DE10205071B4 - Sperrmechanismus für eine Kugelumlaufspindel-Betätigungsvorrichtung - Google Patents

Sperrmechanismus für eine Kugelumlaufspindel-Betätigungsvorrichtung Download PDF

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Publication number
DE10205071B4
DE10205071B4 DE10205071A DE10205071A DE10205071B4 DE 10205071 B4 DE10205071 B4 DE 10205071B4 DE 10205071 A DE10205071 A DE 10205071A DE 10205071 A DE10205071 A DE 10205071A DE 10205071 B4 DE10205071 B4 DE 10205071B4
Authority
DE
Germany
Prior art keywords
threaded spindle
locking mechanism
spindle
primary
locking
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 - Lifetime
Application number
DE10205071A
Other languages
German (de)
English (en)
Other versions
DE10205071A1 (de
Inventor
David J. Sandy Manzanares
Scott A. Erda Lee
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.)
Moog Inc
Original Assignee
Moog 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 Moog Inc filed Critical Moog Inc
Publication of DE10205071A1 publication Critical patent/DE10205071A1/de
Application granted granted Critical
Publication of DE10205071B4 publication Critical patent/DE10205071B4/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H25/2454—Brakes; Rotational locks
    • 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
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H25/2472—Safety nuts
    • 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
    • Y10T74/186—Alternate power path operable on failure of primary
    • 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
    • Y10T74/18704—Means to selectively lock or retard screw or nut

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Clamps And Clips (AREA)
DE10205071A 2001-02-07 2002-02-07 Sperrmechanismus für eine Kugelumlaufspindel-Betätigungsvorrichtung Expired - Lifetime DE10205071B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/778,600 US6467363B2 (en) 2001-02-07 2001-02-07 Ball screw actuator locking mechanism
US778600 2001-02-07

Publications (2)

Publication Number Publication Date
DE10205071A1 DE10205071A1 (de) 2002-08-08
DE10205071B4 true DE10205071B4 (de) 2007-12-06

Family

ID=25113872

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10205071A Expired - Lifetime DE10205071B4 (de) 2001-02-07 2002-02-07 Sperrmechanismus für eine Kugelumlaufspindel-Betätigungsvorrichtung

Country Status (4)

Country Link
US (1) US6467363B2 (enExample)
JP (1) JP3933950B2 (enExample)
DE (1) DE10205071B4 (enExample)
GB (1) GB2372307B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016223978A1 (de) 2016-12-01 2018-06-07 Schaeffler Technologies AG & Co. KG Spindeltrieb mit Arretierung

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1283384A3 (en) * 2001-08-09 2004-08-11 Smiths Wolverhampton Limited Ballscrew locking nut
US6722485B1 (en) * 2002-10-08 2004-04-20 Moog Inc. Force-limiting rotary lock
US6672540B1 (en) * 2002-12-03 2004-01-06 Rockwell Collins, Inc. Actuator for aircraft stabilizers with a failure responsive lock control mechanism
ITRM20030169A1 (it) 2003-04-11 2004-10-12 Umbra Cuscinetti Spa Attuatore a ricircolo di sfere per superfici di governo di aermobili.
DE102004056881A1 (de) * 2004-11-25 2006-06-01 Bosch Rexroth Mechatronics Gmbh Gewindetrieb mit federnder Fangmutter
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
CN102066195B (zh) * 2008-06-13 2014-02-26 莫戈公司 一种止回设备和用于确定该止回设备的表观操作完整性的方法
US8621949B2 (en) * 2008-07-11 2014-01-07 Aktiebolaget Skf Safety device for a linear actuator and a linear actuator
US8960031B2 (en) * 2009-09-01 2015-02-24 Parker-Hannifin Corporation Aircraft stabilizer actuator
US8291782B1 (en) * 2009-09-30 2012-10-23 Rockwell Collins, Inc. Actuator assembly for stabilizers
US8985510B2 (en) * 2011-11-15 2015-03-24 Parker-Hannifin Corporation Tie rod lock
US9188081B2 (en) 2012-04-10 2015-11-17 Honeywell International Inc. Thrust reverser actuator with primary lock
DE102013217470A1 (de) * 2012-09-25 2014-03-27 Schaeffler Technologies Gmbh & Co. Kg Betätigungsvorrichtung
US9072962B1 (en) * 2013-01-07 2015-07-07 T.E. Brangs, Inc. Portable game devices having prize compartments and lock mechanisms
FR3016607B1 (fr) * 2014-01-20 2016-01-22 Sagem Defense Securite Actionneur de commande d'un plan horizontal de stabilisation d'un aeronef
US10066715B2 (en) 2015-04-24 2018-09-04 Moog Inc. Fail-safe electromechanical actuator
WO2017125890A1 (en) * 2016-01-20 2017-07-27 Eaton Corporation Ball screw with secondary lead for failure detection
US10933978B2 (en) * 2017-01-10 2021-03-02 Parker-Hannifin Corporation Moving end electronic detection of secondary load path engagement of aircraft flight control actuator
DE102017109147A1 (de) * 2017-02-20 2018-08-23 Schaeffler Technologies AG & Co. KG Aktor einer Vorrichtung zur Niveauverstellung eines Kraftfahrzeugs
US20180272493A1 (en) * 2017-03-23 2018-09-27 Ncrx Optical Solutions Inc. Manually operated lens cribber
EP3789294B1 (en) * 2019-09-04 2023-05-03 Goodrich Actuation Systems SAS Actuator
CN114012333A (zh) * 2021-11-05 2022-02-08 盐城市荣洲工具有限公司 一种90°三维立体焊接台

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447439A (en) * 1945-12-12 1948-08-17 Roy E Thompson Self-locking screw

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1419058A (en) * 1921-11-26 1922-06-06 Cincinnati Bickford Tool Co Gear-like safety device for stripped threads
GB779968A (en) * 1954-07-06 1957-07-24 Anton Schroder Improvements in or relating to drive mechanisms for use with lifting jacks
US2875631A (en) * 1957-12-16 1959-03-03 Gen Motors Corp Mechanical movement device
DE2540348C2 (de) * 1975-09-10 1983-08-11 Otto Nußbaum GmbH & Co KG, 7640 Kehl Reibungsarme Bewegungsmutter, insbesondere zum Heben von Lasten
US4149430A (en) * 1977-09-26 1979-04-17 The United States Of America As Represented By The Secretary Of The Army Brake for ball screw
GB8715644D0 (en) * 1987-07-03 1987-08-12 Payne J C Safety applications
DE29816790U1 (de) * 1998-09-18 1998-11-19 Dewert Antriebs- und Systemtechnik GmbH & Co KG, 32278 Kirchlengern Elektromotorischer Linearantrieb
DE20008048U1 (de) * 2000-05-04 2000-08-17 Hiwin Mikrosystem Corp., Taichung Schraubspindelmechanismus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447439A (en) * 1945-12-12 1948-08-17 Roy E Thompson Self-locking screw

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016223978A1 (de) 2016-12-01 2018-06-07 Schaeffler Technologies AG & Co. KG Spindeltrieb mit Arretierung

Also Published As

Publication number Publication date
GB2372307B (en) 2005-01-12
US20020104394A1 (en) 2002-08-08
DE10205071A1 (de) 2002-08-08
GB0201391D0 (en) 2002-03-13
JP2002250425A (ja) 2002-09-06
GB2372307A (en) 2002-08-21
US6467363B2 (en) 2002-10-22
JP3933950B2 (ja) 2007-06-20

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8110 Request for examination paragraph 44
8364 No opposition during term of opposition