DK1171726T3 - Aktuator - Google Patents
AktuatorInfo
- Publication number
- DK1171726T3 DK1171726T3 DK00918720T DK00918720T DK1171726T3 DK 1171726 T3 DK1171726 T3 DK 1171726T3 DK 00918720 T DK00918720 T DK 00918720T DK 00918720 T DK00918720 T DK 00918720T DK 1171726 T3 DK1171726 T3 DK 1171726T3
- Authority
- DK
- Denmark
- Prior art keywords
- bushing
- spindle
- actuator
- housing
- friction
- Prior art date
Links
Classifications
-
- 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
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/2015—Means specially adapted for stopping actuators in the end position; Position sensing means
-
- 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
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/2025—Screw mechanisms with means to disengage the nut or screw from their counterpart; Means for connecting screw and nut for stopping reciprocating movement
-
- 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
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
-
- 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
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
- Y10T74/18688—Limit stop
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
- Valve Device For Special Equipments (AREA)
- Fluid-Driven Valves (AREA)
- Transmission Devices (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA199900545 | 1999-04-21 | ||
PCT/DK2000/000185 WO2000063590A1 (en) | 1999-04-21 | 2000-04-14 | Actuator |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1171726T3 true DK1171726T3 (da) | 2003-03-17 |
Family
ID=8094763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK00918720T DK1171726T3 (da) | 1999-04-21 | 2000-04-14 | Aktuator |
Country Status (7)
Country | Link |
---|---|
US (1) | US6546825B1 (da) |
EP (1) | EP1171726B1 (da) |
JP (1) | JP2002542440A (da) |
AT (1) | ATE228219T1 (da) |
AU (1) | AU3957500A (da) |
DE (1) | DE60000828T2 (da) |
DK (1) | DK1171726T3 (da) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10237644B4 (de) * | 2002-08-13 | 2006-01-19 | Zf Sachs Ag | Federträger mit einem höhenverstellbaren Federteller |
KR100629799B1 (ko) * | 2004-12-01 | 2006-09-28 | 현대모비스 주식회사 | 모터를 이용한 액티브롤콘트롤 시스템 |
SE0501365L (sv) * | 2005-06-16 | 2006-12-12 | Aritco Lift Ab | Anordning vid kraftöverföring samt mutter avsedd att ingå i en anordning för kraftöverföring |
US20070295128A1 (en) * | 2006-05-19 | 2007-12-27 | Erikson Keith W | Lead screw actuator with torsional anti-backlash nut |
EP2044347B1 (en) * | 2006-07-14 | 2010-07-07 | Koninklijke Philips Electronics N.V. | Actuator for displacement a holder against a homing-position |
US7891265B2 (en) * | 2006-11-16 | 2011-02-22 | Haydon Kerk Motion Solutions, Inc. | Motor assembly with anti-backlash nut and thermal insensitive mechanism |
JP4337061B2 (ja) | 2006-12-21 | 2009-09-30 | Smc株式会社 | 負荷感応型推力伝達装置 |
JP5040666B2 (ja) * | 2008-01-15 | 2012-10-03 | 株式会社ジェイテクト | ボールねじ装置 |
US20090249910A1 (en) * | 2008-04-04 | 2009-10-08 | Kerk Motion Products, Inc. | Lead screw device |
FR2944846B1 (fr) * | 2009-04-23 | 2012-08-10 | Aircelle Sa | Limiteur de couple notamment pour actionneur de nacelle de turboreacteur d'aeronef |
US9333469B2 (en) | 2011-03-09 | 2016-05-10 | Distek, Inc. | Multi-motion assembly for leadscrew system |
US9714098B2 (en) * | 2012-05-01 | 2017-07-25 | Hamilton Sundstrand Corporation | RAT actuator fine adjustment assembly |
KR102118863B1 (ko) | 2015-06-30 | 2020-06-05 | 생-고뱅 퍼포먼스 플라스틱스 코포레이션 | 미끄럼 베어링 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1065241B (de) | 1959-09-10 | Eaton Manufacturing Company, Cleveland, Ohio (V. St. A.) | Schraubentrieb | |
US536048A (en) * | 1895-03-19 | Shaft-journal and bearing | ||
US2660281A (en) * | 1949-02-25 | 1953-11-24 | Bendix Aviat Corp | Slip clutch for screw actuators |
US2701478A (en) | 1949-10-27 | 1955-02-08 | Hanley L Riess | Nonjamming stop and overload control for actuators |
US3046062A (en) * | 1959-02-18 | 1962-07-24 | Volvo Ab | Resilient bushing or piston element |
US3178957A (en) | 1962-06-07 | 1965-04-20 | Anderson Co | Motion-transmitting device |
US3277736A (en) | 1964-07-27 | 1966-10-11 | Goodman Robert | Device for translating rotary motion into linear motion |
US3319481A (en) * | 1965-05-24 | 1967-05-16 | Goodman Robert | Adjustable device for translating rotary motion into linear motion |
US3563106A (en) | 1969-09-29 | 1971-02-16 | Robert Goodman | Device for translating rotary motion into linear motion |
US3682283A (en) * | 1970-03-02 | 1972-08-08 | Mitumasa Sato | Motor-driven actuator and safety overload mechanism therefor |
US4065979A (en) | 1976-03-22 | 1978-01-03 | Keystone International, Inc. | Traveling nut stop assembly |
US4479398A (en) | 1982-09-28 | 1984-10-30 | Ford Motor Company | Anti-jamming mechanism for linear translatory device |
US4644811A (en) | 1985-06-19 | 1987-02-24 | The United States Of America As Represented By The Secretary Of The Air Force | Termination load carrying device |
US4846011A (en) * | 1988-02-29 | 1989-07-11 | Gaffney Edward J | Clutch assembly |
SE466615B (sv) * | 1989-08-04 | 1992-03-09 | Bo Granbom | Stoedmutter foer skruvspindel |
GB2246088B (en) * | 1990-07-10 | 1993-12-01 | Toshiba Machine Co Ltd | Spindle clamping device in machine tool |
US5088339A (en) | 1990-11-30 | 1992-02-18 | Roton Products, Inc. | Limit stop assembly for a screw and nut linear actuator |
US5461935A (en) * | 1994-01-18 | 1995-10-31 | Emerson Electric Co. | Slip clutch linear actuator |
US5673593A (en) | 1995-12-14 | 1997-10-07 | Joerns Healthcare, Inc. | Overrunning nut for linear actuator |
-
2000
- 2000-04-14 US US09/958,878 patent/US6546825B1/en not_active Expired - Lifetime
- 2000-04-14 JP JP2000612649A patent/JP2002542440A/ja active Pending
- 2000-04-14 AU AU39575/00A patent/AU3957500A/en not_active Abandoned
- 2000-04-14 AT AT00918720T patent/ATE228219T1/de not_active IP Right Cessation
- 2000-04-14 DK DK00918720T patent/DK1171726T3/da active
- 2000-04-14 EP EP00918720A patent/EP1171726B1/en not_active Expired - Lifetime
- 2000-04-14 DE DE60000828T patent/DE60000828T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2002542440A (ja) | 2002-12-10 |
US6546825B1 (en) | 2003-04-15 |
AU3957500A (en) | 2000-11-02 |
DE60000828D1 (de) | 2003-01-02 |
ATE228219T1 (de) | 2002-12-15 |
DE60000828T2 (de) | 2003-09-04 |
EP1171726A1 (en) | 2002-01-16 |
EP1171726B1 (en) | 2002-11-20 |
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