IN147486B - - Google Patents
Info
- Publication number
- IN147486B IN147486B IN1825/CAL/76A IN1825CA1976A IN147486B IN 147486 B IN147486 B IN 147486B IN 1825CA1976 A IN1825CA1976 A IN 1825CA1976A IN 147486 B IN147486 B IN 147486B
- Authority
- IN
- India
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
-
- 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
-
- 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
- H02H7/0856—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 characterised by the protection measure taken
- H02H7/0858—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 characterised by the protection measure taken by reversing, cycling or reducing the power supply to the motor
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/626,605 US4022598A (en) | 1975-10-28 | 1975-10-28 | Protection system for electric motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN147486B true IN147486B (nl) | 1980-03-15 |
Family
ID=24511095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1825/CAL/76A IN147486B (nl) | 1975-10-28 | 1976-10-05 |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US4022598A (nl) |
| JP (2) | JPS5255245A (nl) |
| AR (1) | AR210293A1 (nl) |
| AU (1) | AU499826B2 (nl) |
| BE (1) | BE847766A (nl) |
| BR (1) | BR7607209A (nl) |
| CA (1) | CA1087708A (nl) |
| DE (1) | DE2647092C2 (nl) |
| ES (1) | ES452747A1 (nl) |
| FR (1) | FR2330179A1 (nl) |
| GB (1) | GB1549811A (nl) |
| IL (1) | IL50647A (nl) |
| IN (1) | IN147486B (nl) |
| IT (1) | IT1073345B (nl) |
| MX (1) | MX3757E (nl) |
| NL (1) | NL185811C (nl) |
| NZ (1) | NZ182298A (nl) |
| PH (1) | PH17117A (nl) |
| SE (1) | SE411158B (nl) |
| SU (1) | SU644407A3 (nl) |
| YU (1) | YU39371B (nl) |
| ZA (1) | ZA765929B (nl) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57148130A (en) * | 1981-03-09 | 1982-09-13 | Matsushita Electric Ind Co Ltd | Separate type air conditioner |
| JPS5833039A (ja) * | 1981-08-20 | 1983-02-26 | Matsushita Electric Ind Co Ltd | 分離形空気調和装置 |
| US4710841A (en) * | 1985-10-23 | 1987-12-01 | Bottrell Gerald W | System for production of induction machines against damage from residual voltage effects |
| FR2605466B1 (fr) * | 1986-10-15 | 1991-08-16 | Salmson Pompes | Dispositif de surveillance de moteur electrique |
| US4787212A (en) * | 1987-10-19 | 1988-11-29 | Hessey John C | Air conditioner with automatic shutdown |
| JPH02130339A (ja) * | 1988-11-11 | 1990-05-18 | Mitsubishi Electric Corp | 空気調和機の制御装置 |
| JPH0749306Y2 (ja) * | 1988-12-31 | 1995-11-13 | ダイキン工業株式会社 | 空気調和装置の保護装置 |
| US5058031A (en) * | 1990-03-30 | 1991-10-15 | American Standard Inc. | Multilevel phase unbalance compressor motor protection system |
| US5487278A (en) * | 1994-05-06 | 1996-01-30 | Kenneth J. Hartman | Back-up switching system for refrigerator trucks |
| EP0775630B1 (en) * | 1995-11-24 | 2002-10-23 | Kabushiki Kaisha MORIC | Electric outboard drive system |
| US5847908A (en) * | 1997-12-17 | 1998-12-08 | Ingersoll-Rand Company | Machine having current loss shutdown circuit with low resistance relay |
| US6229229B1 (en) | 1999-05-24 | 2001-05-08 | Terry D. Sharp | Liquid sensor for disabling an electrical device |
| US6647325B2 (en) * | 2001-02-19 | 2003-11-11 | Kokusan Denki Co., Ltd. | Control system for electric motor for driving electric vehicle |
| US6601397B2 (en) * | 2001-03-16 | 2003-08-05 | Copeland Corporation | Digital scroll condensing unit controller |
| US7032397B1 (en) * | 2003-09-09 | 2006-04-25 | Emerson Electric Co. | Thermostat for use with compressor health indicator |
| WO2006051853A1 (ja) * | 2004-11-10 | 2006-05-18 | Daikin Industries, Ltd. | 冷凍装置 |
| DE102006021256A1 (de) | 2006-04-28 | 2007-11-08 | Danfoss Compressors Gmbh | Motorstartschaltkreis |
| DE102006034499A1 (de) * | 2006-07-19 | 2008-01-31 | Danfoss Compressors Gmbh | Motorstartschaltkreis |
| DE102006053524B4 (de) * | 2006-11-07 | 2011-05-26 | Danfoss Flensburg Gmbh | Motorstartschaltkreis |
