BR9908734A - Conjunto compreendendo um motor elétrico de corrente contìnua, uma platina de conexão e um cartão que leva uma unidade eletrônica e conjunto de aquecimento, ventilação ou climatização de veículo automóvel - Google Patents
Conjunto compreendendo um motor elétrico de corrente contìnua, uma platina de conexão e um cartão que leva uma unidade eletrônica e conjunto de aquecimento, ventilação ou climatização de veículo automóvelInfo
- Publication number
- BR9908734A BR9908734A BR9908734-0A BR9908734A BR9908734A BR 9908734 A BR9908734 A BR 9908734A BR 9908734 A BR9908734 A BR 9908734A BR 9908734 A BR9908734 A BR 9908734A
- Authority
- BR
- Brazil
- Prior art keywords
- card
- motor
- ventilation
- electronic unit
- heating
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
- H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
- H02H7/0852—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load directly responsive to abnormal temperature by using a temperature sensor
Landscapes
- Control Of Direct Current Motors (AREA)
- Protection Of Generators And Motors (AREA)
- Control Of Electric Motors In General (AREA)
- Stopping Of Electric Motors (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
"CONJUNTO COMPREENDENDO UM MOTOR ELéTRICO DE CORRENTE CONTíNUA, UMA PLATINA DE CONEXãO E UM CARTãO QUE LEVA UMA UNIDADE ELETRôNICA E CONJUNTO DE AQUECIMENTO, VENTILAçãO OU CLIMATIZAçãO DE VEíCULO AUTOMóVEL". Conjunto de corrente contínua que possui uma platina (3) de conexão e um cartão (4) que leva uma unidade eletrônica para o comando do dito motor, o dito cartão (4) possuindo meios (13) de vigilância de corrente para detectar o bloqueio do rotor do dito motor, caracterizado pelo fato de que o dito cartão (4) e/ou a dita platina (3) levam meios (15, 16) que formam captor(es) de temperatura e pelo fato de que o dito cartão (4) possui por outro lado meios (14) que controlam a alimentação do motor e que são ligados aos ditos meios (15, 16) que formam captor(es) de temperatura, assim como aos meios de vigilância de corrente (13), os ditos meios de controle (14) cortando a alimentação do motor quando o bloqueio do rotor é detectado e que uma temperatura medida pelos meios (15, 16) que formam captor atinge um valor limite superior e restabelecendo a alimentação do motor quando a dita temperatura desceu pelo menos para um valor limite inferior.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9803128A FR2776136B1 (fr) | 1998-03-13 | 1998-03-13 | Bloc moteur electrique, notamment pour vehicule automobile, integrant une electronique de commande |
PCT/FR1999/000555 WO1999048183A1 (fr) | 1998-03-13 | 1999-03-12 | Bloc de moteur electrique, notamment pour vehicule automobile, integrant une electronique de commande |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9908734A true BR9908734A (pt) | 2000-11-21 |
Family
ID=9524032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9908734-0A BR9908734A (pt) | 1998-03-13 | 1999-03-12 | Conjunto compreendendo um motor elétrico de corrente contìnua, uma platina de conexão e um cartão que leva uma unidade eletrônica e conjunto de aquecimento, ventilação ou climatização de veículo automóvel |
Country Status (9)
Country | Link |
---|---|
US (1) | US6459181B1 (pt) |
EP (1) | EP1062715A1 (pt) |
JP (1) | JP2002507877A (pt) |
CN (1) | CN1252891C (pt) |
AR (1) | AR015542A1 (pt) |
AU (1) | AU2840099A (pt) |
BR (1) | BR9908734A (pt) |
FR (1) | FR2776136B1 (pt) |
WO (1) | WO1999048183A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2777136B1 (fr) | 1998-04-06 | 2000-06-16 | Valeo Systemes Dessuyage | Bloc de moteur electrique, notamment pour vehicule automobile, integrant une electronique de commande |
JP3843202B2 (ja) | 2000-06-02 | 2006-11-08 | 株式会社ジェイテクト | 電動パワーステアリング装置 |
US7443123B2 (en) * | 2004-10-21 | 2008-10-28 | Shop Vac Corporation | Method and apparatus for preventing overheating in an electronically commutated motor assembly |
CN103490385B (zh) * | 2012-06-12 | 2016-09-28 | 广东高标电子科技有限公司 | 电动机温度保护装置、电动机、电动车及控制方法 |
CN106329478A (zh) * | 2015-06-18 | 2017-01-11 | 广东美的生活电器制造有限公司 | 家用食品加工系统及其电机保护装置、方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01286781A (ja) * | 1988-05-10 | 1989-11-17 | Fanuc Ltd | 感熱素子内蔵型半導体モジュール |
US4926077A (en) * | 1988-07-19 | 1990-05-15 | Seagate Technology, Inc. | Resistance compensation in a motor using a thermally variable resistive network |
JPH03128619A (ja) * | 1989-10-09 | 1991-05-31 | Aisin Seiki Co Ltd | アクチュエータの駆動制御装置 |
US5123081A (en) * | 1990-07-27 | 1992-06-16 | Raymond Corporation | Temperature control system for motors and power components of a material handling vehicle |
US5343613A (en) * | 1993-01-27 | 1994-09-06 | Sundstrand Corporation | Method of installing thermal protection for an electric motor stator |
DE4315182A1 (de) * | 1993-05-07 | 1994-11-10 | Bosch Gmbh Robert | Elektromotorischer Antrieb |
DE9415935U1 (de) * | 1994-10-04 | 1994-11-24 | Grundfos A/S, Bjerringbro | Pumpenaggregat |
FR2734018B1 (fr) * | 1995-05-11 | 1997-07-25 | Atral | Procede de commande de mouvement d'un ouvrant |
JPH10201210A (ja) * | 1997-01-10 | 1998-07-31 | Zexel Corp | ブラシレスモータ |
-
1998
- 1998-03-13 FR FR9803128A patent/FR2776136B1/fr not_active Expired - Fee Related
-
1999
- 1999-03-12 BR BR9908734-0A patent/BR9908734A/pt not_active IP Right Cessation
- 1999-03-12 EP EP99909004A patent/EP1062715A1/fr not_active Withdrawn
- 1999-03-12 US US09/646,260 patent/US6459181B1/en not_active Expired - Fee Related
- 1999-03-12 WO PCT/FR1999/000555 patent/WO1999048183A1/fr not_active Application Discontinuation
- 1999-03-12 JP JP2000537289A patent/JP2002507877A/ja active Pending
- 1999-03-12 AU AU28400/99A patent/AU2840099A/en not_active Abandoned
- 1999-03-12 CN CNB998036978A patent/CN1252891C/zh not_active Expired - Fee Related
- 1999-03-15 AR ARP990101119A patent/AR015542A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
FR2776136B1 (fr) | 2000-06-02 |
CN1292941A (zh) | 2001-04-25 |
EP1062715A1 (fr) | 2000-12-27 |
FR2776136A1 (fr) | 1999-09-17 |
WO1999048183A1 (fr) | 1999-09-23 |
CN1252891C (zh) | 2006-04-19 |
JP2002507877A (ja) | 2002-03-12 |
AU2840099A (en) | 1999-10-11 |
US6459181B1 (en) | 2002-10-01 |
AR015542A1 (es) | 2001-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application fees: application dismissed [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 12A E 13A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012. |