MX2020006300A - Mecanismo tensor para tensar un resorte acumulador de un accionamiento de acumulador por resorte. - Google Patents

Mecanismo tensor para tensar un resorte acumulador de un accionamiento de acumulador por resorte.

Info

Publication number
MX2020006300A
MX2020006300A MX2020006300A MX2020006300A MX2020006300A MX 2020006300 A MX2020006300 A MX 2020006300A MX 2020006300 A MX2020006300 A MX 2020006300A MX 2020006300 A MX2020006300 A MX 2020006300A MX 2020006300 A MX2020006300 A MX 2020006300A
Authority
MX
Mexico
Prior art keywords
stored
charging
energy spring
intermediate shaft
coupled
Prior art date
Application number
MX2020006300A
Other languages
English (en)
Inventor
Friedrich Löbner
Lukas Binner
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of MX2020006300A publication Critical patent/MX2020006300A/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3005—Charging 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/18—Freewheels or freewheel clutches with non-hinged detent
    • F16D41/185—Freewheels or freewheel clutches with non-hinged detent the engaging movement having an axial component
    • 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
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/04—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type
    • F16D7/042—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with at least one part moving axially between engagement and disengagement
    • F16D7/044—Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with at least one part moving axially between engagement and disengagement the axially moving part being coaxial with the rotation, e.g. a gear with face teeth
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3005—Charging means
    • H01H3/3021—Charging means using unidirectional coupling
    • 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
    • F16H33/00—Gearings based on repeated accumulation and delivery of energy
    • F16H33/02—Rotary transmissions with mechanical accumulators, e.g. weights, springs, intermittently-connected flywheels
    • F16H33/04—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought
    • F16H33/06—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought based essentially on spring action
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3031—Means for locking the spring in a charged state
    • H01H2003/3036—Means for locking the spring in a charged state using of balls or rollers in the locking device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3031—Means for locking the spring in a charged state
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/40—Power arrangements internal to the switch for operating the driving mechanism using spring motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

La presente invención hace referencia a un mecanismo tensor (1) para tensar un resorte acumulador de un accionamiento de acumulador por resorte. El mecanismo tensor (1) comprende una rueda tensora (9) acoplada al resorte acumulador, un árbol intermedio (2) acoplado a la rueda tensora (9), una rueda intermedia (4) que puede ser accionada por un motor tensor, una rueda libre (3) acoplada a la rueda intermedia (4), y un acoplamiento de garras (20) que acopla la rueda libre (3) para tensar el resorte acumulador, en el árbol intermedio (2), y en el estado tensado del resorte acumulador, la desacopla del árbol intermedio (2). El acoplamiento de garras (20) presenta una primera mordaza de acoplamiento (12) acoplada al árbol intermedio (2) de forma resistente a la torsión, y una segunda mordaza de acoplamiento (11) conectada a la rueda libre (3). La primera mordaza de acoplamiento (12) puede desplazarse entre dos posiciones del extremo, a lo largo de un eje de rotación del árbol intermedio (2), y en una posición intermedia que se sitúa entre las posiciones del extremo sólo puede rotar libremente en una dirección de rotación con respecto a la segunda mordaza de acoplamiento (11).
MX2020006300A 2017-12-20 2018-11-22 Mecanismo tensor para tensar un resorte acumulador de un accionamiento de acumulador por resorte. MX2020006300A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017223357.5A DE102017223357B4 (de) 2017-12-20 2017-12-20 Spanngetriebe zum Spannen einer Speicherfeder eines Federspeicherantriebs
PCT/EP2018/082189 WO2019120853A1 (de) 2017-12-20 2018-11-22 Spanngetriebe zum spannen einer speicherfeder eines federspeicherantriebs

Publications (1)

Publication Number Publication Date
MX2020006300A true MX2020006300A (es) 2020-09-17

Family

ID=64661281

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020006300A MX2020006300A (es) 2017-12-20 2018-11-22 Mecanismo tensor para tensar un resorte acumulador de un accionamiento de acumulador por resorte.

Country Status (7)

Country Link
US (1) US11211206B2 (es)
EP (1) EP3704727B1 (es)
CN (1) CN111492448B (es)
BR (1) BR112020010756A2 (es)
DE (1) DE102017223357B4 (es)
MX (1) MX2020006300A (es)
WO (1) WO2019120853A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202108493A (zh) * 2019-08-21 2021-03-01 力山工業股份有限公司 用於絞盤機之過載保護裝置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740868A (en) * 1986-08-22 1988-04-26 Motorola Inc. Rail bonded multi-chip leadframe, method and package
CN100472682C (zh) * 2007-02-08 2009-03-25 冯保明 旋转式离合器
FR2923075B1 (fr) * 2007-10-29 2009-12-25 Areva T & D Ag Actionneur d'un interrupteur comprenant un dispositif d'accouplement a roue libre
CN201956270U (zh) * 2011-02-15 2011-08-31 福建东方电器有限公司 一种用于高压真空断路器真空负荷开关的新型离合装置
CN103177911B (zh) * 2013-04-11 2015-08-19 法泰电器（江苏）股份有限公司 用于断路器的离合装置
CN103280344B (zh) * 2013-06-07 2015-07-29 无锡新宏泰电器科技股份有限公司 断路器手、电动一体化操作机构的传动装置
CN104599874B (zh) 2013-10-31 2017-05-03 西门子公司 一种用于储能装置的离合机构及其气体绝缘断路器
DE102014208211A1 (de) * 2014-04-30 2015-11-05 Siemens Aktiengesellschaft Übertragungsvorrichtung für einen Kompaktleistungsschalter zur Übertragung eines Drehmomentes und Betätigungsvorrichtung eines Kompaktleistungsschalters
CN204067272U (zh) * 2014-08-19 2014-12-31 厦门华电开关有限公司 断路器用智能化弹簧操作机构
DE102014224405A1 (de) 2014-11-28 2016-06-02 Siemens Aktiengesellschaft Vorrichtung, aufweisend eine Getriebeanordnung
CN105355479A (zh) * 2015-11-06 2016-02-24 平高集团有限公司 柔性离合器及使用该离合器的断路器弹簧操动机构
DE102017216805B4 (de) 2017-09-22 2020-10-29 Siemens Aktiengesellschaft Spanngetriebe zum Spannen einer Speicherfeder eines Federspeicherantriebs

Also Published As

Publication number Publication date
EP3704727A1 (de) 2020-09-09
WO2019120853A1 (de) 2019-06-27
EP3704727B1 (de) 2024-01-03
CN111492448A (zh) 2020-08-04
DE102017223357A1 (de) 2019-06-27
CN111492448B (zh) 2022-09-02
US20200328035A1 (en) 2020-10-15
EP3704727C0 (de) 2024-01-03
BR112020010756A2 (pt) 2020-11-17
US11211206B2 (en) 2021-12-28
DE102017223357B4 (de) 2022-05-19

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