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1. 发明授权

US08197143B2 Sliding bearing for internal combustion engines 有权
标题翻译：内燃机滑动轴承
公开(公告)号：US08197143B2
公开(公告)日：2012-06-12
申请号：US12422641
申请日：2009-04-13
申请人： Tomohiro Ukai , Atsushi Okado , Osamu Ishigo
发明人： Tomohiro Ukai , Atsushi Okado , Osamu Ishigo
IPC分类号： F16C33/10
CPC分类号： F16C9/02 , F16C17/022 , F16C33/105 , F16C33/1065
摘要： A sliding bearing has a pair of semi-cylindrical bearings assembled together to form a cylindrical configuration. At least one of the semi-cylindrical bearings is provided with an inner surface circumferentially extending oil groove extending a central portion of the circumferential length of the semi-cylindrical bearing. A bottom surface of the oil groove has an ups and downs form consisting of a plurality of ridges and valleys, which sinusoidally undulate consecutively without a flat portion therebetween. The dimensional relationship between a typical ridge and the adjacent valleys is defined by the formula h
摘要翻译：滑动轴承具有组装在一起以形成圆柱形构造的一对半圆柱形轴承。半圆柱形轴承中的至少一个设置有延伸半圆柱形轴承的圆周长度的中心部分的内表面周向延伸的油槽。油槽的底面具有由多个脊部和谷部构成的起伏形式，其连续地正弦波形地在其间没有平坦部分。典型的山脊和相邻的山谷之间的尺寸关系由公式h <0.15H定义，其中H表示槽深度，h表示底面的起伏的高差，即脊的高度，其中h 优选为10μm以上。

2. 发明授权

US08136993B2 Sliding bearing 有权
标题翻译：滑动轴承
公开(公告)号：US08136993B2
公开(公告)日：2012-03-20
申请号：US12407844
申请日：2009-03-20
申请人： Mikio Suzuki , Yuto Otsuki , Hideo Nakamura
发明人： Mikio Suzuki , Yuto Otsuki , Hideo Nakamura
IPC分类号： F16C33/02
CPC分类号： F16C17/02 , F16C17/24 , F16C33/08 , F16C33/12 , F16C33/122 , F16C2204/60 , F16C2240/40 , Y10S384/913
摘要： A cylindrical sliding bearing having a cylindrical steel back metal, and a bearing alloy layer, serving as a sliding surface, on the inside of the steel back metal is provided. The cylindrical sliding bearing further have a coat layer of Bi or a Bi-based alloy formed on the outer back surface of the steel back metal. Preferably, the coat layer is made from the Bi-based alloy of 1 to 30 mass % of one or more kinds of Sn, Pb, In, Ag and Cu; and the balance being Bi and inevitable impurities.
摘要翻译：提供一种具有圆柱形钢背金属的圆柱形滑动轴承和用作滑动表面的轴承合金层，在钢背金属的内侧。圆柱形滑动轴承还具有形成在钢背金属的外表面上的Bi或Bi基合金的涂层。优选地，涂层由1〜30质量％的Sn，Pb，In，Ag和Cu中的一种以上的Bi系合金构成，余量为Bi和不可避免的杂质。

3. 发明申请

US20070211970A1 Multi-lobe foil gas bearing 审中-公开
标题翻译：多叶箔气体轴承
公开(公告)号：US20070211970A1
公开(公告)日：2007-09-13
申请号：US11716689
申请日：2007-03-12
申请人： Mari Nagata , Minoru Hanahashi , Kazuhiko Kawaike
发明人： Mari Nagata , Minoru Hanahashi , Kazuhiko Kawaike
IPC分类号： F16C32/06
CPC分类号： F16C17/024 , F16C17/26 , F16C27/063 , F16C33/101 , F16C2370/12
摘要： A multi-lobe foil gas bearing which can accomplish high accuracy rotation by means of a stable fluid lubricating film without being affected by a rotational position or a driving system of a journal at the time of starting is provided. Since two foils are arranged with different phases in a circumferential direction so that each vertex part of one of the two foils is positioned in an arc surface part of the other foil in a plan view seen from a shaft end of the journal, a part having low rigidity and a part having high rigidity of the multi-lobe foil gas bearing compensate each other to eliminate a local part having low bearing rigidity. As a result, it is possible to eliminate a phenomenon such as moving or leaning of the journal at the time of starting, while the fluid lubricating film can exist over the entire circumferential surface of the journal to keep stable high accuracy rotation of the journal.
摘要翻译：提供了一种多叶片箔气体轴承，其可以通过稳定的流体润滑膜实现高精度的旋转，而不受起动时的轴颈的旋转位置或驱动系统的影响。由于两个箔片在圆周方向上具有不同的相位布置，使得两个箔片中的一个的每个顶点部分在从轴颈的轴端看到的平面图中位于另一箔片的弧形表面部分中，多片箔气体轴承的低刚性和高刚性部分相互补偿以消除具有低轴承刚度的局部部件。结果，可以消除在起动时轴颈移动或倾斜的现象，同时流体润滑膜可以存在于轴颈的整个圆周表面上，以保持轴颈稳定的高精度旋转。

4. 外观设计

USD546182S1 Flat blister package 有权
标题翻译：扁泡罩包装
公开(公告)号：USD546182S1
公开(公告)日：2007-07-10
申请号：US29266810
申请日：2006-09-28
申请人： Seigo Hanji
设计人： Seigo Hanji

5. 发明授权

US3705450A Bearing material 失效
标题翻译：轴承材料
公开(公告)号：US3705450A
公开(公告)日：1972-12-12
申请号：US3705450D
申请日：1971-07-16
申请人： DAIDO METAL CO LTD
发明人： MORISAKI NOBUKAZU
IPC分类号： F16C33/24 , B22F7/00 , F16C33/12 , F16C33/20
CPC分类号： F16C33/201 , Y10T428/12007 , Y10T428/12049 , Y10T428/12139
摘要： A bearing material comprising a steel back metal, a porous layer of sintered copper or copper alloy, and a layer of an impregnated and sintered mixture filling the voids of said porous layer and forming a surface layer of the bearing material, said sintered mixture consisting of polytetrafluoroethylene, lead or lead oxide and graphite or a mixture of PTFE, lead fluoride and graphite.
摘要翻译：一种轴承材料，包括钢背金属，多孔铜烧结铜或铜合金层，以及浸渍和烧结混合物层，填充所述多孔层的空隙并形成所述轴承材料的表面层，所述烧结混合物由聚四氟乙烯，铅或氧化铅和石墨或PTFE，氟化铅和石墨的混合物。

6. 发明授权

US2526354A Process for purifying indiumcontaining material 失效
标题翻译：含铟材料的净化方法
公开(公告)号：US2526354A
公开(公告)日：1950-10-17
申请号：US62202245
申请日：1945-10-12
申请人： AMERICAN METAL CO LTD
发明人： HEBERLEIN MAX F W , HARRY UDIN
IPC分类号： C01G15/00
CPC分类号： C01G15/00

7. 发明授权

US11835085B2 Bearing assembly for a thrust bearing 有权
公开(公告)号：US11835085B2
公开(公告)日：2023-12-05
申请号：US17617062
申请日：2020-03-03
申请人： Siemens Energy Global GmbH & Co. KG , Daido Metal Co., Ltd
发明人： Shigetoshi Nakamura , Michael Kursch , Thomas Kussin , Toshiro Matsumoto , Dennis Wilm
IPC分类号： F16C17/24 , F16C17/06 , F16C33/20 , F16C33/74
CPC分类号： F16C17/06 , F16C17/243 , F16C33/20 , F16C33/74 , F16C2202/20 , F16C2233/00
摘要： A bearing assembly for a turbo-engine with a bearing and parts of a bearing temperature detecting device. The bearing includes a main body having a thermoplastic bearing layer. A space is defined in the interior of the main body and of the thermoplastic bearing layer for accommodating parts of the bearing temperature detecting device. The space has a through hole having a first opening in the thermoplastic bearing layer and a second opening located in the main body. The parts include a temperature conducting element, a temperature sensor, and a securing fixture that attaches the temperature conducting element. The first opening of the through hole has a chamfer and the first end of temperature conducting element has a head which is correspondingly shaped to the chamfer in a form fitting manner. The center-axis of the temperature sensor extends transversely to the center-axis of the temperature conducting element.

8. 发明公开

US20230313836A1 SLIDING MEMBER 审中-公开
公开(公告)号：US20230313836A1
公开(公告)日：2023-10-05
申请号：US18191439
申请日：2023-03-28
申请人： DAIDO METAL CO., LTD.
发明人： Erina YASUDA , Yuma HANEDA
IPC分类号： F16C33/20
CPC分类号： F16C33/201 , F16C33/206 , F16C2204/20 , F16C2204/60 , F16C2208/02 , F16C2240/48 , F16C2300/02
摘要： A sliding member of the present invention includes a resin overlay layer containing an additive, in which the additive contains an oleophobic resin made of a fluorine resin and/or a silicon resin, and an appropriate amount of the oleophobic resin is uniformly dispersed on a sliding surface of the resin overlay layer. According to the sliding member, oil repellency can be imparted to the sliding surface of the resin overlay layer.

9. 发明公开

US20230271856A1 CDI DEVICE 审中-公开
公开(公告)号：US20230271856A1
公开(公告)日：2023-08-31
申请号：US18143568
申请日：2023-05-04
申请人： DAIDO METAL CO., LTD.
发明人： Soshi IMAOKA
IPC分类号： C02F1/469 , C02F1/00
CPC分类号： C02F1/4691 , C02F1/008
摘要： A capacitive deionization device includes, an anode and a cathode configured to oppose active materials to each other to form a passage, the anode and the cathode adsorbing ions based on electric double layers established in pores on the surfaces of the active materials; a concentration controller configured to keep the concentration of ions in liquid flowing into the passage at a level equal to or higher than a predetermined threshold; and a control circuit configured to regulate potential applied between the anode and the cathode at a level lower than an upper limit determined in accordance with the concentration of the ions detected.

10. 发明授权

US08371756B2 Journal bearing 有权
标题翻译：轴承轴承
公开(公告)号：US08371756B2
公开(公告)日：2013-02-12
申请号：US12617080
申请日：2009-11-12
申请人： Yuichiro Waki , Takashi Nakano , Takaaki Kaikogi , Motohisa Uesato , Shigetoshi Nakamura
发明人： Yuichiro Waki , Takashi Nakano , Takaaki Kaikogi , Motohisa Uesato , Shigetoshi Nakamura
IPC分类号： F16C17/00 , F16C27/00
CPC分类号： F16C17/03 , F16C23/04 , F16C33/1085 , F16C39/02 , F16C43/02 , F16C2300/14 , F16C2360/00 , F16C2380/26
摘要： A journal bearing includes a bearing platform, a cylindrical bearing housing supported by the bearing platform via a plurality of load supporting members, a plurality of pads located swingable in the bearing housing so that a journal of a rotation shaft is supported by the pads, an oil supply mechanism for supplying oil to the bearing surfaces of the pads, and a connecting member which has an oil hole to communicate an oil supply passage in the bearing platform with an oil supply passage in the bearing housing so that oil is supplied from the bearing platform to the bearing surfaces of the pads. The connecting member carries a part of a bearing load exerted from the bearing housing, and is mounted such that the part of the bearing load carried by the connecting member is smaller than a bearing load carried by one of the load supporting members.
摘要翻译：轴颈轴承包括轴承平台，通过多个负载支撑构件由轴承平台支撑的圆柱形轴承壳体，可摆动在轴承壳体中的多个垫，使得旋转轴的轴颈由垫支撑，用于将油供给到所述垫的支承表面的供油机构，以及连接构件，所述连接构件具有将所述轴承平台中的供油通道与所述轴承壳体中的供油通道连通的油孔，使得从所述轴承平台到垫的轴承表面。连接构件承载从轴承壳体施加的一部分轴承负载，并且被安装成使得由连接构件承载的轴承负载的一部分小于由负载支撑构件之一承载的轴承负载。

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