公开(公告)号：EP4442484A1

公开(公告)日：2024-10-09

申请号：EP23184118.0

申请日：2023-07-07

申请人： Walsin Lihwa Corporation

发明人： CHEN, Ko-Ming ,  LIN, Duan-Yih ,  CHEN, Cheng-Hong ,  WANG, Shih-Wei ,  WANG, Shih-Hsiang

IPC分类号： B60L53/10 ,  B60L53/18 ,  B60L53/302 ,  B60L53/31 ,  H01B7/18 ,  H01B7/22 ,  H01B7/42 ,  H02G3/03 ,  H02G3/04 ,  H02G15/00 ,  H01R13/00 ,  H01R9/11

CPC分类号： B60L53/18 ,  H01B7/425 ,  H01R13/005 ,  B60L53/11 ,  B60L53/302 ,  B60L53/31 ,  H01R9/11 ,  H02G3/03 ,  H02G3/0493 ,  H01B7/228

摘要： A charging device includes a liquid cooled cable (100), a charging gun (200), a charging station (300), a station connector (400) and a communicating pipe (500). The liquid cooled cable (100) has a gun end (110) and a station end (120). The liquid cooled cable (100) includes a first insulating tube (130), a second insulating tube (140), a tape, a filler and a sheath. The first insulating tube (130) has a first channel (130a). The second insulating tube (140) has a second channel (140a) and a braided copper mesh (141). The charging gun (200) is connected to the gun end (110) of the liquid cooled cable (100). The charging gun (200) includes a gun connector (210) and a first liquid return channel. The station connector (400) includes a second liquid return channel and a connection part (420). One end of the second liquid return channel communicates to the second channel (140a). The connection part (420) is connected to the station end (120) of the liquid cooled cable (100).

公开(公告)号：EP3803916B1

公开(公告)日：2022-07-27

申请号：EP19720406.8

申请日：2019-04-09

发明人： WOZNIAK, Mariusz

IPC分类号： H01F6/06 ,  H01R4/68 ,  H01R9/11

公开(公告)号：EP3770007A1

公开(公告)日：2021-01-27

申请号：EP19188292.7

申请日：2019-07-25

申请人： ABB Schweiz AG

发明人： Hemrle, Jaroslav ,  Logakis, Emmanuel ,  Bortolato, Matteo ,  Garcia-Ferre, Francisco

IPC分类号： B60L53/302 ,  B60L53/18 ,  B60L53/16 ,  B60L53/14 ,  B60L53/10 ,  H01R4/18 ,  H01R9/11

摘要： The invention relates to a liquid cooled cable arrangement for high-power fast charging of electric vehicles, comprising a charging connector (1) and a liquid cooled charging cable (2), wherein the liquid cooled charging cable (2) comprises several insulated positive conductors (3) and several insulated negative conductors (4) for supplying charging current and an inner fluid channel (6) and an outer fluid channel (7) surrounding the inner fluid channel (6), the inner fluid channel (6) and the outer fluid channel (7) together providing a supply path (8) and a return path (9) for liquid coolant, wherein the positive conductors (3) and the negative conductors (4) are arranged within the inner fluid channel (6), wherein the charging connector (1) comprises at least a positive contact (12) electrically connected to the positive conductors (3) by a first connecting element (13) and a negative contact (14) electrically connected to the negative conductor (4) by a second connecting element (15), wherein the first connecting element (13) and the second connecting element (15) each consist of a thermally conductive and electrically conductive material and are electrically isolated from each other, wherein the first connecting element (13) and the second connecting element (15) each are thermally connected to the inner channel (6) and the outer channel (7) of the charging cable (2), such that heat generated in the contacts (12, 14) during charging can be removed by the liquid coolant.

公开(公告)号：EP3411883A1

公开(公告)日：2018-12-12

申请号：EP17701100.4

申请日：2017-01-18

申请人： Huber+Suhner AG

发明人： CANTZ, Thomas ,  CASANOVA, Reto

IPC分类号： H01B7/42 ,  H01R9/11 ,  B60L11/18

CPC分类号： H01B7/425 ,  B60L11/1818 ,  B60L2230/12 ,  H01R9/11 ,  Y02T10/7005 ,  Y02T10/7088 ,  Y02T90/121 ,  Y02T90/14

摘要： The invention is directed to a cable assembly (10, 10a-b), comprising a cable (10, 10a-b) with a cable hose (11, 11a-b) and at least one conductor (12, 12a-f) arranged therein. The cable hose (11, 11a-b) is spaced a distance apart from the conductor (12) forming a first interstitial space (15, a-b) between the at least conductor (12) and the cable hose (11, 11a-b). At least one tube (20, 20a-b) for conveying of a cooling fluid (21), and a connector (30) comprising at least one contact member (31) interconnected to the at least one conductor (12) and a chamber (32). Said chamber (32) comprises a first port (33) which is interconnected to the first interstitial space between the at least one conductor (12, 12a-f) and the cable hose (11, 11a-b) and a second port (34a, 34a-b) which is interconnected to the at least one tube (20, 20a-b).

公开(公告)号：EP3063774B1

公开(公告)日：2018-01-31

申请号：EP14766697.8

申请日：2014-09-15

申请人： Alexander Binzel Schweisstechnik GmbH & Co. KG

发明人： JESSER, Gabriel

IPC分类号： H01B9/00 ,  H01R9/11 ,  H01R13/62 ,  B23K9/32 ,  F23D14/40 ,  F23D14/52 ,  B23K9/16

CPC分类号： B23K37/0241 ,  B23K9/16 ,  B23K9/323 ,  F23D14/40 ,  F23D14/52

公开(公告)号：EP2741370A1

公开(公告)日：2014-06-11

申请号：EP12848772.5

申请日：2012-10-29

申请人： K. Joins

发明人： OH, Young-Kun ,  ANN, Hee-Sung ,  LEE, Myung-Whon ,  LEE, Hai-Gun

IPC分类号： H01R4/68 ,  H01R9/11 ,  H01B12/00

CPC分类号： H01L39/2419 ,  H01L39/02 ,  H01L39/2464 ,  H01R4/68 ,  H02G15/34 ,  Y02E40/648 ,  Y10S505/925 ,  Y10S505/926 ,  Y10T29/49014

摘要： Disclosed is a splicing method of two second-generation ReBCO high temperature superconductor coated conductors (2G ReBCO HTS CCs), in which, with stabilizing layers removed from the two strands of 2G ReBCO HTS CCs through chemical wet etching or plasma dry etching, surfaces of the two high temperature superconducting layers are brought into direct contact with each other and heated in a splicing furnace in a vacuum for micro-melting portions of the surfaces of the high temperature superconducting layers to permit inter-diffusion of ReBCO atoms such that the surfaces of the two superconducting layers can be spliced to each other and oxygenation annealing for recovery of superconductivity which was lost during splicing.

摘要翻译： 公开的是两个第二代REBCO高温超导体涂覆导体（ReBCO高温超导体），其中的一个连接方法，通过化学湿蚀刻或等离子体干法蚀刻，表面从ReBCO高温超导体的两条链除去的稳定层 两个高温超导层被带到与海誓山盟在真空于高温超导层的表面的微熔部分，以允许检查那样的表面REBCO原子的相互扩散的直接接触，并加热在拼接炉 两个超导层可以被拼接到海誓山盟和用于将其拼接期间丢失超导回收氧合退火。

公开(公告)号：EP0510808A3

公开(公告)日：1993-06-16

申请号：EP92302442.6

申请日：1992-03-20

申请人： THE WHITAKER CORPORATION

发明人： Dorwart, Charles Edward, Jr. ,  Parker, William Theodore ,  Showers, Jeffrey Lynn

IPC分类号： H01R9/11 ,  H01R13/115 ,  H01R4/20

CPC分类号： H01R4/20 ,  H01R4/02

摘要： A solder cup (24) adapted to be secured to the shank (44) of a contact (22) received in a connector (20) has a generally cylindrical body having a bore (90) sized to receive the shank (44) of the contact (22) therein. The body has at least one retention feature (108) proximate a first end (92) that defines an effective diameter within the bore (90) that is less than the cross section measurement of the shank (44) of a contact (22) to be received therein. Upon insertion of the shank (44) of a contact (22) into the bore (90) of the solder cup (24), an interference fit is achieved between the shank (44) and retention features (108) of the solder cup (24) to provide electrical engagement therebetween and to secure the solder cup (24) on the shank (44).

