sulfonate, and the perbasic calcium sulfonate has a volume-based median diameter (D) of 10 nm in a particle size distribution of hydrodynamic diameter measured by a dynamic light scattering method.
摘要翻译：要解决的问题：提供一种不具有不相容性能的内燃机的润滑剂，并且可以在润滑剂中存在水时能够低成本地抑制滑动部件的磨损增加。解决方案：内燃机用润滑剂包括二烷基二硫代磷酸锌（ZnDTP）和过硫酸钙。过硫酸钙是通过磺酸钙胶束化的碳酸钙颗粒，并且通过动态光散射法测量的流体动力学直径的粒度分布中，碱性磺酸钙的基于体积的中值粒径（D）为10nm。

6. 发明专利

JP2009108807A Dynamic valve system 审中-公开
标题翻译：动态阀系统
公开(公告)号：JP2009108807A
公开(公告)日：2009-05-21
申请号：JP2007283616
申请日：2007-10-31
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MURASE HIROYUKI
IPC分类号： F01L1/04 , F01L1/08
摘要： PROBLEM TO BE SOLVED: To provide a dynamic valve system of a simple shape capable of enhancing the rotational efficiency of a valve lifter without increasing its size and precluding scuffing by allowing the valve lifter to rotate continuously while a cam piece presses the valve lifter.
SOLUTION: The cam piece 11 has lifts 11b and 11d whose two side faces the axial direction side of a cam shaft 12 are formed approximately parallel in inclining to one side of the cam shaft 12 axial direction, and the center of a base 11a of the cam piece 11 in the cam shaft 12 axial direction is arranged offset from the center of the valve lifter 21, while the center of the tip 11c of the cam piece 11 in the cam shaft 12 axial direction at its front-most tip is arranged approximately identical to the center of the cam shaft 12 axial direction of the valve lifter 21.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种简单形状的动态阀系统，其能够在不增加其尺寸的情况下提高气门挺杆的旋转效率，并且通过允许气门挺杆连续旋转并且当凸轮件压紧阀时升降机。解决方案：凸轮件11具有升降机11b和11d，其两侧面凸轮轴12的轴向方向形成为大致平行，倾斜到凸轮轴12的轴向一侧，底座的中心凸轮轴11的凸轮轴11的轴线方向的凸部11a的顶面11c在凸轮轴12的轴线方向的前方尖端大致与阀升降器21的轴向方向的中心大致相同。（C）版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2005273720A Pulley, block, driving belt, wet belt type continuously variable transmission 有权
标题翻译：皮带，块，驱动带，湿皮带类型连续可变传动
公开(公告)号：JP2005273720A
公开(公告)日：2005-10-06
申请号：JP2004085222
申请日：2004-03-23
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 , OMORI SHUNEI , OKUYAMA MASARU , OSAWA MASATAKA , NAKANISHI KAZUYUKI , SUZUKI ATSUSHI , MURASE HIROYUKI
IPC分类号： F16H55/56 , C23C4/10 , F16G5/00 , F16G5/16 , F16H9/12 , F16H55/38
CPC分类号： F16G5/163
摘要： PROBLEM TO BE SOLVED: To provide a pulley, a block, a drive belt and a wet belt type continuously variable transmission having flat μ-v characteristics and capable of stabilizing transmission torque characteristics of a CVT unit without relying on an operation condition. SOLUTION: In the pulley, at least cone shaped sliding surface which the drive belt contacts in a V-groove is coated by spray film with pores, area ratio of the pore is 1-40% and micro Vickers hardness is Hv400 or more. In the block, at least a surface contacting the V-groove is coated by spray film with pores, area ratio of the pore is 1-40% and micro Vickers hardness is Hv400 or more. The drive belt is provided with at least the block mentioned above. The wet belt type continuously variable transmission is provided with at least the pulley and the drive belt mentioned above. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有平坦的μ-v特性并能够稳定CVT单元的传动转矩特性而不依赖于操作条件的滑轮，块，传动带和湿式无级变速器。解决方案：在滑轮中，驱动带至少与V形槽接触的锥形滑动表面涂有带孔的喷雾膜，孔的面积比为1-40％，微维氏硬度为Hv400或更多。在该块中，至少与V形槽接触的表面被具有孔的喷雾膜涂覆，孔的面积比为1-40％，微维氏硬度为Hv400以上。驱动带至少设置有上述的块。湿带式无级变速器至少设置有上述的滑轮和传动带。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2014105252A Grease composition 审中-公开
标题翻译：润滑脂组合物
公开(公告)号：JP2014105252A
公开(公告)日：2014-06-09
申请号：JP2012258162
申请日：2012-11-27
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Kyodo Yushi Co Ltd , 協同油脂株式会社
发明人： MURASE HIROYUKI , IKUMA KYOSUKE , OSAWA HISAYUKI
IPC分类号： C10M115/08 , C10M143/02 , C10M145/14 , C10M145/20 , C10M149/18 , C10M169/02 , C10N20/00 , C10N20/02 , C10N20/06 , C10N30/00 , C10N30/06 , C10N40/02 , C10N50/10
摘要： PROBLEM TO BE SOLVED: To provide means capable of practically preventing or reducing generation of seizure even with long-term use and/or maintaining the friction coefficient in a low range at a fitted part of a hobbed spline part.SOLUTION: The present invention relates to a grease composition containing: a base oil having kinetic viscosity in the range of 100 to 300 mm/s at 40°C; a thickener made of a diurea compound represented by formula (I), where Rand Rare each independently a Cto Calkyl; and an additive made of a true spherical polymer having an average particle diameter of 5 μm or less.
摘要翻译：要解决的问题：即使长期使用和/或在滚动花键部件的装配部分处将摩擦系数保持在低范围内，也能够实际上预防或减少发作的装置。解决方案：本发明涉及涉及一种润滑脂组合物，其含有：在40℃下动力粘度为100〜300mm / s的基础油; 由式（I）表示的二脲化合物制成的增稠剂，其中Rand Rare各自独立地为C 1 -C 4烷基; 和由平均粒径为5μm以下的真球形聚合物制成的添加剂。

9. 发明专利

JP2008151753A Friction tester, frictional load applying method and frictional load inspecting method 有权
标题翻译：摩擦试验机，摩擦试验方法和摩擦力检测方法
公开(公告)号：JP2008151753A
公开(公告)日：2008-07-03
申请号：JP2006342924
申请日：2006-12-20
申请人： Automax Kk , Toyota Motor Corp , オートマックス株式会社 , トヨタ自動車株式会社
发明人： MURASE HIROYUKI , KAIDO MASATAKA , SUZUKI ATSUSHI , TERADA SEIICHI , TOBINAGA HIROAKI , ARAI NOBUHIDE , TODA SATOSHI
IPC分类号： G01N19/02
摘要： PROBLEM TO BE SOLVED: To provide a friction tester for directly measuring a load applied to a test piece, achieving a relatively-simple mechanism, and easily maintaining the measurement precision.
SOLUTION: The friction tester comprises: a L-shaped base 1 having a X-Y plane and a Y-Z plane; a test bench 2 rotated or moved in a plane parallel to the X-Y plane; a Z-axis movement means 3 for applying the frictional load to one friction test piece 9a in the Z-axis direction; a Z-axis displacement means 5 displaced by the frictional load applied by the Z-axis movement means 3 in the Z-axis direction; an in-plane displacement member 6 provided between the Z-axis movement means 3 and the other friction test piece 9b, and displaced in a plane parallel to the X-Y plane by a frictional force between the frictional test pieces 9a, 9b; a Z-axis displacement sensor 7 for detecting a displacement of the Z-axis displacement member 5 in the Z-axis direction; and an in-plane displacement sensor 8 for detecting an in-plane displacement of the in-plane displacement member 6. The friction tester is characterized in that the Z-axis displacement sensor 7 measures the frictional load, and that the in-plane displacement sensor 8 measures the frictional force.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于直接测量施加到试件上的载荷的摩擦试验机，实现相对简单的机构，并且容易地保持测量精度。解决方案：摩擦试验机包括：具有X-Y平面和Y-Z平面的L形基座1; 在与X-Y平面平行的平面中旋转或移动的测试台2; Z轴移动装置3，用于在一个摩擦试验片9a上沿Z轴方向施加摩擦载荷; 由Z轴移动装置3在Z轴方向施加的摩擦负荷而移位的Z轴位移装置5; 设置在Z轴移动装置3和另一个摩擦试验片9b之间并通过摩擦试验片9a，9b之间的摩擦力在平行于X-Y平面的平面中移位的平面内位移构件6; Z轴位移传感器7，用于检测Z轴位移构件5在Z轴方向上的位移; 以及用于检测面内位移构件6的面内位移的面内位移传感器8.摩擦试验机的特征在于，Z轴位移传感器7测量摩擦载荷，并且面内位移传感器8测量摩擦力。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2005308080A Sliding device and shift operating device 审中-公开
标题翻译：滑动装置和移动操作装置
公开(公告)号：JP2005308080A
公开(公告)日：2005-11-04
申请号：JP2004125314
申请日：2004-04-21
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KAIDO MASATAKA , FUWA YOSHIO , MURASE HIROYUKI , YAMADA MIKIO
IPC分类号： C23C14/06 , C23C16/27 , C23C30/00 , F16H63/32
CPC分类号： F16H63/32 , F16H2063/3093 , F16H2063/324
摘要： PROBLEM TO BE SOLVED: To provide a sliding device and a shift operating device improved in abrasion resistance, reduced in a coefficient of friction, reduced in counterpart attackability and improved in seizure resistance.
SOLUTION: An enlarged cross section figure of a fitting part of a shift fork claw part 29 and a hub sleeve groove part 32 is shown. The shift fork claw part 29 has a Co group metal heap layer 30 formed with a Co group metal heap containing eutectic carbide of 10-50 % in area ratio on a surface thereof. The hub sleeve groove part 32 has a diamond-like carbon layer (DLC layer) 33 formed on a surface thereof and having 1000-5000 Hv hardness and 0.5 μm or less surface roughness (Rz).
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种改善耐磨性的滑动装置和换档操作装置，降低摩擦系数，降低对应的可攻击性和提高耐咬住性。解决方案：示出了换档拨叉爪部29和轮毂套槽部32的配合部的放大剖视图。换档爪爪部分29具有Co组金属堆层30，Co组金属堆层30在其表面上形成有包含面积比为10-50％的共晶碳化物的Co族金属堆。毂套槽部32具有形成在其表面上的具有1000-5000Hv硬度和0.5μm以下表面粗糙度（Rz）的类金刚石碳层（DLC层）33。版权所有（C）2006，JPO＆NCIPI

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