| CN104467552B (zh) * | 2014-11-13 | 2017-10-27 | 宁波市鄞州乐可机电科技有限公司 | 一种能延时控制的三相开关 |
| CN110773424B (zh) * | 2019-10-12 | 2021-12-07 | 中国矿业大学 | 一种解决滚轴筛卡住异物的自动化控制系统及方法 |
| CN114665445B (zh) * | 2022-05-20 | 2022-08-16 | 上海华建电力设备股份有限公司 | 一种电机监控装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2516538A (en) * | 1948-05-05 | 1950-07-25 | Westinghouse Electric Corp | Protective control system |
| US3050254A (en) * | 1960-06-24 | 1962-08-21 | Honeywell Regulator Co | Time delay and abnormal operating condition reset circuit |
| DE1302261B (nl) * | 1963-06-14 | 1970-10-15 | ||
| US3259826A (en) * | 1964-06-29 | 1966-07-05 | Worthington Corp | Circuit for automatically restarting a compressor motor after a power failure |
| JPS431426Y1 (nl) * | 1964-10-30 | 1968-01-23 | ||
| DE1488894B2 (de) * | 1965-01-20 | 1971-02-18 | Danfoss A/S, Nordborg (Danemark) | Elektromotor fuer eine gekapselte kaeltemaschine |
| JPS432126Y1 (nl) * | 1965-11-22 | 1968-01-29 | ||
| US3619722A (en) * | 1970-05-04 | 1971-11-09 | Acme Ind Inc | Refrigeration protective system |
| US3656136A (en) * | 1970-07-30 | 1972-04-11 | M & B Electric Co Inc | Electric motor with safety sensing device |
| US3721866A (en) * | 1971-08-23 | 1973-03-20 | Robertshaw Controls Co | Electrical time lock-out system |
| US3803866A (en) * | 1972-10-30 | 1974-04-16 | Carrier Corp | Start winding protection device |
| US3903456A (en) * | 1974-01-28 | 1975-09-02 | Franklin Electric Co Inc | Protector system for an electric motor |
-
1975
- 1975-10-04 ZA ZA765929A patent/ZA765929B/xx unknown
- 1975-10-28 US US05/626,605 patent/US4022598A/en not_active Expired - Lifetime
-
1976
- 1976-10-05 IN IN1825/CAL/76A patent/IN147486B/en unknown
- 1976-10-06 GB GB41524/76A patent/GB1549811A/en not_active Expired
- 1976-10-08 AU AU18500/76A patent/AU499826B2/en not_active Expired
- 1976-10-10 IL IL50647A patent/IL50647A/xx unknown
- 1976-10-11 NZ NZ182298A patent/NZ182298A/xx unknown
- 1976-10-18 IT IT28446/76A patent/IT1073345B/it active
- 1976-10-19 DE DE2647092A patent/DE2647092C2/de not_active Expired
- 1976-10-19 MX MX76100368U patent/MX3757E/es unknown
- 1976-10-20 NL NLAANVRAGE7611577,A patent/NL185811C/nl not_active IP Right Cessation
- 1976-10-21 SE SE7611707A patent/SE411158B/xx unknown
- 1976-10-21 PH PH19026A patent/PH17117A/en unknown
- 1976-10-21 JP JP51126766A patent/JPS5255245A/ja active Pending
- 1976-10-25 FR FR7632084A patent/FR2330179A1/fr active Granted
- 1976-10-26 AR AR265232A patent/AR210293A1/es active
- 1976-10-27 ES ES452747A patent/ES452747A1/es not_active Expired
- 1976-10-27 CA CA264,335A patent/CA1087708A/en not_active Expired
- 1976-10-27 BR BR7607209A patent/BR7607209A/pt unknown
- 1976-10-28 SU SU762415401A patent/SU644407A3/ru active
- 1976-10-28 YU YU2639/76A patent/YU39371B/xx unknown
- 1976-10-28 BE BE171900A patent/BE847766A/xx not_active IP Right Cessation
-
1979
- 1979-07-02 JP JP1979091194U patent/JPS5914662Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IL50647A (en) | 1979-07-25 |
| BR7607209A (pt) | 1977-09-13 |
| DE2647092A1 (de) | 1977-05-12 |
| NL185811B (nl) | 1990-02-16 |
| AU1850076A (en) | 1978-04-13 |
| US4022598A (en) | 1977-05-10 |
| SE411158B (sv) | 1979-12-03 |
| PH17117A (en) | 1984-06-01 |
| JPS5255245A (en) | 1977-05-06 |
| IL50647A0 (en) | 1976-12-31 |
| AU499826B2 (en) | 1979-05-03 |
| MX3757E (es) | 1981-06-22 |
| SU644407A3 (ru) | 1979-01-25 |
| BE847766A (fr) | 1977-02-14 |
| ZA765929B (en) | 1977-09-28 |
| SE7611707L (sv) | 1977-04-29 |
| FR2330179A1 (fr) | 1977-05-27 |
| NL7611577A (nl) | 1977-05-02 |
| NZ182298A (en) | 1979-10-25 |
| GB1549811A (en) | 1979-08-08 |
| ES452747A1 (es) | 1977-10-01 |
| CA1087708A (en) | 1980-10-14 |
| AR210293A1 (es) | 1977-07-15 |
| YU39371B (en) | 1984-10-31 |
| JPS551197U (nl) | 1980-01-07 |
| YU263976A (en) | 1982-05-31 |
| JPS5914662Y2 (ja) | 1984-04-28 |
| IT1073345B (it) | 1985-04-17 |
| FR2330179B1 (nl) | 1981-11-27 |
| NL185811C (nl) | 1990-07-16 |
| DE2647092C2 (de) | 1982-04-15 |