摘要翻译： 适于固定到容纳在连接器（20）中的触头（22）的柄部（44）的焊料杯（24）具有大体上圆柱形的本体，该本体具有孔（90），该孔的尺寸设定成容纳 接触（22）在其中。 本体具有至少一个靠近第一端部（92）的保持特征（108），该第一端部限定孔（90）内的有效直径，其小于触头（22）至 被收到其中。 在将触点（22）的柄部（44）插入焊料杯（24）的孔（90）中时，在焊料杯（44）和保持部件（108）之间实现干涉配合 24）以在其间提供电接合并将焊料杯（24）固定在柄部（44）上。

公开(公告)号：EP4393759A1

公开(公告)日：2024-07-03

申请号：EP22217383.3

申请日：2022-12-30

申请人： ABB SCHWEIZ AG

发明人： SIMONETTI, Marco ,  GAUTSCHI, Simon ,  GARCIA-FERRE, Francisco

IPC分类号： B60L53/16 ,  H01R13/00 ,  B60L53/10 ,  B60L53/18 ,  B60L53/302 ,  B60L53/31 ,  H01R9/11

CPC分类号： B60L53/16 ,  H01R13/005 ,  B60L53/18 ,  B60L53/11 ,  B60L53/302 ,  B60L53/31

摘要： The invention relates to a fluid channel assembly (100) for an Electric Vehicle (EV) charging gun. The fluid channel assembly (100) comprises a fluid channel network (102) for cooling a contact pin (330) of the EV charging gun (804), a fluid inlet (112) connected to the fluid channel network, and configured to receive a coolant through an EV charging cable (600) and to inject the coolant to the fluid channel network, and at least one fluid outlet (114) connected to the fluid channel network, and configured to receive a coolant from the fluid channel network and to inject the coolant to the EV charging cable. The fluid channel network is configured to be arranged around the contact pin in direct or indirect contact with the contact pin (330).

公开(公告)号：EP4385802A1

公开(公告)日：2024-06-19

申请号：EP23214479.0

申请日：2023-12-06

申请人： Lisa Dräxlmaier GmbH

发明人： Heckelsmüller, Stephan ,  Tausch, Johannes

IPC分类号： B60L53/10 ,  B60L53/16 ,  B60L53/302 ,  F28D15/00 ,  F28D20/02 ,  H01B7/42 ,  H01L23/42 ,  H01L23/473 ,  H01R9/11 ,  H01R13/04 ,  H01R13/10 ,  H01R13/533 ,  H01R13/66 ,  H01R24/28

CPC分类号： B60L53/11 ,  B60L53/16 ,  H01R13/10 ,  H01R13/66 ,  H01R24/28 ,  H01R13/04 ,  H01R13/533 ,  H01R9/11 ,  B60L53/302 ,  H01B7/423

摘要： Die vorliegende Erfindung bezieht sich auf eine Ladedose (100) für ein Fahrzeug, wobei die Ladedose (100) zumindest zwei Kontaktelemente (102) mit je einem Latentwärmespeicher (108) aufweist, wobei der Latentwärmespeicher (108) ein in einem Behälter (114) angeordnetes Phasenwechselmaterial (116) aufweist, wobei der Behälter (114) thermisch mit dem jeweiligen Kontaktelement (102) gekoppelt ist und in einem Strompfad (110) zwischen dem Kontaktelement (102) und einem Anschluss (112) des Kontaktelements (102) für eine Leitung eines Leitungssatzes des Fahrzeugs angeordnet ist.

公开(公告)号：EP4318815A1

公开(公告)日：2024-02-07

申请号：EP22188955.3

申请日：2022-08-05

申请人： FRONIUS INTERNATIONAL GmbH

发明人： LEONHARTSBERGER, Andreas ,  GSCHMEIDLER, Thomas ,  FREUDENTHALER, Thomas ,  LICHT, Sebastian

IPC分类号： H01R13/213 ,  H01R13/00 ,  H01R9/11 ,  H01R4/00

摘要： Die Erfindung betrifft eine Strombuchse (1) zur lösbaren Verbindung mit einem Stromstecker (30), mit einem Grundkörper (2) aus elektrisch leitfähigem Material mit einer Bohrung (2') zur Aufnahme eines im Wesentlichen zylindrischen Bolzens (31) des Stromsteckers (30) und mit einer Einrichtung (4) zu Verbindung mit einem Stromkabel (40), wobei im Grundkörper (2) eine wendelförmig Nut (5) zur Aufnahme einer Verriegelungsnase (32) des Stromsteckers (30) angeordnet ist. Erfindungsgemäß weist der Grundkörper (2) eine Hülse (3) mit der wendelförmigen Nut (5) und eine Aufnahme (3') für die Hülse (3) auf, und weist die wendelförmige Nut (5) zumindest zwei Bereiche (a, c) mit positiver Steigung auf, und sind am Ende jedes Bereichs (a, c) mit positiver Steigung Bereiche (b, d) mit negativer Steigung zur Bildung jeweils einer Raststufe angeordnet.