WO2018068805A1 - آليات جاسئة و/أو مرنة لنقل الحركة الخطية أو الدوَّارة فى اتجاه واحد - Google Patents

آليات جاسئة و/أو مرنة لنقل الحركة الخطية أو الدوَّارة فى اتجاه واحد Download PDF

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Publication number
WO2018068805A1
WO2018068805A1 PCT/EG2017/000028 EG2017000028W WO2018068805A1 WO 2018068805 A1 WO2018068805 A1 WO 2018068805A1 EG 2017000028 W EG2017000028 W EG 2017000028W WO 2018068805 A1 WO2018068805 A1 WO 2018068805A1
Authority
WO
WIPO (PCT)
Prior art keywords
mechanisms
movement
coupler
couplers
rigid
Prior art date
Application number
PCT/EG2017/000028
Other languages
English (en)
French (fr)
Inventor
محمد أحمد الجميل
Original Assignee
محمد أحمد الجميل
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 محمد أحمد الجميل filed Critical محمد أحمد الجميل
Priority to US16/339,737 priority Critical patent/US20200049209A1/en
Priority to EP17860073.0A priority patent/EP3524840A4/en
Priority to JP2019519275A priority patent/JP2019530837A/ja
Publication of WO2018068805A1 publication Critical patent/WO2018068805A1/ar

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
    • F16D41/061—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by 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
    • F16D15/00—Clutches with wedging balls or rollers or with other wedgeable separate clutching members
    • 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
    • F16D41/063—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by moving along the inner and the outer surface without pivoting or rolling, e.g. sliding wedges
    • 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/20—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear
    • F16H3/38—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with synchro-meshing
    • 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
    • F16H31/00—Other gearings with freewheeling members or other intermittently driving members
    • F16H31/007—Step-by-step mechanisms for linear motion
    • 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
    • F16D2041/0606—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate coupling members having parts wedging by movement other than pivoting or rolling but combined with pivoting or rolling parts, e.g. shoes on pivot bars or on rollers
    • 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
    • F16D2041/0608—Races with a regular polygon shape

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

يتم نقل الحركة الخطية أو الدوارة بين طرفين في اتجاه واحد عن طريق وصلة واحدة أو أكثر تتحرك داخل أحد الطرفين وتتصل بالطرف الآخر إما عن طريق التماس أو التعشيق الموجب الذي تكون فيه الوصلة تابعاً لسطح كسطح كامة على الطرف الآخر. تكون الوصلات صلبة جاسئة أو مرنة أو خليط منها، ويضمن تعشيقها وتماسها نوابض إما أن تكون منفصلةً أو تكون جزءً من أحد مكونات الآلية. تقوم الوصلة أو الوصلات بالتعشيق بين الأجزاء ونقل الحركة في اتجاه القيادة وتنفلت لتسمح بالحركة الحرة في الاتجاه المُعاكس. يُمكن الاستغناء عن أحد طرفي الحركة ليحل جزء من الماكينة المُركب عليها الآلية محله. يمكن أن تتكون آليات الوصلات من أزواج لاتزان القوى، وكذا أسطح التماس أو التعشيق ولكن بعدد أزواج مُختلف فتختلف الأطوار. الاحتكاك المُعزَّز والتعشيق الموجب المتوفر من هذه الآليات يضمن نقلاً لقوى وعزوم أكبر من تلك التي يُمكن للآليات الشائعة حالياً من نفس الحجم أن تنقله.
PCT/EG2017/000028 2016-10-10 2017-10-04 آليات جاسئة و/أو مرنة لنقل الحركة الخطية أو الدوَّارة فى اتجاه واحد WO2018068805A1 (ar)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US16/339,737 US20200049209A1 (en) 2016-10-10 2017-10-04 Rigid and/or flexible mechanisms for transmitting rectilinear and/or rotary movement in a single direction
EP17860073.0A EP3524840A4 (en) 2016-10-10 2017-10-04 RIGID AND / OR FLEXIBLE MECHANISMS FOR TRANSMITTING A STRAIGHT LINE AND / OR ROTATING IN A SINGLE DIRECTION
JP2019519275A JP2019530837A (ja) 2016-10-10 2017-10-04 硬い素材もしくは柔らかい素材を使用した、直線運動または回転運動を一方向に伝えるメカニズム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EG2016101664 2016-10-10
EG2016101664 2016-10-10

Publications (1)

Publication Number Publication Date
WO2018068805A1 true WO2018068805A1 (ar) 2018-04-19

Family

ID=61905132

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EG2017/000028 WO2018068805A1 (ar) 2016-10-10 2017-10-04 آليات جاسئة و/أو مرنة لنقل الحركة الخطية أو الدوَّارة فى اتجاه واحد

Country Status (4)

Country Link
US (1) US20200049209A1 (ar)
EP (1) EP3524840A4 (ar)
JP (1) JP2019530837A (ar)
WO (1) WO2018068805A1 (ar)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111433378B (zh) * 2017-11-29 2021-10-08 日立金属株式会社 热作模具用Ni基合金以及使用其的热锻用模具、锻造制品的制造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB331346A (en) * 1929-05-30 1930-07-03 Humphrey Leoline Jenkins Improvements in power transmission devices
GB2029519A (en) * 1978-09-06 1980-03-19 Vauxhall Motors Ltd Transmission and synchronizer
US20110214522A1 (en) * 2010-03-05 2011-09-08 GM Global Technology Operations LLC Shifting clutch
US20120241274A1 (en) * 2011-03-25 2012-09-27 Lloydco Llc Two-way or dog clutch and selectable one-way clutch using tilted or angled sprags

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR330004A (fr) * 1903-03-06 1903-08-10 Louis Eugene Marien Chavanet Encliquetage perfectionné pour roue libre de bicyclettes
US1949702A (en) * 1931-10-21 1934-03-06 Universal Gear Corp Clutch
US3202251A (en) * 1961-08-09 1965-08-24 Little Inc A One-way clutch with speed responsive means
JPS469160Y1 (ar) * 1966-09-13 1971-04-01
DE2452650C2 (de) * 1974-11-06 1978-11-23 Stieber & Nebelmeier, 8000 Muenchen Freilaufkupplung mit unrunden Klemmkörpern
JP2005291492A (ja) * 2004-03-09 2005-10-20 Ntn Corp 一方向クラッチ
DE102012204472A1 (de) * 2011-04-18 2012-10-18 Schaeffler Technologies AG & Co. KG Freilauf
EP3135947B1 (en) * 2014-04-25 2019-09-04 Shimadzu Corporation Irreversible mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB331346A (en) * 1929-05-30 1930-07-03 Humphrey Leoline Jenkins Improvements in power transmission devices
GB2029519A (en) * 1978-09-06 1980-03-19 Vauxhall Motors Ltd Transmission and synchronizer
US20110214522A1 (en) * 2010-03-05 2011-09-08 GM Global Technology Operations LLC Shifting clutch
US20120241274A1 (en) * 2011-03-25 2012-09-27 Lloydco Llc Two-way or dog clutch and selectable one-way clutch using tilted or angled sprags

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3524840A4 *

Also Published As

Publication number Publication date
EP3524840A1 (en) 2019-08-14
EP3524840A4 (en) 2020-03-25
US20200049209A1 (en) 2020-02-13
JP2019530837A (ja) 2019-10-24

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