公开(公告)号：EP3564413A1

公开(公告)日：2019-11-06

申请号：EP17886848.5

申请日：2017-12-26

申请人： Furukawa Electric Co., Ltd.

发明人： YAMAUCHI Miho ,  KOBAYASHI Yoshiaki

IPC分类号： C25D5/44 ,  B32B15/01 ,  C25D5/10 ,  C25D5/12 ,  C25D5/30 ,  C25D5/42 ,  H01R13/03 ,  H01R43/16

摘要： The surface-treated material (10) according to the present invention is a surface-treated material including an electroconductive substrate (1) and a surface treatment coating film (2) including at least one metal layer formed above the electroconductive substrate (1), wherein a lowermost metal layer (21), as a metal layer included in the at least one metal layer and formed above the electroconductive substrate (1), is made of nickel, nickel alloy, cobalt, cobalt alloy, copper, or copper alloy, the surface-treated material includes an intervening layer (3) between the electroconductive substrate (1) and the surface treatment coating film (2), the intervening layer (3) containing a metal component of the electroconductive substrate (1), a metal component of the surface treatment coating film (2), and an oxygen component, and the mean thickness of the intervening layer (3) is in the range of 1.00 nm or larger and 40 nm or smaller as measured in the vertical cross-section of the surface-treated material.

公开(公告)号：EP2211061A1

公开(公告)日：2010-07-28

申请号：EP08841191.3

申请日：2008-10-22

申请人： IHI Corporation

发明人： MIZUTANI, Tomofumi ,  OKADA, Keiji

IPC分类号： F15B15/14 ,  C23C18/18 ,  C23C18/34 ,  C25D5/12 ,  C25D5/30 ,  C25D7/10 ,  F16J10/00 ,  F16J15/16

CPC分类号： C25D7/10 ,  C23C18/165 ,  C23C18/1651 ,  C23C18/34 ,  C23C18/54 ,  C23C28/322 ,  C23C28/34 ,  C23C28/345 ,  C23C28/347 ,  C23C30/00 ,  C25D3/50 ,  C25D5/12 ,  C25D5/34 ,  C25D5/44 ,  F15B15/1428 ,  F15B15/1447

摘要： A wear resistance reinforcing method for a sliding structure formed from at least a pair of components in a sliding relation and provided with a seal member on a sliding face of a first component. A wear-resistant metal-plated film formed from a metal having a predetermined reactivity with the material of the seal member is provided on a sliding surface of a second component. The present invention enables provision of a wear resistance reinforcing method and a sliding structure which improves workability of a film to impart wear resistance properties in addition to low unevenness in wear resistance properties.

摘要翻译： 一种滑动结构的耐磨增强方法，由滑动关系中的至少一个部件形成，并且在第一部件的滑动面上设置有密封部件。 在第二部件的滑动面上设置由具有与密封部件的材料的预定反应性的金属形成的耐磨金属镀膜。 本发明能够提供耐磨性增强方法和滑动结构，除了具有低耐磨性能的不均匀性外，还提高了膜的加工性，赋予耐磨性。

公开(公告)号：EP1006218B1

公开(公告)日：2006-03-08

申请号：EP99124157.1

申请日：1999-12-02

申请人： YAMAHA HATSUDOKI KABUSHIKI KAISHA

发明人： Kurita, Hirotaka ,  Yamagata, Hiroshi ,  Koike, Toshikastu

IPC分类号： C25D5/30 ,  F01L1/12 ,  F16J1/00 ,  F16D65/12 ,  F02F3/10 ,  C25D3/20

CPC分类号： F01L1/16 ,  C25D3/565 ,  C25D5/44 ,  C25D5/48 ,  C25D7/00 ,  C25D15/02 ,  F01L1/14 ,  F01L1/18 ,  F01L2101/00 ,  F05C2201/021 ,  F05C2251/042 ,  F16D65/0025 ,  F16D65/12 ,  F16D2065/132 ,  F16D2065/1392 ,  F16D2069/004 ,  F16D2200/003 ,  F16D2250/00 ,  F16D2250/0046 ,  F16D2250/0092 ,  Y10T29/49263 ,  Y10T29/49982 ,  Y10T428/12556

公开(公告)号：EP0017139B1

公开(公告)日：1983-01-19

申请号：EP80101569.4

申请日：1980-03-25

申请人： Institut für Werkzeugmaschinen und Betriebstechnik Universität Karlsruhe ,  MAHLE GMBH

发明人： Bässler, Wolfgang

IPC分类号： C25D5/30 ,  C25D5/22

CPC分类号： C25D5/22

公开(公告)号：EP3604624A1

公开(公告)日：2020-02-05

申请号：EP18776537.5

申请日：2018-03-27

申请人： Furukawa Electric Co., Ltd.

发明人： YAMAUCHI Miho ,  OGIWARA Yoshiaki

IPC分类号： C25D5/44 ,  C25D5/30

摘要： A plated wire rod material (10) according to the present invention comprises a substrate (1) composed of aluminum or an aluminum alloy, and a surface treatment coat (2) including one or more metal layers and covering the substrate (1). Of the one or more metal layers, an undermost metal layer (21) which is a metal layer formed on the substrate (1) includes nickel, a nickel alloy, cobalt or a cobalt alloy. A mixed layer (3) containing a metal component in the substrate (1), a metal component in the surface treatment coat and an oxygen component is present at an interface between the substrate (1) and the surface treatment coat (2).

公开(公告)号：EP3080339A4

公开(公告)日：2017-08-16

申请号：EP14868852

申请日：2014-12-11

申请人： UNITED TECHNOLOGIES CORP

发明人： CHEN LEI

IPC分类号： C25D3/44 ,  C25D3/66 ,  C25D5/30 ,  F01D5/28

CPC分类号： C25D5/10 ,  C23C18/54 ,  C25D3/22 ,  C25D3/44 ,  C25D3/565 ,  C25D3/665 ,  C25D5/44 ,  F01D5/288 ,  F04D29/388 ,  F05D2220/36 ,  F05D2260/95 ,  F05D2300/121 ,  F05D2300/1616 ,  F05D2300/611

摘要： A coating system for an aluminum component includes a substrate formed from an aluminum material, a zinc or zinc alloy sacrificial layer deposited on the substrate, and an aluminum coating deposited over the zinc or zinc alloy sacrificial layer.

摘要翻译： 用于铝部件的涂层系统包括由铝材料形成的基板，沉积在基板上的锌或锌合金牺牲层以及沉积在锌或锌合金牺牲层上的铝涂层。

公开(公告)号：EP2370615A4

公开(公告)日：2012-06-20

申请号：EP09834074

申请日：2009-12-14

申请人： BYD CO LTD

发明人： SUN JIPENG ,  LI AIHUA ,  LI ZAICHUN ,  PENG BO

IPC分类号： C25D5/10 ,  C23C28/02 ,  C25D3/06 ,  C25D3/38 ,  C25D3/58 ,  C25D5/12 ,  C25D5/30 ,  C25D5/44

CPC分类号： C23C28/023 ,  C23C28/021 ,  C23C28/025 ,  C25D3/06 ,  C25D3/38 ,  C25D3/58 ,  C25D5/12 ,  Y10T428/12736

公开(公告)号：EP2211061A4

公开(公告)日：2012-05-30

申请号：EP08841191

申请日：2008-10-22

申请人： IHI CORP

发明人： MIZUTANI TOMOFUMI ,  OKADA KEIJI

IPC分类号： F15B15/14 ,  C23C18/18 ,  C23C18/34 ,  C25D5/12 ,  C25D5/30 ,  C25D7/10 ,  F16J10/00 ,  F16J15/16

CPC分类号： C25D7/10 ,  C23C18/165 ,  C23C18/1651 ,  C23C18/34 ,  C23C18/54 ,  C23C28/322 ,  C23C28/34 ,  C23C28/345 ,  C23C28/347 ,  C23C30/00 ,  C25D3/50 ,  C25D5/12 ,  C25D5/34 ,  C25D5/44 ,  F15B15/1428 ,  F15B15/1447

公开(公告)号：EP1006218A2

公开(公告)日：2000-06-07

申请号：EP99124157.1

申请日：1999-12-02

申请人： YAMAHA HATSUDOKI KABUSHIKI KAISHA

发明人： Kurita, Hirotaka ,  Yamagata, Hiroshi ,  Koike, Toshikastu

IPC分类号： C25D5/30 ,  F01L1/12 ,  F16J1/00 ,  F16D65/12

CPC分类号： F01L1/16 ,  C25D3/565 ,  C25D5/44 ,  C25D5/48 ,  C25D7/00 ,  C25D15/02 ,  F01L1/14 ,  F01L1/18 ,  F01L2101/00 ,  F05C2201/021 ,  F05C2251/042 ,  F16D65/0025 ,  F16D65/12 ,  F16D2065/132 ,  F16D2065/1392 ,  F16D2069/004 ,  F16D2200/003 ,  F16D2250/00 ,  F16D2250/0046 ,  F16D2250/0092 ,  Y10T29/49263 ,  Y10T29/49982 ,  Y10T428/12556

摘要： A material part (3,28,71,91,110), in particular a metal component made of an aluminium alloy having a slide surface with which another part is slidably contactable is provided with at least a first plating layer (13) of a material having a high wear-resistance. In order to reduce the influence of different thermal expansion and contraction, a fine network of cracks (15) is formed in the plating layer (13).

摘要翻译： 材料部分（3,28,71,91,110），特别是由铝合金制成的金属部件，其具有可滑动接触的另一部分的滑动表面，至少设有第一镀层（13） 高耐磨性。 为了减少不同的热膨胀和收缩的影响，在镀层（13）中形成细小的裂缝网络（15）。

公开(公告)号：EP0670914B1

公开(公告)日：1996-10-09

申请号：EP94900731.4

申请日：1993-11-24

申请人： GLYCO-METALL-WERKE Glyco B.V. & Co. KG

发明人： HUHN, Hans-Ulrich ,  MÜLLER, Klaus

IPC分类号： C23C22/66 ,  C25D5/30 ,  C25D5/44

CPC分类号： F16C33/12 ,  C25D3/30 ,  C25D5/44 ,  C25D7/10 ,  F16C2204/20 ,  F16C2204/22 ,  F16C2204/60 ,  Y10S384/912 ,  Y10S428/935 ,  Y10T428/12708 ,  Y10T428/12736

摘要： A sliding element has a bearing metallic layer (2) made of aluminium or an aluminium alloy which bears on its side facing the sliding surface a galvanically produced tin layer (4) bonded to the bearing metallic layer (2) by a very thin alkaline, halogen-free layer of zink, copper, nickel and iron immersion deposited (3) on the bearing metallic layer. To produce such sliding elements, a highly-alkaline immersion bath is used containing salts of zink, nickel, copper and iron mainly cyanide-based. After the immersion treatment, the sliding element blanks are rinsed with considerably carbonic acid-free deionised water. During a first tinning step, the sliding element is treated in a bath at a temperature between 20 and 26 °C, with a current intensity from 2 to 3 amperes/dm2 and for a duration of exposure of at least one minute.