[go: up one dir, main page]

ES468010A1 - Un aparato perfeccionado para alimentar variablemente un mo-tor a partir de una fuente de alimentacion de potencia. - Google Patents

Un aparato perfeccionado para alimentar variablemente un mo-tor a partir de una fuente de alimentacion de potencia.

Info

Publication number
ES468010A1
ES468010A1 ES468010A ES468010A ES468010A1 ES 468010 A1 ES468010 A1 ES 468010A1 ES 468010 A ES468010 A ES 468010A ES 468010 A ES468010 A ES 468010A ES 468010 A1 ES468010 A1 ES 468010A1
Authority
ES
Spain
Prior art keywords
motor
amplifier
radar
power
power supply
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES468010A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lockheed Electronics Co Inc
Original Assignee
Lockheed Electronics Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lockheed Electronics Co Inc filed Critical Lockheed Electronics Co Inc
Publication of ES468010A1 publication Critical patent/ES468010A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/91—Operational/differential amplifier

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Control Of Direct Current Motors (AREA)
ES468010A 1977-03-30 1977-03-18 Un aparato perfeccionado para alimentar variablemente un mo-tor a partir de una fuente de alimentacion de potencia. Expired ES468010A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/782,746 US4189732A (en) 1977-03-30 1977-03-30 Motor actuating circuitry

Publications (1)

Publication Number Publication Date
ES468010A1 true ES468010A1 (es) 1978-11-16

Family

ID=25127046

Family Applications (1)

Application Number Title Priority Date Filing Date
ES468010A Expired ES468010A1 (es) 1977-03-30 1977-03-18 Un aparato perfeccionado para alimentar variablemente un mo-tor a partir de una fuente de alimentacion de potencia.

Country Status (3)

Country Link
US (1) US4189732A (es)
BE (1) BE865517A (es)
ES (1) ES468010A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4420700A (en) * 1981-05-26 1983-12-13 Motorola Inc. Semiconductor current regulator and switch
US4538099A (en) * 1983-01-17 1985-08-27 Quantum Corporation Amplifier circuit
US4939438A (en) * 1986-03-14 1990-07-03 Orbital Sciences Corporation Ii Relay control assembly
US4703238A (en) * 1987-01-13 1987-10-27 Design Components, Incorporated Amplifier system for D.C. motor
US5519889A (en) * 1994-02-04 1996-05-21 Ford Motor Company Method and apparatus to conceal RF interference in AM radio reception caused by a switch mode power supply
DE19541832A1 (de) * 1995-11-10 1997-05-15 Thomson Brandt Gmbh Motorsteuerung für elektronisch kommutierende Gleichstrommotoren zur Kompensation von Drehmomenteinbrüchen
US5742142A (en) * 1996-08-09 1998-04-21 Delco Electronics Corp. Low radiated emission motor speed control with PWM regulator
US20030134606A1 (en) * 2002-01-15 2003-07-17 Stolarczyk Larry G. Class-L radio power-output amplifier
WO2004027983A2 (en) * 2002-09-20 2004-04-01 Triquint Semiconductor, Inc. Saturated power amplifier with selectable and variable output power levels
JP3653087B2 (ja) * 2003-07-04 2005-05-25 三菱重工業株式会社 Ｄｃ／ｄｃコンバータ
JP2005072157A (ja) * 2003-08-22 2005-03-17 Mitsubishi Heavy Ind Ltd 電力変換装置
JP2006284369A (ja) * 2005-03-31 2006-10-19 Tdk Corp パルスレーダー装置
JP5413388B2 (ja) * 2011-03-09 2014-02-12 株式会社デンソー 電源装置，及びレーダシステム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3319175A (en) * 1964-07-27 1967-05-09 Hugh L Dryden Electronic amplifier with power supply switching
FR1454422A (fr) * 1965-05-29 1966-02-11 Crouzet Sa Procédé et dispositif régulateur de tension
US3478275A (en) * 1966-01-21 1969-11-11 Dana Lab Inc Amplifier system with power supply control for a balanced power
DE2519845C3 (de) * 1975-05-03 1978-06-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung zur Zusammenführung von Hochfrequenzleistungsanteilen

Also Published As

Publication number Publication date
US4189732A (en) 1980-02-19
BE865517A (fr) 1978-07-17

Similar Documents

Publication Publication Date Title
ES468010A1 (es) Un aparato perfeccionado para alimentar variablemente un mo-tor a partir de una fuente de alimentacion de potencia.
KR880700537A (ko) 전력 증폭 회로
EP0346011A3 (en) Amplifiers
KR920015244A (ko) 자동차량 추적 장치의 위치도그 회로
GB1536230A (en) Device for phase controlling a carrier wave and sidebands produced by a transmitter
SE8000633L (sv) Aterkopplad effektforsterkarkoppling
EP0022104A3 (en) A device for limiting the power output of a hydraulic assembly
JPS56165410A (en) High frequency transistor amplifying circuit
SE8505870D0 (sv) Styrkrets
JPS5566192A (en) Remote control unit
ES482602A1 (es) Perfeccionamientos en los circuitos para senalizadores acus-ticos,electricos, sin contactos.
GB1157152A (en) Low Noise Parametric System
GB1241153A (en) A circuit or converting a direct current potential to an alternating current potential
JPS5393752A (en) Optional function generator
JPS563586A (en) Phase-locking motor control device
GB1104101A (en) Improvements in or relating to apparatus for controlling the path of a device carried by a moving vehicle
FR2299792A7 (fr) Perfectionnements aux dispositifs d'affichage multiplexes a diodes electroluminescentes
GB1178411A (en) Non-Linear Servo-Control Devices
SU893724A2 (ru) Автоматическа система управлени силовым приводом судового рул
JPS5495151A (en) Evolution operating unit
GB1312357A (en) Power amplifier
RU1840873C (ru) Передающее устройство когерентной рлс
JPS5412554A (en) Duty control system
SU613395A1 (ru) Устройство дл управлени скоростью движени магнитной ленты
GB970816A (en) Switch for ultrahigh-frequencies

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981103