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41. 发明申请

US20140091161A1 PISTON COOLING JET 有权
标题翻译：活塞式冷却喷嘴
公开(公告)号：US20140091161A1
公开(公告)日：2014-04-03
申请号：US14027784
申请日：2013-09-16
申请人： Yoshitaka YAMAGUCHI , Masahiro KAWAHARA , Motoichi MURAKAMI , Akihiro HONDA
发明人： Yoshitaka YAMAGUCHI , Masahiro KAWAHARA , Motoichi MURAKAMI , Akihiro HONDA
IPC分类号： F01P3/08
CPC分类号： F01P3/08 , F01M1/08
摘要： A piston cooling jet includes a housing, a nozzle, a valve, a pressure chamber, a pressure adjusting passage, and a filter. The nozzle is provided to project outward from the housing, and capable of spraying oil toward a piston. The valve is capable of moving reciprocally inside the housing, and configured to receive a load due to a hydraulic pressure in an engine-side oil passage applied from a front side of the valve. The valve includes a valve-side oil passage that communicates with the engine-side oil passage. The pressure chamber communicates with the valve-side oil passage. The pressure adjusting passage is disposed between the pressure chamber and a space outside the housing. The filter is disposed in the valve, and configured to remove foreign matter that cannot pass through the pressure adjusting passage from oil passing through the valve-side oil passage.
摘要翻译：活塞冷却喷射器包括壳体，喷嘴，阀，压力室，压力调节通道和过滤器。喷嘴设置成从壳体向外突出，并且能够向活塞喷油。阀能够在壳体内往复运动，并且构造成由于从阀的前侧施加的发动机侧油路中的液压受到负载。阀包括与发动机侧油路连通的阀侧油路。压力室与阀侧油路连通。压力调节通道设置在压力室和壳体外部的空间之间。过滤器设置在阀中，并且构造成从通过阀侧油路的油除去不能通过压力调节通路的异物。

42. 发明授权

US08556514B2 Sliding support structure for shaft member 有权
标题翻译：轴构件的滑动支撑结构
公开(公告)号：US08556514B2
公开(公告)日：2013-10-15
申请号：US13389446
申请日：2010-08-31
申请人： Motoichi Murakami , Shoji Miyazaki , Yoshiki Ariizumi , Ryuji Koike , Naoto Koyamaishi , Shuzou Sanda , Shigeru Hotta , Katsuhiro Ashihara , Yasuhiro Hikita
发明人： Motoichi Murakami , Shoji Miyazaki , Yoshiki Ariizumi , Ryuji Koike , Naoto Koyamaishi , Shuzou Sanda , Shigeru Hotta , Katsuhiro Ashihara , Yasuhiro Hikita
IPC分类号： F16C33/10
CPC分类号： F16C9/00 , F01L2001/0476 , F01L2810/02 , F16C33/10 , F16C33/24 , F16C2240/64
摘要： A sliding support structure includes: a support member (12; 106) and a shaft member (10; 120) that relatively rotates with respect to the support member (12; 106) wherein lubricating oil is supplied to between a sliding surface of the shaft member and a sliding surface of the support member, the support member (12; 106) has a sliding surface portion (x) that corresponds to a load concentrating portion between the shaft member (10; 120) and the support member (12; 106), and sliding surface regions (Ya, Yb) that are higher in oil repellency than the sliding surface portion are respectively provided on upstream and downstream sides of the sliding surface portion in a flow direction of the lubricating oil.
摘要翻译：滑动支撑结构包括：相对于支撑构件（12; 106）相对旋转的支撑构件（12; 106）和轴构件（10; 120），其中润滑油被供应到轴的滑动表面所述支撑构件（12; 106）具有与所述轴构件（10; 120）和所述支撑构件（12; 106）之间的负载集中部分相对应的滑动表面部分（x））和滑动表面部分的滑动表面区域（Ya，Yb）分别设置在滑动表面部分的润滑油的流动方向的上游和下游侧。

43. 发明授权

US08393792B2 Bearing device 有权
标题翻译：轴承装置
公开(公告)号：US08393792B2
公开(公告)日：2013-03-12
申请号：US12592915
申请日：2009-12-04
申请人： Yukitaka Muramoto , Masaru Kondo , Yasuaki Goto , Masao Takahashi
发明人： Yukitaka Muramoto , Masaru Kondo , Yasuaki Goto , Masao Takahashi
IPC分类号： F16C17/04
CPC分类号： F16C33/046 , F16C17/04 , F16C35/02 , F16C41/008 , F16C2360/22
摘要： In a bearing device 1, annular recesses 3a and 6a that house a thrust bearing 7 are formed in side surfaces of a housing 3 and a cap 6, a rotation preventing protrusion 12b is provided in an outer periphery of a lower side half-split thrust bearing 12 in the thrust bearing 7, and a rotation preventing groove 6b into which the rotation preventing protrusion 12b fits is formed in the annular recess 6a formed in the cap 6.
摘要翻译：在轴承装置1中，容纳推力轴承7的环形凹部3a，6a形成在壳体3和盖6的侧面，防转动突起12b设置在下侧半分离推力推力轴承7中的轴承12和形成在盖6中的环形凹部6a中形成有旋转防止突起12b嵌合在其中的防旋转槽6b。

