JP2020084987A - 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
- JP2020084987A JP2020084987A JP2019214973A JP2019214973A JP2020084987A JP 2020084987 A JP2020084987 A JP 2020084987A JP 2019214973 A JP2019214973 A JP 2019214973A JP 2019214973 A JP2019214973 A JP 2019214973A JP 2020084987 A JP2020084987 A JP 2020084987A
- Authority
- JP
- Japan
- Prior art keywords
- housing
- electrical
- electrical ground
- electrical grounding
- 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.)
- Granted
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims description 13
- 238000012423 maintenance Methods 0.000 claims description 2
- 230000000295 complement effect Effects 0.000 claims 1
- 239000004020 conductor Substances 0.000 abstract description 7
- 238000011179 visual inspection Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- 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)
Abstract
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 (4)
- 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、特に、
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)と協働するように特に構成されており、
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特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。 - 接地バスの外側部分(12)およびハウジング(2)の電気的接地接続部(21)が、同様の形状および寸法の金属板を備え、接地バスの外側部分(12)およびハウジング(2)の電気的接地接続部(21)が、両方とも、固定用金属要素(3)を受け入れることができる少なくとも1つの貫通孔を備えることを特徴とする、請求項1に記載の装置。
- ハウジング(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、固定された安定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 true JP2020084987A (ja) | 2020-06-04 |
JP7465079B2 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) | CN111244643B (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 (10)
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 |
WO2000001036A2 (en) * | 1998-06-29 | 2000-01-06 | The Whitaker Corporation | High density electrical connector with ground bus |
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 |
KR100748517B1 (ko) * | 2002-02-19 | 2007-08-13 | 엘지전자 주식회사 | 왕복동식 압축기의 리드선 연결 장치 |
EP1511659B1 (de) * | 2002-06-07 | 2005-10-26 | Autoliv Development Ab | Elektrisch isolierte befestigungsanordnung für ein airbagmodul |
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 |
DE102015122342A1 (de) * | 2015-12-21 | 2017-06-22 | OET GmbH | Kompressor |
-
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 EP EP19212312.3A patent/EP3660305B1/en active Active
- 2019-11-28 JP JP2019214973A patent/JP7465079B2/ja active Active
- 2019-11-29 CN CN201911195618.7A patent/CN111244643B/zh active Active
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 |
---|---|
EP3660305A1 (en) | 2020-06-03 |
CN111244643A (zh) | 2020-06-05 |
BR102018074738A2 (pt) | 2020-06-09 |
JP7465079B2 (ja) | 2024-04-10 |
BR102018074738B1 (pt) | 2022-04-26 |
CN111244643B (zh) | 2024-08-16 |
EP3660305B1 (en) | 2023-05-10 |
US20200173432A1 (en) | 2020-06-04 |
US10851768B2 (en) | 2020-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6387736B2 (ja) | ノイズフィルタ | |
JP6225010B2 (ja) | 電動圧縮機の組立方法及び電動圧縮機 | |
CN113287233A (zh) | 用于插塞连接电连接的装置 | |
BRPI9904766B1 (pt) | Motor de coletor | |
JP2013157320A (ja) | 並列式電気的接続を有するコネクタブロック | |
WO2014129085A1 (ja) | インバータ一体型電動圧縮機 | |
US20140133109A1 (en) | Field replaceable auxiliary switch and control circuit assembly for an electrical contactor | |
JP2023513824A (ja) | Emcフィルタプラグイン装置 | |
CN106953473B (zh) | 有内置控制装置的壳体和结合该壳体的电压缩机 | |
US10107293B2 (en) | Electric compressor | |
US9887479B2 (en) | Connector | |
JP2020084987A (ja) | 往復動圧縮機用電気的接地組立体装置 | |
JP2007194545A (ja) | 電気機器の筐体 | |
JP7263058B2 (ja) | 電動圧縮機 | |
WO2019220911A1 (ja) | ノイズフィルタ | |
CN102405566B (zh) | 用于导引导体通过壁体的电气连接端子 | |
US10251284B2 (en) | Easy assembly control panel | |
JP6305640B2 (ja) | モータ及びそのemc素子及び/又はesd素子の接地構造 | |
JP2017229153A (ja) | 電装部品の設置構造及びそれを備えたインバータ一体型電動圧縮機 | |
CN107218235B (zh) | 爬地扇 | |
US20190058269A1 (en) | Terminal assembly for electric compressor | |
KR20210042539A (ko) | 전력변환장치 및 이를 포함하는 전동식 압축기 | |
JP7458175B2 (ja) | 圧縮機の密閉ハウジングの外部領域における電気的装置組立体構造 | |
CN220509021U (zh) | 一种信号检测装置 | |
CN213784021U (zh) | 电磁屏蔽结构、电器装置及空气净化器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20200212 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20200309 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20221121 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20230920 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230926 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231218 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20240305 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240329 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7465079 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |