DE3880777D1 - Redundanter antriebsmechanismus mit zwei motoren. - Google Patents
Redundanter antriebsmechanismus mit zwei motoren.Info
- Publication number
- DE3880777D1 DE3880777D1 DE8888116388T DE3880777T DE3880777D1 DE 3880777 D1 DE3880777 D1 DE 3880777D1 DE 8888116388 T DE8888116388 T DE 8888116388T DE 3880777 T DE3880777 T DE 3880777T DE 3880777 D1 DE3880777 D1 DE 3880777D1
- Authority
- DE
- Germany
- Prior art keywords
- motors
- drive mechanism
- redundant drive
- redundant
- drive
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
- B64C13/24—Transmitting means
- B64C13/26—Transmitting means without power amplification or where power amplification is irrelevant
- B64C13/28—Transmitting means without power amplification or where power amplification is irrelevant mechanical
- B64C13/341—Transmitting means without power amplification or where power amplification is irrelevant mechanical having duplication or stand-by provisions
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
-
- 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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/065—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with a plurality of driving or driven shafts
-
- 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
- H01Q3/04—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 for varying one co-ordinate of the orientation
-
- 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
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2121/00—Type of actuator operation force
- F16D2121/18—Electric or magnetic
- F16D2121/24—Electric or magnetic using motors
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2123/00—Multiple operation forces
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2125/00—Components of actuators
- F16D2125/18—Mechanical mechanisms
- F16D2125/44—Mechanical mechanisms transmitting rotation
- F16D2125/46—Rotating members in mutual engagement
- F16D2125/48—Rotating members in mutual engagement with parallel stationary axes, e.g. spur gears
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2125/00—Components of actuators
- F16D2125/18—Mechanical mechanisms
- F16D2125/44—Mechanical mechanisms transmitting rotation
- F16D2125/46—Rotating members in mutual engagement
- F16D2125/50—Rotating members in mutual engagement with parallel non-stationary axes, e.g. planetary gearing
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19014—Plural prime movers selectively coupled to common output
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19023—Plural power paths to and/or from gearing
- Y10T74/19051—Single driven plural drives
- Y10T74/19056—Parallel
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19023—Plural power paths to and/or from gearing
- Y10T74/1914—Alternate drivers and driven
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Automation & Control Theory (AREA)
- Aviation & Aerospace Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Gear Transmission (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/107,314 US4858490A (en) | 1987-10-13 | 1987-10-13 | Two motor redundant drive mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3880777D1 true DE3880777D1 (de) | 1993-06-09 |
DE3880777T2 DE3880777T2 (de) | 1993-11-11 |
Family
ID=22316003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE88116388T Expired - Fee Related DE3880777T2 (de) | 1987-10-13 | 1988-10-04 | Redundanter Antriebsmechanismus mit zwei Motoren. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4858490A (de) |
EP (1) | EP0311872B1 (de) |
JP (1) | JPH01131358A (de) |
CA (1) | CA1317796C (de) |
DE (1) | DE3880777T2 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5138904A (en) * | 1990-06-04 | 1992-08-18 | Akr Robotics, Inc. | Robot system |
FR2671885B1 (fr) * | 1991-01-17 | 1996-11-22 | Pierre Robert | Dispositif d'orientation et d'ajustement, selon au moins l'une des trois directions de l'espace, de la position d'une piece notamment d'une antenne d'emission ou de reception d'ondes electromagnetiques. |
US5152381A (en) * | 1991-09-30 | 1992-10-06 | Rockwell International Corporation | Multiple fail operational rotary actuator with series mounted motor stages |
