EP4128500A4 - Antriebseinheit - Google Patents

Antriebseinheit Download PDF

Info

Publication number
EP4128500A4
EP4128500A4 EP21780423.6A EP21780423A EP4128500A4 EP 4128500 A4 EP4128500 A4 EP 4128500A4 EP 21780423 A EP21780423 A EP 21780423A EP 4128500 A4 EP4128500 A4 EP 4128500A4
Authority
EP
European Patent Office
Prior art keywords
power unit
unit assembly
assembly
power
unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21780423.6A
Other languages
English (en)
French (fr)
Other versions
EP4128500A1 (de
Inventor
Wenjie XI
Jiawei Xu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Atlas Copco Wuxi Compressor Co Ltd
Original Assignee
Atlas Copco Wuxi Compressor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202010252302.3A external-priority patent/CN113556021A/zh
Priority claimed from CN202120366611.3U external-priority patent/CN215638918U/zh
Application filed by Atlas Copco Wuxi Compressor Co Ltd filed Critical Atlas Copco Wuxi Compressor Co Ltd
Publication of EP4128500A1 publication Critical patent/EP4128500A1/de
Publication of EP4128500A4 publication Critical patent/EP4128500A4/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
    • H05K7/1427—Housings
    • H05K7/1432—Housings specially adapted for power drive units or power converters
    • H05K7/14329—Housings specially adapted for power drive units or power converters specially adapted for the configuration of power bus bars
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0263—High current adaptations, e.g. printed high current conductors or using auxiliary non-printed means; Fine and coarse circuit patterns on one circuit board
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10227—Other objects, e.g. metallic pieces
    • H05K2201/10272—Busbars, i.e. thick metal bars mounted on the PCB as high-current conductors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
    • H05K2201/10742—Details of leads
    • H05K2201/1075—Shape details
    • H05K2201/10757—Bent leads

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
EP21780423.6A 2020-04-01 2021-04-01 Antriebseinheit Pending EP4128500A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN202010252302.3A CN113556021A (zh) 2020-04-01 2020-04-01 功率单元组件
CN202120366611.3U CN215638918U (zh) 2021-02-09 2021-02-09 散热器
PCT/CN2021/084893 WO2021197410A1 (en) 2020-04-01 2021-04-01 Power unit assembly

Publications (2)

Publication Number Publication Date
EP4128500A1 EP4128500A1 (de) 2023-02-08
EP4128500A4 true EP4128500A4 (de) 2024-06-12

Family

ID=77929827

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21780423.6A Pending EP4128500A4 (de) 2020-04-01 2021-04-01 Antriebseinheit

Country Status (2)

Country Link
EP (1) EP4128500A4 (de)
WO (1) WO2021197410A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4307848A1 (de) * 2022-07-15 2024-01-17 Koninklijke Philips N.V. Elektronische vorrichtungsanordnung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180358903A1 (en) * 2017-06-07 2018-12-13 Denso Corporation Power converter
US20190036461A1 (en) * 2015-12-22 2019-01-31 Siemens Aktiengesellschaft Busbar arrangement
US10263407B1 (en) * 2018-04-26 2019-04-16 Chongqing Jinkang New Energy Vehicle Co., Ltd. Electric vehicle inverter module laminated bus bar

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014008671A1 (zh) * 2012-07-13 2014-01-16 西门子公司 一种接线盒及接触器装置
CN105680266B (zh) * 2016-04-11 2017-11-03 珠海英搏尔电气股份有限公司 交流电机控制器、叠层母排组件及其制作方法
CN109428497B (zh) * 2017-08-23 2020-09-18 台达电子企业管理（上海）有限公司 电源模块的组装结构及其组装方法
CN208849706U (zh) * 2018-08-23 2019-05-10 深圳熙斯特新能源技术有限公司 一种大功率电机控制器分立式igbt输入输出叠成母排的安装结构
CN208955202U (zh) * 2018-09-28 2019-06-07 深圳市禾望电气股份有限公司 叠层母排以及包括该叠层母排的功率转换装置
CN110289505B (zh) * 2019-06-28 2024-03-15 浙江赛英电力科技有限公司 一种用于小型配电控制器的复合母排
CN211720460U (zh) * 2020-04-01 2020-10-20 阿特拉斯·科普柯(无锡)压缩机有限公司 功率单元组件

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190036461A1 (en) * 2015-12-22 2019-01-31 Siemens Aktiengesellschaft Busbar arrangement
US20180358903A1 (en) * 2017-06-07 2018-12-13 Denso Corporation Power converter
US10263407B1 (en) * 2018-04-26 2019-04-16 Chongqing Jinkang New Energy Vehicle Co., Ltd. Electric vehicle inverter module laminated bus bar

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021197410A1 *

Also Published As

Publication number Publication date
WO2021197410A1 (en) 2021-10-07
EP4128500A1 (de) 2023-02-08

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20240513

RIC1 Information provided on ipc code assigned before grant

Ipc: H02M 7/00 20060101ALI20240506BHEP

Ipc: H05K 7/14 20060101ALI20240506BHEP

Ipc: H05K 1/18 20060101ALI20240506BHEP

Ipc: H02M 1/00 20060101AFI20240506BHEP