JP7465079B2 - 往復動圧縮機用電気的接地組立体装置 - Google Patents
往復動圧縮機用電気的接地組立体装置 Download PDFInfo
- Publication number
- JP7465079B2 JP7465079B2 JP2019214973A JP2019214973A JP7465079B2 JP 7465079 B2 JP7465079 B2 JP 7465079B2 JP 2019214973 A JP2019214973 A JP 2019214973A JP 2019214973 A JP2019214973 A JP 2019214973A JP 7465079 B2 JP7465079 B2 JP 7465079B2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- electrical
- reciprocating compressor
- electrical ground
- casing
- 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.)
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- 239000002184 metal Substances 0.000 claims description 11
- 230000000295 complement effect Effects 0.000 claims 1
- 230000014759 maintenance of location Effects 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/121—Casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/34—Conductive members located under head of screw
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Description
2 往復動圧縮機ハウジング
3 固定用金属要素
11 開口部
12 外側部分
13 内側部分
21 電気的接地接続部
Claims (3)
- 往復動圧縮機用の電気的接地組立体装置において、
少なくとも1つの周波数インバータをその内部に収容することができる少なくとも1つのケーシング(1)と、
往復動圧縮機ハウジング(2)の外面に配置された少なくとも1つの電気的接地接続部(21)と、を備え、
往復動圧縮機用の前記電気的接地組立体装置が、
ケーシング(1)が、外側部分(12)および内側部分(13)によって一体化された少なくとも1つの電気的接地バスを備え、
電気的接地バスの前記外側部分(12)が、固定用金属要素(3)によってハウジング(2)の電気的接地接続部(21)と協働するように構成されており、
電気的接地バスの前記内側部分(13)が、相補的な電気的接地回路と協働するように構成され且つ電力供給ネットワークの接地にリンクされ、
前記固定用金属要素(3)が、電気的接地バスの外側部分(12)とハウジング(2)の電気的接地接続部(21)とを電気的に接続するように構成されると同時に、電気的接地バスの外側部分(12)とハウジング(2)の電気的接地接続部(21)との間の物理的ロックによって往復動圧縮機ハウジング(2)にケーシング(1)を機械的に固定することを特徴とする、電気的接地組立体装置。 - ケーシング(1)の維持が、固定用金属要素(3)によって行われる往復動圧縮機ハウジング(2)への固定であることを特徴とする、請求項1に記載の装置。
- ケーシング(1)が、固定された位置に電気的接地バスを保持することができる構造を備えることを特徴とする、請求項1に記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR1020180747380 | 2018-11-29 | ||
BR102018074738-0A BR102018074738B1 (pt) | 2018-11-29 | 2018-11-29 | Arranjo para montagem de aterramento elétrico para compressor alternativo |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020084987A JP2020084987A (ja) | 2020-06-04 |
JP7465079B2 true JP7465079B2 (ja) | 2024-04-10 |
Family
ID=68732772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019214973A Active JP7465079B2 (ja) | 2018-11-29 | 2019-11-28 | 往復動圧縮機用電気的接地組立体装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10851768B2 (ja) |
EP (1) | EP3660305B1 (ja) |
JP (1) | JP7465079B2 (ja) |
CN (1) | CN111244643A (ja) |
BR (1) | BR102018074738B1 (ja) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002364536A (ja) | 2001-06-08 | 2002-12-18 | Matsushita Electric Ind Co Ltd | 電動機内蔵の圧縮機と、これを搭載した移動車 |
JP2003324903A (ja) | 2002-04-26 | 2003-11-14 | Denso Corp | 車両用インバータ一体型モータ |
JP2009247066A (ja) | 2008-03-28 | 2009-10-22 | Mitsubishi Heavy Ind Ltd | インバータ一体型電動圧縮機 |
JP2011001869A (ja) | 2009-06-18 | 2011-01-06 | Mitsubishi Heavy Ind Ltd | インバータモジュールおよびそれを用いたインバータ一体型電動圧縮機 |
JP2014121260A (ja) | 2012-12-17 | 2014-06-30 | Lsis Co Ltd | Dcリンクコンデンサアセンブリ |
WO2017076465A1 (en) | 2015-11-06 | 2017-05-11 | Arcelik Anonim Sirketi | Inverter board assembly for use with a hermetic compressor |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1285278B1 (it) | 1996-02-29 | 1998-06-03 | Embraco Europ Srl | Dispositivo di alimentazione e protezione di un compressore ermetico di una macchina frigorifera, dispositivo per il collegamento di |
JP4033559B2 (ja) | 1998-09-10 | 2008-01-16 | 日立アプライアンス株式会社 | 電力供給装置を備えた密閉形電動圧縮機を組み込む冷蔵庫 |
CN100343095C (zh) * | 2002-06-07 | 2007-10-17 | 奥托里夫发展有限公司 | 用于安全气囊组件的电绝缘固定设备 |
US7510211B2 (en) * | 2003-12-11 | 2009-03-31 | Autoliv Asp, Inc. | Snap-locking initiator assemblies for inflator devices |
US7481447B2 (en) * | 2004-07-03 | 2009-01-27 | Automotive Systems Laboratory, Inc. | Initiator retainer |
JP2008049941A (ja) * | 2006-08-28 | 2008-03-06 | Daicel Chem Ind Ltd | ガス発生器 |
CN203594576U (zh) | 2013-10-28 | 2014-05-14 | 四川丹甫制冷压缩机股份有限公司 | 一种压缩机继电器罩的固定架 |
-
2018
- 2018-11-29 BR BR102018074738-0A patent/BR102018074738B1/pt active IP Right Grant
-
2019
- 2019-11-26 US US16/695,501 patent/US10851768B2/en active Active
- 2019-11-28 JP JP2019214973A patent/JP7465079B2/ja active Active
- 2019-11-28 EP EP19212312.3A patent/EP3660305B1/en active Active
- 2019-11-29 CN CN201911195618.7A patent/CN111244643A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002364536A (ja) | 2001-06-08 | 2002-12-18 | Matsushita Electric Ind Co Ltd | 電動機内蔵の圧縮機と、これを搭載した移動車 |
JP2003324903A (ja) | 2002-04-26 | 2003-11-14 | Denso Corp | 車両用インバータ一体型モータ |
JP2009247066A (ja) | 2008-03-28 | 2009-10-22 | Mitsubishi Heavy Ind Ltd | インバータ一体型電動圧縮機 |
JP2011001869A (ja) | 2009-06-18 | 2011-01-06 | Mitsubishi Heavy Ind Ltd | インバータモジュールおよびそれを用いたインバータ一体型電動圧縮機 |
JP2014121260A (ja) | 2012-12-17 | 2014-06-30 | Lsis Co Ltd | Dcリンクコンデンサアセンブリ |
WO2017076465A1 (en) | 2015-11-06 | 2017-05-11 | Arcelik Anonim Sirketi | Inverter board assembly for use with a hermetic compressor |
Also Published As
Publication number | Publication date |
---|---|
JP2020084987A (ja) | 2020-06-04 |
EP3660305A1 (en) | 2020-06-03 |
EP3660305B1 (en) | 2023-05-10 |
US20200173432A1 (en) | 2020-06-04 |
BR102018074738B1 (pt) | 2022-04-26 |
CN111244643A (zh) | 2020-06-05 |
US10851768B2 (en) | 2020-12-01 |
BR102018074738A2 (pt) | 2020-06-09 |
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