ATE252696T1 - Umkehrbare kraftübertragungsvorrichtung mit stufenlosen klemmkörpern - Google Patents

Umkehrbare kraftübertragungsvorrichtung mit stufenlosen klemmkörpern

Info

Publication number
ATE252696T1
ATE252696T1 AT97903914T AT97903914T ATE252696T1 AT E252696 T1 ATE252696 T1 AT E252696T1 AT 97903914 T AT97903914 T AT 97903914T AT 97903914 T AT97903914 T AT 97903914T AT E252696 T1 ATE252696 T1 AT E252696T1
Authority
AT
Austria
Prior art keywords
race
power transmission
transmission device
clamping body
reversible
Prior art date
Application number
AT97903914T
Other languages
English (en)
Inventor
Daniel T Adams
Eugene F Duval
Original Assignee
Cd Ventures Llc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24369851&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE252696(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cd Ventures Llc filed Critical Cd Ventures Llc
Application granted granted Critical
Publication of ATE252696T1 publication Critical patent/ATE252696T1/de

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/069—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by pivoting or rocking, e.g. sprags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
    • B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
    • B25B13/462—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis
    • 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
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/064—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/08—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action
    • F16D41/084—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action the intermediate coupling members wedging by pivoting or rocking
    • 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
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/08—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action
    • F16D41/086—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action the intermediate members being of circular cross-section and wedging by rolling
    • 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
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/08—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action
    • F16D41/086—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action the intermediate members being of circular cross-section and wedging by rolling
    • F16D41/088—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action the intermediate members being of circular cross-section and wedging by rolling the intermediate members being of only one size and wedging by a movement not having an axial component, between inner and outer races, one of which is cylindrical
    • 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
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/08—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action
    • F16D41/10—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action with self-actuated reversing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • General Details Of Gearings (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Transmission Devices (AREA)
AT97903914T 1996-01-26 1997-01-23 Umkehrbare kraftübertragungsvorrichtung mit stufenlosen klemmkörpern ATE252696T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/592,229 US5765669A (en) 1996-01-26 1996-01-26 Reversible, infinitely variable wedging element, force transfer device
PCT/US1997/001028 WO1997027407A1 (en) 1996-01-26 1997-01-23 Reversible, infinitely variable wedging element, force transfer device

Publications (1)

Publication Number Publication Date
ATE252696T1 true ATE252696T1 (de) 2003-11-15

Family

ID=24369851

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97903914T ATE252696T1 (de) 1996-01-26 1997-01-23 Umkehrbare kraftübertragungsvorrichtung mit stufenlosen klemmkörpern

Country Status (6)

Country Link
US (3) US5765669A (de)
EP (1) EP0876558B1 (de)
JP (1) JP4101880B2 (de)
AT (1) ATE252696T1 (de)
DE (1) DE69725702T2 (de)
WO (1) WO1997027407A1 (de)

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KR100330485B1 (ko) * 1997-07-14 2002-05-10 정수진 온/오프 절환 기능을 갖는 일방향 클러치 베어링
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JP2002239935A (ja) * 2001-02-20 2002-08-28 Chinzai Cho スパナ回転軸の止動一体連動構造
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CN107614203A (zh) * 2015-03-16 2018-01-19 凯文·戴恩 可逆扳手
EP3292956B1 (de) * 2015-05-05 2020-09-30 Hangzhou Great Star Tools Co., Ltd. Schraubenschlüssel
CN104976248B (zh) * 2015-06-26 2018-04-03 传孚科技（厦门）有限公司 双向超越离合器
DE102015219930B4 (de) 2015-10-14 2018-05-03 Schaeffler Technologies AG & Co. KG Freilaufvorrichtung für ein Kraftfahrzeug
US10456893B2 (en) * 2016-05-10 2019-10-29 Richard Westerman Clutch wrench device
CN106737340B (zh) * 2016-11-23 2018-10-26 浙江力源工具有限公司 一种摩擦式棘轮扳手
WO2019026699A1 (ja) * 2017-08-03 2019-02-07 株式会社マキタ ラチェットレンチ
EP3681676B1 (de) 2017-09-12 2023-07-12 Albertson Enterprises, LLC Steckschlüssel
CN107984417A (zh) * 2017-12-14 2018-05-04 新昌县凯尔特电器有限公司 一种单向扳手
DE102018103558B3 (de) 2018-02-16 2019-05-09 Gedore Torque Solutions Gmbh Rücklaufsperre für eine manuell betriebene Eingangswelle
US10470953B1 (en) * 2018-02-27 2019-11-12 Stephen Green Anti-rollback wheelchair device
US11865677B2 (en) 2018-04-21 2024-01-09 Jeffrey Dean MacDonald Ratcheting wrenches, wrench systems, sockets, and methods of use
US12246476B2 (en) 2018-06-25 2025-03-11 Husky Injection Molding Systems Ltd. Nozzle with removable nozzle tip configured for improved heating
TWI789690B (zh) * 2020-02-25 2023-01-11 優鋼機械股份有限公司 滾子扳手
WO2022256317A1 (en) * 2021-06-01 2022-12-08 Milwaukee Electric Tool Corporation Tool with gearless ratchet mechanism
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Also Published As

Publication number Publication date
US5937981A (en) 1999-08-17
EP0876558A4 (de) 2000-08-30
US6044944A (en) 2000-04-04
EP0876558A1 (de) 1998-11-11
DE69725702D1 (de) 2003-11-27
US5765669A (en) 1998-06-16
JP2000504396A (ja) 2000-04-11
DE69725702T2 (de) 2004-07-29
JP4101880B2 (ja) 2008-06-18
WO1997027407A1 (en) 1997-07-31
EP0876558B1 (de) 2003-10-22

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