GB1590584A - Actuator mechanisms incorporating screw-and-nut devices - Google Patents

Actuator mechanisms incorporating screw-and-nut devices Download PDF

Info

Publication number
GB1590584A
GB1590584A GB13505/77A GB1350577A GB1590584A GB 1590584 A GB1590584 A GB 1590584A GB 13505/77 A GB13505/77 A GB 13505/77A GB 1350577 A GB1350577 A GB 1350577A GB 1590584 A GB1590584 A GB 1590584A
Authority
GB
United Kingdom
Prior art keywords
screw
cage
nut
rotation
axial
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
GB13505/77A
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.)
Associated Engineering Ltd
Original Assignee
Associated Engineering Ltd
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 Associated Engineering Ltd filed Critical Associated Engineering Ltd
Priority to GB13505/77A priority Critical patent/GB1590584A/en
Priority to LU79517A priority patent/LU79517A1/xx
Priority to BE187083A priority patent/BE866345A/xx
Priority to DE19782819021 priority patent/DE2819021A1/de
Priority to NL7805115A priority patent/NL7805115A/nl
Publication of GB1590584A publication Critical patent/GB1590584A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
    • B60K31/02—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including electrically actuated servomechanism including an electric control system or a servomechanism in which the vehicle velocity affecting element is actuated electrically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/04—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by mechanical control linkages
    • 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
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
    • 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
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/2081—Parallel arrangement of drive motor to screw axis

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Transmission Devices (AREA)
GB13505/77A 1978-03-30 1978-03-30 Actuator mechanisms incorporating screw-and-nut devices Expired GB1590584A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB13505/77A GB1590584A (en) 1978-03-30 1978-03-30 Actuator mechanisms incorporating screw-and-nut devices
LU79517A LU79517A1 (fr) 1978-03-30 1978-04-25 Dispositif de commande
BE187083A BE866345A (fr) 1978-03-30 1978-04-25 Dispositif de commande
DE19782819021 DE2819021A1 (de) 1978-03-30 1978-04-29 Betaetigungsvorrichtung in form einer spindel-mutter-anordnung
NL7805115A NL7805115A (nl) 1978-03-30 1978-05-11 Bedieningsmechanisme.

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB13505/77A GB1590584A (en) 1978-03-30 1978-03-30 Actuator mechanisms incorporating screw-and-nut devices
LU79517A LU79517A1 (fr) 1978-03-30 1978-04-25 Dispositif de commande
BE187083A BE866345A (fr) 1978-03-30 1978-04-25 Dispositif de commande
DE19782819021 DE2819021A1 (de) 1978-03-30 1978-04-29 Betaetigungsvorrichtung in form einer spindel-mutter-anordnung
NL7805115A NL7805115A (nl) 1978-03-30 1978-05-11 Bedieningsmechanisme.

Publications (1)

Publication Number Publication Date
GB1590584A true GB1590584A (en) 1981-06-03

Family

ID=27507578

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13505/77A Expired GB1590584A (en) 1978-03-30 1978-03-30 Actuator mechanisms incorporating screw-and-nut devices

Country Status (5)

Country Link
BE (1) BE866345A (nl)
DE (1) DE2819021A1 (nl)
GB (1) GB1590584A (nl)
LU (1) LU79517A1 (nl)
NL (1) NL7805115A (nl)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128711A (en) * 1982-10-14 1984-05-02 Lucas Ind Plc Adjustment device
GB2175274A (en) * 1985-04-19 1986-11-26 Shinn I Chern Improved screw jack
GB2190459A (en) * 1986-05-15 1987-11-18 Usm Corp Drive mechanism for electrical component placement head
US4918921A (en) * 1987-10-22 1990-04-24 Automotive Products Plc Coaxial push rod and hollow screw ball nut drive for master cylinder
CN107795653A (zh) * 2016-08-30 2018-03-13 上银科技股份有限公司 装设在义肢内的线性驱动系统

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3436245C2 (de) * 1984-10-03 1994-11-24 Mannesmann Kienzle Gmbh Geschwindigkeitsbegrenzer für ein Kraftfahrzeug
DE3629453A1 (de) * 1986-08-29 1988-03-10 Forkardt Paul Gmbh Elektromechanische vorrichtung zum erzeugen einer axialkraft fuer die betaetigung von spannzeugen
CN103697131B (zh) * 2014-01-03 2016-03-02 李国锋 一种滚珠丝杆
FR3067779A1 (fr) * 2017-06-14 2018-12-21 Valeo Systemes De Controle Moteur Dispositif d'actionnement pour actionneur de controle moteur, comprenant un mecanisme de vis a billes avec cage
FR3067778A1 (fr) * 2017-06-14 2018-12-21 Valeo Systemes De Controle Moteur Dispositif d'actionnement pour actionneur de controle moteur, comprenant un mecanisme de vis a billes avec bague

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128711A (en) * 1982-10-14 1984-05-02 Lucas Ind Plc Adjustment device
GB2175274A (en) * 1985-04-19 1986-11-26 Shinn I Chern Improved screw jack
GB2190459A (en) * 1986-05-15 1987-11-18 Usm Corp Drive mechanism for electrical component placement head
GB2190459B (en) * 1986-05-15 1989-12-13 Usm Corp Drive mechanism for electric component placement head
US4918921A (en) * 1987-10-22 1990-04-24 Automotive Products Plc Coaxial push rod and hollow screw ball nut drive for master cylinder
CN107795653A (zh) * 2016-08-30 2018-03-13 上银科技股份有限公司 装设在义肢内的线性驱动系统

Also Published As

Publication number Publication date
DE2819021A1 (de) 1979-11-08
LU79517A1 (fr) 1978-09-29
BE866345A (fr) 1978-08-14
NL7805115A (nl) 1979-11-13

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed