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1. 发明公开

EP4202246A1 SLIDING MEMBER 审中-实审
公开(公告)号：EP4202246A1
公开(公告)日：2023-06-28
申请号：EP21861378.4
申请日：2021-08-19
申请人： Kyocera Corporation
发明人： SAIKI, Masatoshi , TAKIGAWA, Kazuaki
IPC分类号： F16C33/24 , C04B38/00 , C04B35/569
摘要： A sliding member (1) has pore-dense portions (4) in which pores (10) are densely packed on a sliding surface (3) of a main body (2) made of a ceramic.

2. 发明授权

EP3747765B1 SELF-LUBRICATED ELECTRICALLY CONDUCTIVE BUSHING 有权
公开(公告)号：EP3747765B1
公开(公告)日：2022-08-03
申请号：EP20178483.2
申请日：2020-06-05
发明人： Coombe, David , Merg, Maxime
IPC分类号： B64C25/08 , B64D45/02 , F16C17/10 , F16C33/10 , F16C33/24 , F16C41/00

3. 发明授权

EP3607215B1 IMPROVED EFFICIENCY JOURNAL BEARING 有权
公开(公告)号：EP3607215B1
公开(公告)日：2022-06-29
申请号：EP18781402.5
申请日：2018-04-06
发明人： BLAIR, Barry , LIVERMORE-HARDY, Richard , BRANDENBURG, Dan
IPC分类号： F16C17/03 , F16C33/04 , F16C33/24

4. 发明公开

EP3963123A1 AN ALUMINUM ALLOY CAGE AND A PROCESSING METHOD OF THE ALUMINUM ALLOY CAGE 无效
公开(公告)号：EP3963123A1
公开(公告)日：2022-03-09
申请号：EP19927373.1
申请日：2019-04-29
申请人： Schaeffler Technologies AG & Co. KG
发明人： ZHANG, Zhenyan , WEI, Jianfei , YE, Shenghua
IPC分类号： C23C24/10 , C23C4/06 , F16C33/24 , F16C33/12

5. 发明公开

EP3904715A1 BEARING SYSTEM 无效转让
公开(公告)号：EP3904715A1
公开(公告)日：2021-11-03
申请号：EP21170552.0
申请日：2021-04-26
申请人： Delavan, Inc.
发明人： POTEET, Steven , RANKIN, Kevin M.
IPC分类号： F16C33/10 , F16C33/24
摘要： A bearing system (200) including a first member having an outer surface wherein at least a portion of the outer surface includes a plurality of plateaus (108) and a plurality of indentations (110), a dry-film lubricant (114) at least partially filling at least one of the plurality of indentations, and a second member having a mating surface to the outer surface of the first member wherein the second member configured to move past the first member.

6. 发明公开

EP3779218A1 SLIDING MEMBER AND PRODUCTION METHOD THEREFOR 有权
公开(公告)号：EP3779218A1
公开(公告)日：2021-02-17
申请号：EP18912565.1
申请日：2018-12-27
申请人： Daido Metal Company Ltd.
发明人： HARA, Takeyoshi
IPC分类号： F16C33/12 , F16C33/10 , F16C33/14 , F16C33/24 , C22C13/02
摘要： A sliding member of the present embodiment comprises a back metal layer, a bearing alloy layer, and an intermetallic compound. The bearing alloy layer is layered upon the back metal layer, and forms a sliding surface on a side opposite to the back metal layer. The intermetallic compound is included in a structure of the bearing alloy layer and is harder than an average hardness in the whole bearing alloy layer, and in the bearing alloy layer, an average diameter of particles of the intermetallic compound on a side close to the sliding surface is larger than an average diameter on a side close to the back metal layer.

7. 发明公开

EP3470696A1 SLIDING MEMBER 有权转让
公开(公告)号：EP3470696A1
公开(公告)日：2019-04-17
申请号：EP18188558.3
申请日：2018-08-10
申请人： Daido Metal Company Ltd.
发明人： HANEDA, Yuma , KOBAYAKAWA, Hiroki
IPC分类号： F16C17/02 , F16C33/10 , F16C33/20 , F16C33/24 , F16C33/04 , F16C33/66
摘要： Disclosed herein is a sliding member, such as a sliding bearing, including a resin overlay layer having improved conformability. The sliding member includes a bearing alloy layer and a resin overlay layer formed on the bearing alloy layer, wherein the resin overlay layer includes a solid lubricant phase, a binder resin phase, and a cushion phase, and an area ratio of the cushion phase is 0.5% or more but 5.0% or less.

8. 发明授权

EP2824338B1 Hydro dynamic bearing device 有权转让
公开(公告)号：EP2824338B1
公开(公告)日：2018-06-20
申请号：EP14176176.7
申请日：2014-07-08
申请人： Mitsubishi Hitachi Power Systems, Ltd.
发明人： Tanaka, Takayasu , Hattori, Kenichi , Yamamoto, Yukihiro , Tomita, Kenichi , Iwashige, Kengo , Tohrisawa, Kenichi , Shigenaga, Yasunori , Yamashita, Tomoaki , Hemmi, Makoto , Nakamura, Tateki
IPC分类号： F16C33/10 , F16C33/12 , F16C33/14 , F16C33/24
CPC分类号： F16C32/064 , F16C17/022 , F16C33/046 , F16C33/1045 , F16C33/1065 , F16C33/107 , F16C33/121 , F16C33/14 , F16C33/24
摘要： A hydro dynamic bearing device comprising an upper half (1b) of a main bearing and a lower half (1a) of the main bearing, wherein the upper half (1b) of the main bearing is lined with a low-strength metal (12) such as a Babbitt metal, wherein a circumferential groove (2a) is formed in the lower half (1a) of the main bearing, and wherein the low-strength metal (12) of the upper half (1b) of the main bearing, which is formed at a region opposed to a downstream side of the circumferential groove (2a) formed in the lower half (1a) of the main bearing, is partially removed to cause a high-strength bearing base metal to be partially exposed.

9. 发明公开

EP3284980A1 SLIDING PART 有权
标题翻译：滑动部分
公开(公告)号：EP3284980A1
公开(公告)日：2018-02-21
申请号：EP16779961.8
申请日：2016-04-07
申请人： Eagle Industry Co., Ltd. , NOK Corporation
发明人： ITADANI, Masatoshi , SUNAGAWA, Kazumasa , OKADA, Tetsuzo , CHIBA, Keiichi , KIRYU, Kenji , KOGA, Akiko
IPC分类号： F16J15/34 , C23C16/26 , F16C17/04 , F16C33/24 , F16C33/74
摘要： In a slide component such as a mechanical seal which seals a silicate containing sealed fluid such as an LLC to which silicate is added, leakage due to deposition of a silicate compound is prevented.
A slide component which includes a circular ring-shaped stationary-side seal ring 5 fixed to a stationary side and a circular ring-shaped rotating-side seal ring 3 rotating with a rotating shaft 1, and relatively rotates respective opposed sliding faces S of the stationary-side seal ring 5 and the rotating-side seal ring 3, thereby sealing a sealed fluid present on one side in a radial direction of the sliding face relatively rotating and sliding, is characterized in that: the sealed fluid is a silicate containing fluid; and on at least either one sliding face of the stationary-side seal ring 5 and the rotating-side seal ring 3, an amorphous carbon film 10 formed by using hydrocarbon gas not containing organosilicon compound gas in a plasma CVD method is laminated.
摘要翻译：在密封包含添加了硅酸盐的LLC等密封流体的硅酸盐的滑动部件，例如机械密封件中，防止了由硅酸盐化合物的沉积引起的泄漏。滑动部件具有固定在固定侧的圆环状的固定侧密封环5和与旋转轴1一起旋转的圆环状的旋转侧密封环3，从而密封位于相对旋转滑动的滑动面的径向一侧的密封流体，其特征在于：密封流体是含有流体的硅酸盐 ; 在固定侧密封环5和旋转侧密封环3的至少一方的滑动面上层叠使用等离子体CVD法使用不含有机硅化合物气体的烃类气体而形成的非晶碳膜10。

10. 发明授权

EP2873883B1 Sliding bearing for structural engineering 有权
标题翻译：用于结构工程的滑动轴承
公开(公告)号：EP2873883B1
公开(公告)日：2018-02-21
申请号：EP14193329.1
申请日：2014-11-14
申请人： Cave S.r.l.
发明人： Muroni, Alessandro , Quaglini, Virginio
IPC分类号： F16C33/12 , F16C33/24 , F16C31/02 , F16C33/20 , C23C30/00 , C23C2/12 , C23C4/08 , E04H9/02
CPC分类号： E04H9/022 , C23C4/08 , C23C4/129 , C23C4/131 , C23C4/18 , E01D19/045 , E01D19/046 , E04H9/021 , F16C33/121 , F16C33/203 , F16C2208/32 , F16C2240/60 , F16C2350/00
摘要： Sliding bearing (110; 210; 310) for structural engineering applications, said sliding bearing (110; 210; 310) comprising at least one first component and one second component (111, 112; 211, 212, 213; 311, 312, 313) made of steel that are operatively connected to one another and configured to withstand a vertical load, as well as at least one pair of sliding surfaces (121, 122; 221, 222, 223, 224; 321, 322, 323, 324) arranged between said first and second components in order to allow relative displacements and/or rotations thereof. A sliding surface (121; 221, 223; 321, 323) of the pair is a plate made of a polymeric material mounted on one between the first and the second components and the other sliding surface (122; 222, 224; 322, 324) is a metal surface, said metal surface being at least a portion of the surface of the other component facing said polymeric material plate, a surface coating made of aluminum, zinc or respective alloys thereof being formed on said metal surface.

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