JPH089602A (ja) * | 1994-06-23 | 1996-01-12 | Nakamichi Corp | 複合型モータ |
EP0686972A3 (de) * | 1994-06-11 | 1997-01-29 | Nakamichi Corp | Mehrmotoriger Antrieb für Kompaktdisk-Abspielgerät |
DE19611910A1 (de) * | 1996-03-26 | 1997-10-02 | Bosch Gmbh Robert | Elektromechanische Bremsvorrichtung |
DE19611911A1 (de) * | 1996-03-26 | 1997-10-02 | Bosch Gmbh Robert | Bremsvorrichtung |
US5791594A (en) * | 1996-06-17 | 1998-08-11 | Hill; Jamie R. | Helicopter conversion |
JPH11148522A (ja) * | 1997-11-14 | 1999-06-02 | Toyota Motor Corp | 電動式ブレーキおよび電動式ブレーキシステム |
US5976047A (en) * | 1997-12-16 | 1999-11-02 | Woytaszek; Lloyd | Gear system with electric motor driving planet gear about fixed sun gear to impart rotation to carrier |
US6304002B1 (en) | 2000-04-19 | 2001-10-16 | Dehlsen Associates, L.L.C. | Distributed powertrain for high torque, low electric power generator |
US6658954B1 (en) * | 2002-06-24 | 2003-12-09 | Logitech Europe S.A. | Dual motor phase controlled reversing transmission |
JP2006026807A (ja) * | 2004-07-16 | 2006-02-02 | Harmonic Drive Syst Ind Co Ltd | ロボットハンド等の関節機構 |
US7555970B2 (en) * | 2004-09-22 | 2009-07-07 | Precision Remotes, Inc. | Rotating drive module with position locking mechanism |
US8596165B2 (en) * | 2006-06-09 | 2013-12-03 | Parker-Hannifin Corporation | Multiple gear motor drive |
GB0616730D0 (en) * | 2006-08-23 | 2006-10-04 | Airbus Uk Ltd | Jam-tolerant actuator |
US7802494B2 (en) * | 2006-11-13 | 2010-09-28 | Batistic Robert N | Electrically driven propulsion system |
US8197205B2 (en) * | 2008-04-24 | 2012-06-12 | The Boeing Company | Swashplateless helicopter blade actuation system |
WO2011035275A1 (en) * | 2009-09-18 | 2011-03-24 | Special Applications Technology, Inc. | A redundant motor system in a high-payload electro-mechanical rotary joint |
CN101789648B (zh) * | 2009-12-30 | 2012-07-18 | 上海交通大学 | 冗余输入驱动器 |
RU2529558C2 (ru) * | 2010-04-28 | 2014-09-27 | Л-З Коммьюникейшнз Магнет-Мотор Гмбх | Приводной узел для шасси воздушного судна |
DE102011016336A1 (de) | 2011-04-07 | 2012-10-11 | Airbus Operations Gmbh | Hochauftriebssystem für ein Luftfahrzeug |
US8742711B2 (en) | 2011-09-22 | 2014-06-03 | Honeywell International Inc. | Active feedback user interface system and gimbal assembly therefor |
EP3254954B1 (de) | 2016-06-09 | 2019-05-22 | Airbus Operations GmbH | Klappbarer flügel und betätigungsanordnung |
US10479399B2 (en) | 2017-06-02 | 2019-11-19 | Steering Solutions Ip Holding Corporation | Redundant gear assembly for vehicle steering column and method |
EP4264086A1 (de) * | 2020-12-21 | 2023-10-25 | CEF Industries, LLC | Redundante lastübertragungsvorrichtung und verfahren mit doppelantrieb |
CN114228979A (zh) * | 2021-12-27 | 2022-03-25 | 北京中航智科技有限公司 | 多余度传动装置及具有其的舵机系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3386694A (en) * | 1966-08-22 | 1968-06-04 | Aeronca Inc | Positioning mount for antennas and the like |
US3624656A (en) * | 1970-06-30 | 1971-11-30 | Westinghouse Electric Corp | Radar antenna support and drive assembly |
US3986412A (en) * | 1974-02-13 | 1976-10-19 | Usm Corporation | Redundant motor reducer drive |
JPS5219859A (en) * | 1975-08-08 | 1977-02-15 | Ube Ind Ltd | Slow speed drive mechanism |
DE3341320A1 (de) * | 1983-11-15 | 1985-05-23 | Hoesch Ag, 4600 Dortmund | Steuerbarer drehantrieb |
AU591475B2 (en) * | 1985-01-15 | 1989-12-07 | Jaroslav Tecinsky | Numerically controlled electromechanical precision drive system |
-
1987
- 1987-10-13 US US07/107,314 patent/US4858490A/en not_active Expired - Fee Related
-
1988
- 1988-10-04 DE DE88116388T patent/DE3880777T2/de not_active Expired - Fee Related
- 1988-10-04 EP EP88116388A patent/EP0311872B1/de not_active Expired - Lifetime
- 1988-10-12 CA CA000579933A patent/CA1317796C/en not_active Expired - Fee Related
- 1988-10-13 JP JP63258354A patent/JPH01131358A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3880777T2 (de) | 1993-11-11 |
JPH0481649B2 (de) | 1992-12-24 |
CA1317796C (en) | 1993-05-18 |
EP0311872A1 (de) | 1989-04-19 |
JPH01131358A (ja) | 1989-05-24 |
EP0311872B1 (de) | 1993-05-05 |
US4858490A (en) | 1989-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |