DE69406054D1 - Integrierte spielfreie Motor-Getriebe-Einheit - Google Patents

Integrierte spielfreie Motor-Getriebe-Einheit

Info

Publication number
DE69406054D1
DE69406054D1 DE69406054T DE69406054T DE69406054D1 DE 69406054 D1 DE69406054 D1 DE 69406054D1 DE 69406054 T DE69406054 T DE 69406054T DE 69406054 T DE69406054 T DE 69406054T DE 69406054 D1 DE69406054 D1 DE 69406054D1
Authority
DE
Germany
Prior art keywords
coupled
motor
motors
drive
backlash
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 - Fee Related
Application number
DE69406054T
Other languages
English (en)
Other versions
DE69406054T2 (de
Inventor
Michael L Wells
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of DE69406054D1 publication Critical patent/DE69406054D1/de
Application granted granted Critical
Publication of DE69406054T2 publication Critical patent/DE69406054T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/06—Arrangements for speed regulation of a single motor wherein the motor speed is measured and compared with a given physical value so as to adjust the motor speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/12—Arrangements for adjusting or for taking-up backlash not provided for elsewhere
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
    • 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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • 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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/68—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more dc dynamo-electric motors
    • H02P5/69—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more dc dynamo-electric motors mechanically coupled by gearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/12—Arrangements for adjusting or for taking-up backlash not provided for elsewhere
    • F16H2057/121—Arrangements for adjusting or for taking-up backlash not provided for elsewhere using parallel torque paths and means to twist the two path against each other
    • F16H2057/122—Arrangements for adjusting or for taking-up backlash not provided for elsewhere using parallel torque paths and means to twist the two path against each other by using two independent drive sources, e.g. electric motors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/41—Servomotor, servo controller till figures
    • G05B2219/41034—Two motors driven in opposite direction to take up backlash

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Gear Transmission (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Multiple Motors (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
DE69406054T 1993-06-14 1994-06-13 Integrierte spielfreie Motor-Getriebe-Einheit Expired - Fee Related DE69406054T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/077,169 US5430361A (en) 1993-06-14 1993-06-14 Integrated anti-backlash gearhead motor

Publications (2)

Publication Number Publication Date
DE69406054D1 true DE69406054D1 (de) 1997-11-13
DE69406054T2 DE69406054T2 (de) 1998-02-26

Family

ID=22136477

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69406054T Expired - Fee Related DE69406054T2 (de) 1993-06-14 1994-06-13 Integrierte spielfreie Motor-Getriebe-Einheit

Country Status (8)

Country Link
US (1) US5430361A (de)
EP (1) EP0631367B1 (de)
JP (1) JP2553825B2 (de)
KR (1) KR0123885B1 (de)
CA (1) CA2125587C (de)
DE (1) DE69406054T2 (de)
ES (1) ES2107749T3 (de)
IL (1) IL110009A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4344447B4 (de) * 1993-12-24 2009-04-02 Atmel Germany Gmbh Konstantstromquelle
SE505599C2 (sv) * 1995-05-09 1997-09-22 Celsiustech Electronics Ab Antennanordning
DE19825888A1 (de) * 1998-06-10 1999-12-16 Mannesmann Vdo Ag Antriebseinheit mit Positionserfassung
DE19849996A1 (de) * 1998-10-30 2000-05-04 Zahnradfabrik Friedrichshafen Verfahren zur Ansteuerung von Getrieben
US7428846B2 (en) * 2006-12-21 2008-09-30 Namco Machine & Gear Works Ltd. Shaft encoder with anti-backlash gears
JP2009213190A (ja) * 2008-02-29 2009-09-17 Chiba Inst Of Technology モータ装置
US8353203B2 (en) * 2008-10-17 2013-01-15 Hamilton Sundstrand Corporation Brake position sensor unit
US9709158B2 (en) * 2012-08-27 2017-07-18 Raytheon Company Anti-backlash gear control device
EP2914877B1 (de) * 2012-10-31 2021-02-03 Parker-Hannifin Corporation Getriebesteuerungssystem zur vibrationsdämpfung
JP6302346B2 (ja) * 2013-05-14 2018-03-28 キヤノン株式会社 超音波モータの駆動制御装置および駆動制御方法
DE102014220728A1 (de) * 2013-10-28 2015-05-21 Schaeffler Technologies Gmbh & Co. Kg Betätigungsvorrichtung mit Spindeltrieb und Rotationslagesensor
CN104806722B (zh) * 2015-04-29 2017-03-22 东北大学 一种双电机差动驱动的双摆头结构
CN107660172A (zh) * 2015-06-10 2018-02-02 Abb瑞士股份有限公司 用于控制齿隙的方法和控制器系统
DE102017207519A1 (de) * 2017-05-04 2018-11-08 GETRAG B.V. & Co. KG Getriebe mit Schaltwalzenanordnung
JP7107007B2 (ja) * 2018-06-13 2022-07-27 株式会社リコー 駆動装置、駆動方法、及びプログラム

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE279432C (de) *
US1076614A (en) * 1912-06-29 1913-10-21 John G P Thomas Winding apparatus.
US1221391A (en) * 1915-05-20 1917-04-03 Louis H Thullen Feeding device.
US2740909A (en) * 1953-06-09 1956-04-03 Thompson Prod Inc Electric differential transmission
US3161083A (en) * 1960-01-14 1964-12-15 Le Tourneau Westinghouse Compa Plural motor variable speed gear drive
US3434025A (en) * 1966-08-23 1969-03-18 Northern Electric Co Drive system employing dual motors
US3862444A (en) * 1973-02-12 1975-01-21 Union Spezial Corp Super speed clutch motor
SU727919A1 (ru) * 1977-12-29 1980-04-15 Ордена Трудового Красного Знамени Научно-Исследовательский И Проектный Институт Строительных Металлоконструкций "Цниипроектстальконструкция" Привод дл безлюфтового вращени платформы
US4158845A (en) * 1978-03-31 1979-06-19 The Boeing Company Non-gimbaled pointer and tracking platform assembly
ATE17065T1 (de) * 1981-08-14 1986-01-15 Contraves Ag Antriebsvorrichtung mit zwei zur ausschaltung der getriebelose gegeneinander verspannten motoren.
DE3444420A1 (de) * 1984-12-04 1986-06-05 Arnold 7312 Kirchheim Müller Vorrichtung zur erzeugung von schwenkbewegungen
JPH0757113B2 (ja) * 1987-08-18 1995-06-14 富士電機株式会社 電動機の速度制御装置
KR950007694B1 (ko) * 1988-03-28 1995-07-14 부라더 고교 가부시기가이샤 단축복합운동장치
DD279432A1 (de) * 1989-01-23 1990-06-06 Mikromat Dresden Betrieb Einrichtung zum spielfreien antrieb eines werkstueck- oder werkzeugtraegers
ATE100649T1 (de) * 1989-11-23 1994-02-15 Siemens Ag Spielfreier mehrritzelantrieb.
DE9110945U1 (de) * 1991-09-04 1991-11-14 Ortlepp, Wolfgang, Dipl.-Chem. Dr., 1000 Berlin, De

Also Published As

Publication number Publication date
EP0631367B1 (de) 1997-10-08
CA2125587A1 (en) 1994-12-15
KR0123885B1 (ko) 1997-12-05
JPH07143703A (ja) 1995-06-02
EP0631367A1 (de) 1994-12-28
KR960003056A (ko) 1996-01-26
JP2553825B2 (ja) 1996-11-13
CA2125587C (en) 1997-10-14
IL110009A (en) 1998-04-05
US5430361A (en) 1995-07-04
ES2107749T3 (es) 1997-12-01
DE69406054T2 (de) 1998-02-26

Similar Documents

Publication Publication Date Title
DE69406054T2 (de) Integrierte spielfreie Motor-Getriebe-Einheit
EP0812718A3 (de) Elektrischer Einzelradantrieb für ein Arbeitsfahrzeug
CA2091747A1 (en) Power Transmission for Mechanical Press
ATE324505T1 (de) Axialer türantrieb
EP1101968A4 (de) Antriebsvorrichtung mit motor und geschwindigkeitsreduzierungsmechanismus
CA2265909A1 (en) Adapter system
CA1279268C (en) Power steering system for motor vehicles
ES2125592T3 (es) Mecanismo de accionamiento de orientacion.
US4531427A (en) Apparatus with a planetary gear set
GR3033752T3 (en) Drive unit for a lifting device
PL304864A1 (en) Reducing gear motor assembly
EP0077890A3 (en) Electric chain hoist
EP0919416A3 (de) Getriebe mit integrierter Bremse
ES2119901T3 (es) Dispositivo de accionamiento por motor para una hoja de puerta.
CA2303269A1 (en) A drive device for moving an object
JPH0344506Y2 (de)
KR940007936Y1 (ko) 산업용 로보트의 2축 구동 메카니즘
RU14558U1 (ru) Электромеханический усилитель рулевого управления
SU453678A1 (ru) Привод поворотного устройства
JPH0535033Y2 (de)
TW287992B (en) The compound power apparatus
CA2205494A1 (en) Power transmission for mechanical press
JPS62156623U (de)
CA2325710A1 (en) Electric drive system for planer mill infeed and outfeed rolls

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: RAYTHEON CO. (N.D.GES.D. STAATES DELAWARE), LEXING

8339 Ceased/non-payment of the annual fee