WO2008046171A2 - Système pour attacher un connecteur électrique à un moteur électrique - Google Patents
Système pour attacher un connecteur électrique à un moteur électrique Download PDFInfo
- Publication number
- WO2008046171A2 WO2008046171A2 PCT/BR2007/000281 BR2007000281W WO2008046171A2 WO 2008046171 A2 WO2008046171 A2 WO 2008046171A2 BR 2007000281 W BR2007000281 W BR 2007000281W WO 2008046171 A2 WO2008046171 A2 WO 2008046171A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- lamination
- set forth
- electric connector
- tongue
- support member
- Prior art date
Links
Classifications
-
- 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
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/52—Fastening salient pole windings or connections thereto
- H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
- H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
Definitions
- the electric motor is fed by electric current from a power source (not illustrated) , through an electric connector 20 which receives each copper wire from the coils 12 of the stator 10, housing each of said wires in a respective contact cradle (not illustrated) of said electric connector 20, and makes the electric connection of said copper wires of the coils 12 with a wiring electrically connected to the power source of the electric motor.
- the electric motor is mounted inside the usually hermetic shell 1 of the compressor, the winding wires of the coils 12 of the stator 10 are connected to a plug 2 mounted outside the shell 1 of the compressor and which is electrically connected to the stator 10 of the electric motor.
- Each tongue 31 projects from the adjacent end lamination 11a of the lamination stack 11, to be fitted in a respective housing 41 of the lock receiving means 40, as already discussed above.
- the actuation of the lock means 30 in relation to the lock receiving means 40 results in immobilization of said electric connector 20 in relation to the stator 10, preventing relative movements between said parts of electric connector 20 and stator 10, in planes parallel and orthogonal to a plane containing the end lamination 11a of the lamination stack 11 and against which is generally seated said electric connector 20, guaranteeing permanently, the maintenance of the electric connections effected between the electric motor and the electric power source.
- the electric connector 20 is affixed to the stator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Compressor (AREA)
Abstract
L'invention porte sur un système permettant d'attacher un connecteur électrique à un moteur électrique du type monté dans une structure de support et muni d'un stator (10) formé par un paquet de tôles (11) fait de chevauchements de tôles recevant des enroulements de bobine (12), ledit connecteur électrique (20) comprenant un corps (21) de base d'isolation l'électrique s'appuyant contre une tôle (11a) d'extrémité du paquet de tôles (11). Le système permettant d'attacher un connecteur électrique à un moteur électrique décrit par la présente invention comporte : des moyens de verrouillage (30) portés par au moins l'une des tôles du paquet de tôles (11), de façon externe à une tôle (11a) d'extrémité adjacente au paquet de tôles (11); et des moyens de réception de verrouillage (40) portés par le connecteur électrique (20) et à ajuster dans les moyens de verrouillage (30), de façon à immobiliser le connecteur électrique (20) s'appuyant contre ladite tôle (11a) d'extrémité adjacente au paquet de tôles (11).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0604685-1 | 2006-10-20 | ||
BRPI0604685 BRPI0604685A (pt) | 2006-10-20 | 2006-10-20 | sistema para fixação de conector elétrico em um motor elétrico |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008046171A2 true WO2008046171A2 (fr) | 2008-04-24 |
WO2008046171A3 WO2008046171A3 (fr) | 2008-08-14 |
Family
ID=38926208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/BR2007/000281 WO2008046171A2 (fr) | 2006-10-20 | 2007-08-19 | Système pour attacher un connecteur électrique à un moteur électrique |
Country Status (2)
Country | Link |
---|---|
BR (1) | BRPI0604685A (fr) |
WO (1) | WO2008046171A2 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016207301A1 (fr) * | 2015-06-26 | 2016-12-29 | Moteurs Leroy-Somer | Machine électrique tournante |
CN111342256A (zh) * | 2018-11-30 | 2020-06-26 | 建准电机工业股份有限公司 | 接线端子及具有该接线端子的马达定子 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4037753A1 (de) * | 1990-11-28 | 1992-06-11 | Danfoss Flensburg Gmbh | Elektrische maschine |
US5243246A (en) * | 1991-06-07 | 1993-09-07 | Japan Servo Co., Ltd. | Connector assembly for a rotary electric machine |
US5668429A (en) * | 1993-10-20 | 1997-09-16 | General Electric Company | Dynamoelectric machine and method for manufacturing same |
US5861689A (en) * | 1996-05-29 | 1999-01-19 | Emerson Electric Co. | Leadless motor construction |
US20050046289A1 (en) * | 2003-08-29 | 2005-03-03 | Japan Servo Co., Ltd. | Terminal arrangement of motor and capacitor motor |
-
2006
- 2006-10-20 BR BRPI0604685 patent/BRPI0604685A/pt not_active Application Discontinuation
-
2007
- 2007-08-19 WO PCT/BR2007/000281 patent/WO2008046171A2/fr active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4037753A1 (de) * | 1990-11-28 | 1992-06-11 | Danfoss Flensburg Gmbh | Elektrische maschine |
US5243246A (en) * | 1991-06-07 | 1993-09-07 | Japan Servo Co., Ltd. | Connector assembly for a rotary electric machine |
US5668429A (en) * | 1993-10-20 | 1997-09-16 | General Electric Company | Dynamoelectric machine and method for manufacturing same |
US5861689A (en) * | 1996-05-29 | 1999-01-19 | Emerson Electric Co. | Leadless motor construction |
US20050046289A1 (en) * | 2003-08-29 | 2005-03-03 | Japan Servo Co., Ltd. | Terminal arrangement of motor and capacitor motor |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016207301A1 (fr) * | 2015-06-26 | 2016-12-29 | Moteurs Leroy-Somer | Machine électrique tournante |
CN106300721A (zh) * | 2015-06-26 | 2017-01-04 | 利莱森玛电机公司 | 旋转电机 |
CN111342256A (zh) * | 2018-11-30 | 2020-06-26 | 建准电机工业股份有限公司 | 接线端子及具有该接线端子的马达定子 |
CN111342256B (zh) * | 2018-11-30 | 2021-06-11 | 建准电机工业股份有限公司 | 接线端子及具有该接线端子的马达定子 |
Also Published As
Publication number | Publication date |
---|---|
WO2008046171A3 (fr) | 2008-08-14 |
BRPI0604685A (pt) | 2008-06-10 |
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