44. 发明授权

US08382462B2 Vane pump with circulating oil supply passage 失效
标题翻译：叶片泵带循环供油通道
公开(公告)号：US08382462B2
公开(公告)日：2013-02-26
申请号：US12924778
申请日：2010-10-05
申请人： Yoshinobu Kishi , Kikuji Hayashida , Kiyotaka Ohtahara
发明人： Yoshinobu Kishi , Kikuji Hayashida , Kiyotaka Ohtahara
IPC分类号： F03C4/00 , F04C15/00 , F04C2/00 , F04C27/02
CPC分类号： F04C29/028 , F04C18/3442 , F04C25/02 , F04C28/06 , F04C28/28 , F04C29/023 , F04C2240/51 , F04C2240/60 , F04C2270/70
摘要： An oil supply groove in communication with a pump room is formed above a bearing of a housing, and an open air groove in communication with atmospheric air is formed at a position rotated around the bearing by 90° from the oil supply groove. In a shank of a rotor, a branch passage branching from an oil passage formed in its axial direction to the diametrical direction of the shank and an open air passage formed in the direction perpendicular to the branch passage are formed. The branch passage and the oil supply groove communicate with each other while the open air passage and the open air groove are arranged to also communicate with each other.
摘要翻译：在壳体的轴承的上方形成有与泵室连通的供油槽，在与供油槽相对的轴承旋转90°的位置形成有与大气相通的露天槽。在转子的柄部中，形成有从沿轴向形成的油路与柄的直径方向分支的分支通路，以及沿与分支通路垂直的方向形成的开放空气通路。分支通道和供油槽彼此连通，而露天通道和露天槽也布置成彼此连通。

45. 发明申请

US20120148180A1 SLIDING SUPPORT STRUCTURE FOR SHAFT MEMBER 有权
标题翻译：滑动构件支撑结构
公开(公告)号：US20120148180A1
公开(公告)日：2012-06-14
申请号：US13389446
申请日：2010-08-31
申请人： Motoichi Murakami , Shoji Miyazaki , Yoshiki Ariizumi , Ryuji Koike , Naoto Koyamaishi , Shuzou Sanda , Shigeru Hotta , Katsuhiro Ashihara , Yasuhiro Hikita
发明人： Motoichi Murakami , Shoji Miyazaki , Yoshiki Ariizumi , Ryuji Koike , Naoto Koyamaishi , Shuzou Sanda , Shigeru Hotta , Katsuhiro Ashihara , Yasuhiro Hikita
IPC分类号： F16C33/10
CPC分类号： F16C9/00 , F01L2001/0476 , F01L2810/02 , F16C33/10 , F16C33/24 , F16C2240/64
摘要： A sliding support structure includes: a support member (12; 106) and a shaft member (10; 120) that relatively rotates with respect to the support member (12;106) wherein lubricating oil is supplied to between a sliding surface of the shaft member and a sliding surface of the support member, the support member (12; 106) has a sliding surface portion (x) that corresponds to a load concentrating portion between the shaft member (10; 120) and the support member (12; 106), and sliding surface regions (Ya, Yb) that are higher in oil repellency than the sliding surface portion are respectively provided on upstream and downstream sides of the sliding surface portion in a flow direction of the lubricating oil.
摘要翻译：滑动支撑结构包括：相对于支撑构件（12; 106）相对旋转的支撑构件（12; 106）和轴构件（10; 120），其中润滑油被供应到轴的滑动表面所述支撑构件（12; 106）具有与所述轴构件（10; 120）和所述支撑构件（12; 106）之间的负载集中部分相对应的滑动表面部分（x））和滑动表面部分的滑动表面区域（Ya，Yb）分别设置在滑动表面部分的润滑油的流动方向的上游和下游侧。

46. 发明授权

US08136417B2 Sliding device 有权
标题翻译：滑动装置
公开(公告)号：US08136417B2
公开(公告)日：2012-03-20
申请号：US11887514
申请日：2006-01-18
申请人： Hiroshi Kanemitsu , Masaharu Hatta
发明人： Hiroshi Kanemitsu , Masaharu Hatta
IPC分类号： F16H23/00 , F16C33/10
CPC分类号： F04B27/0886 , F04B27/086 , F05C2201/021 , F05C2201/0412 , F05C2201/0433 , F05C2201/0475 , F05C2253/12 , F16C33/106 , F16C33/14 , Y10T74/18336
摘要： A sliding device 1 includes a swash plate 3 rotated in association with a rotating shaft 2 and semispherical shoes 4 sliding on the swash plate 3. The semispherical shoes 4 are formed of a ferrous material and the swash plate 3 is manufactured using high-strength brass as a material.On a sliding surface 4A of the shoe 4, a large number of minute annular expandingly projecting parts 7′ are formed by laser hardening and a lubricating oil passage 10′ consisting of a reticular concave part is also formed.Thereby, a sliding device 1 having excellent seizure resistance as compared with conventional sliding devices can be provided.
摘要翻译：滑动装置1包括与旋转轴2相关联地旋转的斜盘3和在斜盘3上滑动的半球形鞋4.半球形鞋4由铁质材料形成，斜盘3使用高强度黄铜作为材料。在鞋4的滑动面4A上，通过激光硬化形成大量微小的环状突出部7'，并且还形成由网状凹部构成的润滑油路10'。因此，可以提供与常规滑动装置相比具有优异的耐咬住性的滑动装置1。

47. 发明申请

US20110124535A1 METHOD FOR PRODUCING SLIDING MEMBER, SLIDING MEMBER, AND SUBSTRATE MATERIAL OF SLIDING MEMBER 有权
标题翻译：用于制造滑动构件的滑动构件的方法和滑动构件的衬底材料
公开(公告)号：US20110124535A1
公开(公告)日：2011-05-26
申请号：US12992180
申请日：2009-05-14
申请人： Hitoshi Wada , Shigeyuki Suga , Takashi Tomikawa
发明人： Hitoshi Wada , Shigeyuki Suga , Takashi Tomikawa
IPC分类号： F16C33/12 , B32B15/08 , B32B15/01 , C23C28/02 , C25D11/04
CPC分类号： F16C33/14 , C25D3/38 , C25D3/54 , C25D5/10 , C25D5/12 , C25D5/48 , C25D7/10 , C25D11/04 , C25D11/26 , F16C33/12 , F16C33/122 , F16C2204/10 , F16C2204/20 , F16C2204/36 , F16C2204/44 , F16C2204/52 , F16C2223/70 , F16C2360/22 , Y10T428/12569 , Y10T428/12972
摘要： [Task] In a method, in which a plain bearing alloy layer 3 is bonded to a surface of a backing steel sheet 1, and, a Bi-based overlay layer 10 is then deposited on the plain bearing alloy layer 3 by electroplating, replacement of Bi with the backing steel sheet 1 and deposition of Bi on the backing steel sheet 1 are prevented.[Solution Means] Prior to the step of electroplating of said Bi-based overlay layer 10, the following metals and the like are formed on at least the back surface of said backing steel sheet 1. An electrochemically more noble metal 2 than Bi, an electrochemically more base metal 2 than Bi and capable of forming a passivation state, or resin 4.
摘要翻译： [任务]在将滑动轴承合金层3接合到背衬钢板1的表面的方法中，然后通过电镀，更换将Bi系覆盖层10沉积在滑动轴承合金层3上的Bi与背衬钢板1并且Bi沉积在背衬钢板1上。 [解决方案]在所述Bi基覆盖层10的电镀步骤之前，在所述背衬钢板1的至少后表面上形成以下金属等。比Bi更电子化的贵金属2，电化学上更多的贱金属2比Bi并且能够形成钝化状态，或树脂4。

48. 发明授权

US07892656B2 Sliding device 有权
标题翻译：滑动装置
公开(公告)号：US07892656B2
公开(公告)日：2011-02-22
申请号：US11662249
申请日：2005-09-29
申请人： Hiroshi Kanemitsu , Masaru Yoshikawa , Masaharu Hatta
发明人： Hiroshi Kanemitsu , Masaru Yoshikawa , Masaharu Hatta
IPC分类号： B23P9/00 , F04B27/10
CPC分类号： F04B27/1054 , F04B27/0886 , F05C2201/0475 , F05C2201/0487 , F05C2203/06 , F05C2251/10 , F05C2253/12 , F16H23/00 , Y10T74/18336 , Y10T428/12993
摘要： A sliding device 1 is constituted of a swash plate 3 including a first sliding surface 3A and a semispherical shoe 4 sliding with the swash plate 3. The swash plate 3 is constituted of a base material 3B of high strength brass containing Mn and Si, and very small granular Mn—Si compounds 6 are exposed on an inside of the base material 3B and on the first sliding surface 3A (surface of the base material 3B). The above described swash plate 3 increases in exposure amount of the Mn—Si compounds 6 exposed on the first sliding surface 3A by applying etching to the base material 3B after cutting the base material 3B. The sliding device 1 is favorable in seizure resistance and has a low manufacturing cost as compared with conventional sliding devices.
摘要翻译：滑动装置1由包括与斜盘3滑动的第一滑动面3A和半球形鞋4的旋转斜盘3构成。斜盘3由含有Mn和Si的高强度黄铜的基材3B构成，非常小的粒状Mn-Si化合物6暴露在基材3B的内部和第一滑动面3A（基材3B的表面）上。上述斜盘3通过在切割基材3B之后对基材3B进行蚀刻而使暴露在第一滑动表面3A上的Mn-Si化合物6的曝光量增加。与传统的滑动装置相比，滑动装置1的耐咬合性良好，制造成本低。

49. 发明申请

US20110012419A1 WHEEL BALANCE WEIGHT 审中-公开
标题翻译：车轮平衡重量
公开(公告)号：US20110012419A1
公开(公告)日：2011-01-20
申请号：US12892079
申请日：2010-09-28
申请人： Yukiyasu TAGUCHI , Tatsuhiko Sugayauchi , Yutaka Yamaguchi
发明人： Yukiyasu TAGUCHI , Tatsuhiko Sugayauchi , Yutaka Yamaguchi
IPC分类号： F16F15/32
CPC分类号： F16F15/328
摘要： To provide a wheel balance weight in which a release coated paper is likely to be detached when assembling it with a wheel.A wheel balance weight according to the present invention is such that, in a wheel balance weight including: a substantially-strip-shaped weight; an adhesive-tape portion whose tape front surface is fixed to a weight rear surface; and a release coated paper covering a tape rear surface, it makes the release coated paper likely to be pinched by adjusting the widths of the adhesive-tape portion and release coated paper. Since the wheel balance weight according to the present invention is such that the release coated paper is less likely to be detached before the assembly operation and the release coated paper is likely to be pinched upon assemblage, the handling becomes easy and additionally the workability when assembling the wheel balance weight with a wheel has improved.
摘要翻译：提供一种车轮平衡重，其中当与轮组装时，剥离涂层纸可能被分离。根据本发明的车轮平衡重是这样一种轮平衡重，包括：基本上带状的重量; 胶带前表面固定在重量后表面上的胶带部分; 以及覆盖带后表面的剥离纸，通过调节粘合带部分的宽度和剥离涂布纸使得剥离纸可能被夹持。由于根据本发明的车轮平衡重是使得在组装操作之前不太可能拆卸脱模涂布纸，并且在组装时可能被夹紧剥离涂布纸时，处理变得容易并且另外在组装时的可操作性带轮的车轮平衡重量有所提高。

50. 发明申请

US20100129011A1 PLAIN BEARING 有权
标题翻译：普通轴承
公开(公告)号：US20100129011A1
公开(公告)日：2010-05-27
申请号：US12530356
申请日：2008-03-12
申请人： Shigeyuki Suga , Hitoshi Wada , Takashi Tomikawa
发明人： Shigeyuki Suga , Hitoshi Wada , Takashi Tomikawa
IPC分类号： F16C17/00
CPC分类号： C22C9/00 , C22C9/02 , C22C13/00 , C22C13/02 , F16C33/121 , F16C2204/12 , Y10T428/12472 , Y10T428/12715
摘要： The copper alloy (lining) prevails in an overwhelmingly large amount in a plain-bearing layer structure. Cu of the plain bearing copper-alloy diffuses into the Sn-based overlay diffuses into the Sn-based overlay and detrimentally impairs the performance of the overlay. The present invention takes a measure against this problem. An Sn-based overlay having a thickness of 3 to 19 μm is deposited by electro-plating without an intermediate layer for diffusion prevention on a plain-bearing layer, which contains Sn and Ni in a total amount of more than 4 mass % to 20 mass % (the minimum amount of Sn is 4 mass %) and has a hardness of Hv 150 or less.
摘要翻译：铜合金（衬里）在普通承载层结构中占绝大多数。滑动轴承铜合金的Cu扩散到基于Sn的覆盖层中扩散到基于Sn的覆盖层中，并且不利地损害了覆盖层的性能。本发明针对这个问题采取措施。通过电镀法沉积厚度为3至19μm的Sn基覆盖层，而不用中间层进行扩散防止，其中含有Sn和Ni的总含量大于4质量％至20 质量％（Sn的最小量为4质量％），硬度为Hv 150以下。

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