KR19990072606A - 전동기설비 - Google Patents
전동기설비 Download PDFInfo
- Publication number
- KR19990072606A KR19990072606A KR1019990004916A KR19990004916A KR19990072606A KR 19990072606 A KR19990072606 A KR 19990072606A KR 1019990004916 A KR1019990004916 A KR 1019990004916A KR 19990004916 A KR19990004916 A KR 19990004916A KR 19990072606 A KR19990072606 A KR 19990072606A
- Authority
- KR
- South Korea
- Prior art keywords
- electric motor
- frame
- motor
- conductor
- driven
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/01—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for shielding from electromagnetic fields, i.e. structural association with shields
- H02K11/014—Shields associated with stationary parts, e.g. stator cores
- H02K11/0141—Shields associated with casings, enclosures or brackets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/40—Structural association with grounding devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Motor Or Generator Frames (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Current Collectors (AREA)
Abstract
Description
Claims (7)
- 가변 주파수 전원에 의해 구동되는 전동기 - 상기 전동기는 그 프레임에 의해 제1 베어링을 통해 지지되고, 상기 전동기의 회전을 전하는 전동기 회전축을 구비함 -,상기 전동기에 의해 구동되는 기계 장치 - 상기 기계 장치는 그 프레임에 의해 제2 베어링을 통해 지지되고, 상기 전동기축과 기계적으로 결합되어 상기 기계 장치에 회전을 전하는 기계 구동축을 구비함 -, 및상기 전동기의 고정 부분과 상기 기계 장치의 상기 프레임 간의 적어도 일부사이를 전기적으로 접속하는 도체를 구비하는 것을 특징으로 하는 전동기 설비.
- 제1항에 있어서,상기 전동기의 상기 프레임 및 상기 기계 장치의 상기 프레임은, 모두 접지되는 것을 특징으로 하는 전동기 설비.
- 제1항에 있어서,상기 도체는, 상기 전동기의 프레임과 상기 기계 장치의 프레임에 접속되어 있는 것을 특징으로 하는 전동기 설비.
- 제3항에 있어서,상기 도체는, 편조 도선(braided wire) 및 저인덕턴스 케이블 중 어느 하나인 것을 특징으로 하는 전동기 설비.
- 제1항에 있어서,상기 도체는, 상기 전동기의 고정자와 상기 기계 장치의 상기 프레임에 접속되어 있는 것을 특징으로 하는 전동기 설비.
- 제5항에 있어서,상기 도체는, 편조도선 및 저인덕턴스 케이블인 것을 특징으로 하는 전동기 설비.
- 제1항에 있어서,상기 도체는, 상기 전동기와 상기 기계 장치의 상기 프레임이 위에 적재되고, 상기 전동기와 상기 기계 장치를 전기적으로 접속하는 금속으로 된 고정 베이스인 것을 특징으로 하는 전동기 설비.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP02987098A JP3480802B2 (ja) | 1998-02-12 | 1998-02-12 | 電動機設備 |
JP1998-029870 | 1998-02-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990072606A true KR19990072606A (ko) | 1999-09-27 |
KR100426553B1 KR100426553B1 (ko) | 2004-04-08 |
Family
ID=12288017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-1999-0004916A KR100426553B1 (ko) | 1998-02-12 | 1999-02-11 | 전동기 설비 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6075299A (ko) |
JP (1) | JP3480802B2 (ko) |
KR (1) | KR100426553B1 (ko) |
CN (1) | CN1126227C (ko) |
CA (1) | CA2260633C (ko) |
TW (1) | TW423197B (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW456514U (en) * | 2000-12-21 | 2001-09-21 | Mosel Vitelic Inc | Connector of reflectivity measuring instrument |
CA2805229C (en) | 2010-07-14 | 2018-03-27 | U.B.Q. Materials Ltd. | Composite material from waste and at least one element of vulcanized rubber and tire cords |
JP5764417B2 (ja) * | 2011-07-12 | 2015-08-19 | 東芝三菱電機産業システム株式会社 | 回転電機装置 |
US8791373B1 (en) * | 2013-01-09 | 2014-07-29 | The Boeing Company | Method and apparatus for providing an electromagnetic pulse shield ground path |
JP5994812B2 (ja) * | 2014-04-28 | 2016-09-21 | トヨタ自動車株式会社 | 車両 |
JP6316142B2 (ja) * | 2014-08-21 | 2018-04-25 | 三菱電機株式会社 | 歯車形軸継手 |
JP6121980B2 (ja) * | 2014-12-17 | 2017-04-26 | 東芝三菱電機産業システム株式会社 | 回転電機 |
DE102016216909A1 (de) * | 2016-09-06 | 2018-03-08 | Bayerische Motoren Werke Aktiengesellschaft | Antriebseinrichtung für ein Kraftfahrzeug, insbesondere einen Kraftwagen, sowie Kraftfahrzeug mit einer solchen Antriebseinrichtung |
US10569777B2 (en) | 2017-02-10 | 2020-02-25 | Gm Global Technology Operations, Llc | Stabilizing power supply voltage to a load during auto start |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2257509C2 (de) * | 1972-11-23 | 1982-09-02 | Papst-Motoren GmbH & Co KG, 7742 St Georgen | Radialgebläse |
US3952218A (en) * | 1974-10-29 | 1976-04-20 | Weil-Mclain Co., Inc. | Grounded electrical connector for submersible apparatus |
JPS6031717U (ja) * | 1983-08-02 | 1985-03-04 | アルプス電気株式会社 | 磁気テ−プ案内ドラム |
JPS6359746A (ja) * | 1986-08-29 | 1988-03-15 | Canon Inc | モ−タ |
US4808865A (en) * | 1987-10-08 | 1989-02-28 | A.O. Smith Corporation | Fault detector for electric motor and control |
JPH0638457A (ja) * | 1992-07-20 | 1994-02-10 | Mitsubishi Electric Corp | 直流電動機 |
US5313129A (en) * | 1993-08-05 | 1994-05-17 | Ametek Technical Motor Division | Sleeve bearing ground lead for motors |
US5346370A (en) * | 1993-11-08 | 1994-09-13 | Graco Inc. | Portable pumping system with generator powered clutch assembly |
US5388425A (en) * | 1994-03-09 | 1995-02-14 | Carrier Corporation | Grounding for a room air conditioner |
US5596237A (en) * | 1994-03-31 | 1997-01-21 | Emerson Electric Co. | Ground wire attachment for a motor end-shield |
US5646370A (en) * | 1995-04-28 | 1997-07-08 | Minnesota Mining And Manufacturing Company | Permanent attachment of grounding wire |
-
1998
- 1998-02-12 JP JP02987098A patent/JP3480802B2/ja not_active Expired - Lifetime
-
1999
- 1999-02-02 CA CA002260633A patent/CA2260633C/en not_active Expired - Lifetime
- 1999-02-11 KR KR10-1999-0004916A patent/KR100426553B1/ko not_active IP Right Cessation
- 1999-02-11 US US09/247,807 patent/US6075299A/en not_active Expired - Lifetime
- 1999-02-12 TW TW088102343A patent/TW423197B/zh not_active IP Right Cessation
- 1999-02-12 CN CN99102304A patent/CN1126227C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH11234965A (ja) | 1999-08-27 |
CN1126227C (zh) | 2003-10-29 |
CA2260633A1 (en) | 1999-08-12 |
JP3480802B2 (ja) | 2003-12-22 |
CA2260633C (en) | 2001-04-24 |
CN1226102A (zh) | 1999-08-18 |
TW423197B (en) | 2001-02-21 |
US6075299A (en) | 2000-06-13 |
KR100426553B1 (ko) | 2004-04-08 |
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