AT379717B - CIRCUIT ARRANGEMENT FOR THE SUPPLY OF BLOW MOTORS, ESPECIALLY IN MOTOR VEHICLES - Google Patents
CIRCUIT ARRANGEMENT FOR THE SUPPLY OF BLOW MOTORS, ESPECIALLY IN MOTOR VEHICLESInfo
- Publication number
- AT379717B AT379717B AT0339083A AT339083A AT379717B AT 379717 B AT379717 B AT 379717B AT 0339083 A AT0339083 A AT 0339083A AT 339083 A AT339083 A AT 339083A AT 379717 B AT379717 B AT 379717B
- Authority
- AT
- Austria
- Prior art keywords
- supply
- circuit arrangement
- motor vehicles
- blow
- motors
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
- B60H1/00828—Ventilators, e.g. speed control
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
- H02P7/288—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using variable impedance
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Control Of Multiple Motors (AREA)
- Control Of Direct Current Motors (AREA)
- Control Of Electric Motors In General (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0339083A AT379717B (en) | 1983-09-23 | 1983-09-23 | CIRCUIT ARRANGEMENT FOR THE SUPPLY OF BLOW MOTORS, ESPECIALLY IN MOTOR VEHICLES |
DE19843429427 DE3429427A1 (en) | 1983-09-23 | 1984-08-09 | Circuit arrangement for supplying fan motors, especially in motor vehicles |
SE8404621A SE8404621L (en) | 1983-09-23 | 1984-09-14 | DEVICE FOR FEED ENGINE FEED, Separately for MOTOR VEHICLES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0339083A AT379717B (en) | 1983-09-23 | 1983-09-23 | CIRCUIT ARRANGEMENT FOR THE SUPPLY OF BLOW MOTORS, ESPECIALLY IN MOTOR VEHICLES |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA339083A ATA339083A (en) | 1985-06-15 |
AT379717B true AT379717B (en) | 1986-02-25 |
Family
ID=3549818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0339083A AT379717B (en) | 1983-09-23 | 1983-09-23 | CIRCUIT ARRANGEMENT FOR THE SUPPLY OF BLOW MOTORS, ESPECIALLY IN MOTOR VEHICLES |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT379717B (en) |
DE (1) | DE3429427A1 (en) |
SE (1) | SE8404621L (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4219775A1 (en) * | 1992-05-15 | 1993-11-18 | Thomson Brandt Gmbh | Control or regulation of electric motor using pulse modulation - supplying control signal of control stage to motor control circuit which essentially only amplifies this and, by amplified signal, supplies current to motor |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3801636A1 (en) * | 1988-01-21 | 1989-07-27 | Hoelter Heinz | Energy-saving fan control, preferably for motor vehicles |
DE3928114C2 (en) * | 1989-08-25 | 1994-02-10 | Webasto Ag Fahrzeugtechnik | Method for controlling a combustion air blower driven by a motor for a heater |
US5220259A (en) * | 1991-10-03 | 1993-06-15 | Graco Inc. | Dc motor drive system and method |
DE4135297A1 (en) * | 1991-10-25 | 1993-04-29 | Schultz Gmbh Aurora | FAN |
DE4408442A1 (en) * | 1994-03-12 | 1995-09-14 | Telefunken Microelectron | Circuit to control speed of universal motor e.g for vehicle air conditioner |
USRE38486E1 (en) | 1997-03-04 | 2004-04-06 | Makita Corporation | Electric motor control circuit |
JP3301533B2 (en) * | 1997-03-04 | 2002-07-15 | 株式会社マキタ | Motor control circuit |
DE19742106A1 (en) * | 1997-09-24 | 1999-03-25 | Hella Kg Hueck & Co | Arrangement for delivering air to the interior of a motor vehicle |
US6043623A (en) * | 1998-09-26 | 2000-03-28 | Bausch & Lomb Surgical, Inc. | Current compensation system for driving electric motor |
JP3673128B2 (en) | 1999-11-16 | 2005-07-20 | 株式会社マキタ | Power tool with preset speed switch |
DE10319557B4 (en) * | 2003-04-30 | 2010-02-18 | Fujitsu Siemens Computers Gmbh | Control unit for speed control by means of a control transistor of a fan assembly |
DE102004018169A1 (en) * | 2004-04-14 | 2005-11-03 | Sitronic Gesellschaft für elektrotechnische Ausrüstung mbH. & Co. KG | Circuit arrangement for controlling motor voltage, especially of fan motor, has switches in form of transistors and control electronics for matching motor voltage to desired motor voltage that is function of desired value signal |
DE602006010949D1 (en) | 2005-10-07 | 2010-01-21 | Black & Decker Inc | Portable light |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1285605B (en) * | 1963-12-21 | 1968-12-19 | Rau Swf Autozubehoer | Arrangement for regulating the induced armature voltage of a constantly excited DC shunt motor |
DE1763129A1 (en) * | 1968-04-06 | 1971-08-26 | Siemens Ag | Circuit arrangement for keeping the speed of a direct current shunt motor constant regardless of the load |
DE2204899A1 (en) * | 1972-02-02 | 1973-08-09 | Siemens Ag | CIRCUIT ARRANGEMENT FOR THE FORMATION OF AN AMPLIFIED OUTPUT SIGNAL CORRESPONDING TO A CONTROL SIGNAL |
-
1983
- 1983-09-23 AT AT0339083A patent/AT379717B/en not_active IP Right Cessation
-
1984
- 1984-08-09 DE DE19843429427 patent/DE3429427A1/en active Granted
- 1984-09-14 SE SE8404621A patent/SE8404621L/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4219775A1 (en) * | 1992-05-15 | 1993-11-18 | Thomson Brandt Gmbh | Control or regulation of electric motor using pulse modulation - supplying control signal of control stage to motor control circuit which essentially only amplifies this and, by amplified signal, supplies current to motor |
Also Published As
Publication number | Publication date |
---|---|
SE8404621D0 (en) | 1984-09-14 |
SE8404621L (en) | 1985-03-24 |
DE3429427C2 (en) | 1991-07-18 |
ATA339083A (en) | 1985-06-15 |
DE3429427A1 (en) | 1985-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee | ||
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |