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公开(公告)号：US08821990B2
公开(公告)日：2014-09-02
申请号：US13378689
申请日：2010-06-09
IPC分类号： C23C16/26 , F16D69/00 , C23C16/02 , C23C16/515
CPC分类号： C23C16/0245 , C23C16/26 , C23C16/515 , F16D69/00 , Y10T428/24355
摘要： The present invention provides a DLC film that has good adhesiveness even in a low-temperature environment, and a DLC film-forming method capable of forming this DLC film. The present invention also provides a DLC film that has excellent initial compatibility, and a DLC film-forming method capable of forming this DLC film. In the present invention, a first opposing surface (31) that faces an inner clutch plate, of a substrate (30) of an outer clutch plate (15) is covered by a DLC film (26). Also, a treatment layer (33) is formed on a surface layer portion of the substrate (30). The treatment layer (33) is formed by applying direct-current pulse voltage to the substrate (30), and generating plasma in an atmosphere that contains argon gas and hydrogen gas.
摘要翻译： 本发明提供即使在低温环境下也具有良好的粘附性的DLC膜，以及能够形成该DLC膜的DLC膜形成方法。 本发明还提供了具有优异的初始相容性的DLC膜和能够形成该DLC膜的DLC膜形成方法。 在本发明中，由离合器板（15）的基板（30）面向内离合器板的第一相对面（31）被DLC膜（26）覆盖。 此外，在基板（30）的表层部分上形成处理层（33）。 通过向基板（30）施加直流脉冲电压，在含有氩气和氢气的气氛中产生等离子体，形成处理层（33）。
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公开(公告)号：US20130017412A1
公开(公告)日：2013-01-17
申请号：US13635480
申请日：2011-04-08
CPC分类号： C23C16/26 , C23C16/0263 , C23C16/0272 , C23C16/515 , C23C28/046 , C23C28/048 , Y10T428/24479 , Y10T428/30
摘要： Disclosed is a covered member including a base material, a first intermediate layer that has a roughened surface and covers the base material, and a DLC film that covers the surface of the first intermediate layer. The first intermediate layer and the DLC film are formed in a state where the temperature of the base material is kept at 300° C. or lower. The surface of the first intermediate layer is roughened by collision of ions.
摘要翻译： 公开了一种被覆盖构件，其包括基材，具有粗糙表面并覆盖基材的第一中间层和覆盖第一中间层的表面的DLC膜。 第一中间层和DLC膜形成在基材的温度保持在300℃以下的状态。 第一中间层的表面被离子的碰撞粗糙化。
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公开(公告)号：US20100210488A1
公开(公告)日：2010-08-19
申请号：US12707308
申请日：2010-02-17
申请人： Masahiro SUZUKI , Kazuyoshi Yamakawa , Toshiyuki Saito , Junji Ando , Tomoo Suzuki , Hiroyuki Hashitomi , Daigo Yamamoto
发明人： Masahiro SUZUKI , Kazuyoshi Yamakawa , Toshiyuki Saito , Junji Ando , Tomoo Suzuki , Hiroyuki Hashitomi , Daigo Yamamoto
IPC分类号： F16C33/20
CPC分类号： F16C3/03 , C23C16/0272 , C23C16/0281 , C23C16/26 , C23C28/322 , C23C28/325 , C23C28/34 , C23C28/343 , C23C28/347 , F16C29/02 , F16C33/04 , F16C2206/04 , F16D3/06 , F16D2001/103
摘要： A sliding member has a base material whose surface is at least partially covered with a DLC film, wherein an intermediate layer is interposed between the base material and the DLC film, and the intermediate layer has a multilayer structure obtained by stacking a first Cr layer, a CrN layer and a second Cr layer successively from the side closer to the base material.
摘要翻译： 滑动构件具有表面至少部分被DLC膜覆盖的基材，其中在基材和DLC膜之间插入中间层，并且中间层具有通过层叠第一Cr层， CrN层和第二Cr层，从靠近基材的一侧开始。
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公开(公告)号：US20100147104A1
公开(公告)日：2010-06-17
申请号：US11884133
申请日：2006-02-17
IPC分类号： F01L1/047 , B21D39/03 , F16C35/063 , F16H53/00 , F16H53/02
CPC分类号： F16C35/06 , F01L1/047 , F16C2360/18 , Y10T29/49826 , Y10T74/2101
摘要： A cam shaft assembly is provided which accomplishes torque reduction, which obviates a shortened service life of a bearing and which is designed to reduce a radial dimension with respect to the center of a camshaft. The cam shaft assembly includes: the cam shaft (1); a cam 2 separate from the cam shaft (1) and including a through-hole so as to be fitted on the cam shaft (1); and a rolling bearing 3 including annular monolithic inner and outer rings and serving to rotatably support the cam shaft (1). The cam shaft (1) is formed in a linear structure which has the same diameter at its portion where the cam 2 is mounted and its portion where the rolling bearing 3 is mounted.
摘要翻译： 提供了一种实现扭矩减小的凸轮轴组件，其消除了轴承的缩短的使用寿命并且被设计成相对于凸轮轴的中心减小径向尺寸。 凸轮轴组件包括：凸轮轴（1）; 与凸轮轴（1）分离并且包括通孔以安装在凸轮轴（1）上的凸轮2; 以及包括环形单片内圈和外圈的滚动轴承3，用于可旋转地支撑凸轮轴（1）。 凸轮轴（1）形成为在安装凸轮2的部分具有相同直径的线性结构及其安装有滚动轴承3的部分。
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公开(公告)号：US06203201B1
公开(公告)日：2001-03-20
申请号：US09243792
申请日：1999-02-03
IPC分类号： F16C2904
CPC分类号： F16C29/04 , F16C33/306
摘要： A linear bearing is provided which can allow a shaft to relatively reciprocally move with respect to an outer race in the axial direction, and also to rotate in the circumferential direction. In the linear bearing of the invention, an outer race supports a shaft via balls which are retained by a retainer. A push ring is fitted to the outer race so as to be reciprocable in the axial direction. Three coil springs which are arranged at the intervals of 120° in the circumferential direction are contractedly interposed between a lid fixed to the outer race and the push ring, so as to press the push ring toward the retainer. Spring pins which protrude in the axial direction are fixed to the lid. Tip ends of the spring pins are reciprocally fitted into holes formed in the push ring, thereby preventing the push ring from rotating.
摘要翻译： 提供了一种线性轴承，其能够允许轴在轴向方向上相对于外座圈相对往复运动，并且还可以在圆周方向上旋转。 在本发明的直线轴承中，外圈通过由保持器保持的球来支撑轴。 推动环安装在外圈上，以便能够沿轴向往复运动。 在圆周方向上以120°的间隔排列的三个螺旋弹簧收缩地夹在固定到外圈的盖和推环之间，以将推环朝向保持器按压。 沿轴向突出的弹簧销固定在盖子上。 弹簧销的顶端往复配合到形成在推环中的孔中，从而防止推环旋转。
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公开(公告)号：US5460929A
公开(公告)日：1995-10-24
申请号：US45776
申请日：1993-04-14
申请人： Satoshi Nagaoka , Kazuyoshi Yamakawa , Mitsuru Yamamoto , Makoto Suzuki , Yasuhiro Shimada , Katsuro Nagaoka , Hideo Ikeda , Takefumi Hara , Sadanobu Shuto
发明人： Satoshi Nagaoka , Kazuyoshi Yamakawa , Mitsuru Yamamoto , Makoto Suzuki , Yasuhiro Shimada , Katsuro Nagaoka , Hideo Ikeda , Takefumi Hara , Sadanobu Shuto
CPC分类号： G03C7/30511 , G03C1/14 , G03C7/3041 , G03C7/3825
摘要： There is disclosed a silver halide color photographic material having a red-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer, a blue-sensitive silver halide emulsion layer, which comprises a cyan dye-forming coupler represented by formula (Ia) and (a) a sensitizing dye containing a sulfonamide group, (b) negative-type internal latent image-type silver halide grains chemically sensitized to a defined depth from the surface, (c) grains each having a defined spectral sensitivity distribution and a DIR-hydroquinone, (d) a monodisperse silver halide emulsion, (e) non-photosensitive silver halide emulsion wherein the inside or the surface of grains is fogged, (f) a colloidal silver, or (g) a DIR-hydroquinone: ##STR1## wherein Za represents --NH-- or --CH(R.sub.3)--, Zb and Zc each represent --C(R.sub.4).dbd. or --N.dbd., R.sub.1, R.sub.2, and R.sub.3 each represent an electron-attracting group wherein the Hammett substituent constant .sigma..sub.p value is 0.20 or more, provided that the sum of the .sigma..sub.p value of R.sub.1 and the .sigma..sub.p value of R.sub.2 is 0.65 or more, R.sub.4 represents a hydrogen atom or a substituent, if there are two groups R.sub.4 in the formula, they may be the same or different, and X represents a hydrogen atom or a group capable of being released upon a coupling reaction with the oxidized product of an aromatic primary amine color-developing agent, provided that R.sub.1, R.sub.2, R.sub.3, R.sub.4, or X may be a divalent group to form a homopolymer or a copolymer by bonding with a dimer or higher polymer or polymer chain.
摘要翻译： 公开了具有感红卤化银乳剂层，感绿卤化银乳剂层，感蓝卤化银乳剂层的卤化银彩色照相材料，其包含由式（Ia）表示的形成青色染料的成色剂 ）和（a）含有磺酰胺基团的增感染料，（b）从表面定义的深度化学敏化的负型内部潜像型卤化银颗粒，（c）各自具有确定的光谱灵敏度分布的颗粒和 DIR-氢醌，（d）单分散卤化银乳剂，（e）非光敏卤化银乳剂，其中颗粒的内部或表面起雾，（f）胶体银，或（g）DIR-氢醌:NH - 或-CH（R3） - ，Zb和Zc各自表示-C（R4）=或-N =，R1，R2和R3各自表示吸电子基团，其中哈米特取代基常数σp值为0.20以上 ，条件是R1的sigma p值和sigm的总和 R2的ap值为0.65以上，R4表示氢原子或取代基，如果式中有两个基团R 4，它们可以相同或不同，X表示氢原子或能够被释放的基团 与芳族伯胺显色剂的氧化产物的偶联反应，条件是R1，R2，R3，R4或X可以是二价基团，以通过与二聚体或更高级聚合物的键合形成均聚物或共聚物，或 聚合物链。
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公开(公告)号：US08501673B2
公开(公告)日：2013-08-06
申请号：US13267446
申请日：2011-10-06
IPC分类号： C10M171/00
CPC分类号： C23C16/26 , C23C16/0272 , C23C28/04
摘要： A DLC-coated member (100) has a base (200), an intermediate layer (300) that covers the surface of the base (200), and a DLC film (400) that covers the surface of the intermediate layer (300). The intermediate layer (300) has a five-layer structure, constituted of a first intermediate layer (301), a second intermediate layer (302), a third intermediate layer (303), a fourth intermediate layer (304), and a fifth intermediate layer (305). The five layers (301 to 305) are made of DLC to which Si has been added. Among the layers (301 to 305), the Si concentration in the first intermediate layer (301) is the highest, and that in the fifth intermediate layer (305) is the second highest. The Si concentrations in the second intermediate layer (302), third intermediate layer (303), and fourth intermediate layer (304) are lower than those in the first intermediate layer (301) and fifth intermediate layer (305).
摘要翻译： DLC涂覆部件（100）具有基部（200），覆盖基部（200）的表面的中间层（300）和覆盖中间层（300）的表面的DLC膜（400） 。 中间层（300）具有五层结构，由第一中间层（301），第二中间层（302），第三中间层（303），第四中间层（304）和第五中间层 中间层（305）。 五层（301〜305）由添加有Si的DLC制成。 在层（301〜305）中，第一中间层（301）中的Si浓度最高，第五中间层（305）中的Si浓度最高。 第二中间层（302），第三中间层（303）和第四中间层（304）中的Si浓度低于第一中间层（301）和第五中间层（305）中的Si浓度。
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公开(公告)号：US08445077B2
公开(公告)日：2013-05-21
申请号：US13117576
申请日：2011-05-27
IPC分类号： H05H1/24
CPC分类号： C23C16/515 , C23C16/26 , C23C16/503 , C23C16/56
摘要： A method of producing a coated member in which a base material surface is at least partially coated with a diamond-like carbon film, the method includes: a diamond-like carbon film deposition process in which a diamond-like carbon film is formed on a surface of the base material by generating plasma by applying voltage to the base material in a processing chamber that stores the base material, while evacuating the processing chamber and introducing feedstock gas that contains at least a carbon compound into the processing chamber; and a hydrogenation process in which the deposited diamond-like carbon film is hydrogenated using hydrogen gas by stopping the voltage application and introducing hydrogen gas inducted instead of the feedstock gas, while the evacuation is being continued.
摘要翻译： 一种生产涂覆部件的方法，其中基材表面至少部分地涂覆有类金刚石碳膜，该方法包括：金刚石状碳膜沉积工艺，其中在金刚石状碳膜上形成类金刚石碳膜 通过在存储基材的处理室中对基材施加电压而产生等离子体，同时抽空处理室并将至少含有碳化合物的原料气体引入到处理室中; 以及在继续排气的同时，通过停止施加电压并引入代替原料气体的氢气，使用氢气使沉积的类金刚石碳膜氢化的氢化工艺。
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公开(公告)号：US08235598B2
公开(公告)日：2012-08-07
申请号：US12314072
申请日：2008-12-03
申请人： Junji Murata , Kazuyoshi Yamakawa
发明人： Junji Murata , Kazuyoshi Yamakawa
IPC分类号： F16C33/58
摘要： A bearing apparatus includes two split outer ring halves disposed in close contact with each other and a plurality of rollers. A circumferential end of each of the split outer ring halves has a concave-and-convex shape including a first slope portion inclined with respect to a line extending along an axial direction of the split outer ring halves and a second slope portion inclined in an opposite direction to that of the first slope portion. Each of the rollers is provided with crowning so as to be shaped in barrel form, and an amount of crowning is set such that an apex of a projecting portion at the concave-and-convex shape of each of the split outer ring halves is located on an axially outer side of a rolling surface of the roller rolling on an inner peripheral surface of each of the split outer ring halves.
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公开(公告)号：US08197142B2
公开(公告)日：2012-06-12
申请号：US12318802
申请日：2009-01-08
CPC分类号： F16C33/516 , F16C19/466 , F16C33/4605 , F16C33/60 , F16C33/6681
摘要： A bearing apparatus includes: two split outer ring halves which includes outer ring raceway surfaces and are disposed within a supporting hole of the housing, respectively; and a plurality of rollers which are disposed on respective inner surfaces of the both split outer ring halves and supports a shaft. Each of the two split outer ring halves includes an oil hole penetrating the split outer ring half in a radial direction thereof and an oil groove formed on an outer diameter surface of the split outer ring half along a circumferential direction thereof to allow the oiling passage and the oil holes to communicate with each other. Each of the oil holes is disposed at a position located at an angle of within 45° from the joint surface of the split outer ring halves in an opposite direction to a rotating direction of the shaft.
摘要翻译： 轴承装置包括：两个分开的外圈半部，分别包括外圈滚道表面并设置在壳体的支撑孔内; 以及多个辊，其设置在两个分割的外圈半部的相应的内表面上并支撑轴。 两个分割的外圈半部中的每一个包括沿着其径向贯穿分割外圈半部的油孔和沿其圆周方向形成在分割外圈半部的外径表面上的油槽，以允许上油通道和 油孔相互通信。 每个油孔设置在与分开的外圈半部的接合表面成45°角的位置上，该位置与轴的旋转方向相反。
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