JPH0272861U - - Google Patents

Info

Publication number
JPH0272861U
JPH0272861U JP15182588U JP15182588U JPH0272861U JP H0272861 U JPH0272861 U JP H0272861U JP 15182588 U JP15182588 U JP 15182588U JP 15182588 U JP15182588 U JP 15182588U JP H0272861 U JPH0272861 U JP H0272861U
Authority
JP
Japan
Prior art keywords
lead groove
shift
drum
neutral position
transmission
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.)
Pending
Application number
JP15182588U
Other languages
English (en)
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 filed Critical
Priority to JP15182588U priority Critical patent/JPH0272861U/ja
Priority to FR8915424A priority patent/FR2639415A1/fr
Publication of JPH0272861U publication Critical patent/JPH0272861U/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
    • F16H63/16—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism
    • F16H63/18—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism the final actuating mechanism comprising cams

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Gear-Shifting Mechanisms (AREA)

Description

【図面の簡単な説明】
第１図は本考案のリード溝の展開図、第２図は
変速機の断面図、第３図は第２図のシフトドラム
のリード溝の展開図、第４図はシフトピンとリー
ド溝の関係説明図、第５図は誤差の増幅率のグラ
フ、第６図ａ，ｂは夫々従来のリード溝の展開図
である。 １……シフトピン、２……リード溝、５……傾
斜部、６……中立位置、Ｐ１，Ｐ２……接触点。

Claims (1)

    【実用新案登録請求の範囲】
  1. 常噛式変速機のシフトフオークのシフトピンに
    係合するリード溝を有し、該リード溝の傾斜部の
    中間に中立位置をもつ変速用シフドラムにおいて
    、該中立位置でシフトピンに接するリード溝の両
    側の接触点を結ぶ線が、ドラムの母線に対して緩
    い傾斜角を有する形状のリード溝を備えることを
    特徴とする、変速機用シフトドラム。
JP15182588U 1988-11-24 1988-11-24 Pending JPH0272861U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15182588U JPH0272861U (ja) 1988-11-24 1988-11-24
FR8915424A FR2639415A1 (fr) 1988-11-24 1989-11-23 Tambour de changement de vitesse pour boites de vitesses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15182588U JPH0272861U (ja) 1988-11-24 1988-11-24

Publications (1)

Publication Number Publication Date
JPH0272861U true JPH0272861U (ja) 1990-06-04

Family

ID=15527140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15182588U Pending JPH0272861U (ja) 1988-11-24 1988-11-24

Country Status (2)

Country Link
JP (1) JPH0272861U (ja)
FR (1) FR2639415A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008232337A (ja) * 2007-03-22 2008-10-02 Honda Motor Co Ltd 車両用変速機

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000514157A (ja) * 1995-01-31 2000-10-24 クラセ、ドミニク ギアボックス操縦装置
FR2739910A1 (fr) * 1995-10-13 1997-04-18 Crasset Dominique Dispositif d'assistance au changement de rapport d'une boite de vitesses
FR2796695B1 (fr) * 1999-07-22 2001-08-31 Peugeot Citroen Automobiles Sa Dispositif de commande interne de changement de vitesse pour boite de vitesses mecanique d'un vehicule automobile
FR2796696B1 (fr) * 1999-07-22 2001-08-31 Peugeot Citroen Automobiles Sa Dispositif de commande interne de changement de vitesse pour boite de vitesses mecanique d'un vehicule automobile
EP1072823B1 (fr) * 1999-07-22 2004-05-26 Peugeot Citroen Automobiles SA Tambour sélecteur de vitesses pour boíte de vitesses multiples de véhicules automobiles
DE102009002661A1 (de) * 2009-04-27 2010-10-28 Fzgmbh Vorrichtung zum Betätigen eines wengistens zwischen drei Schaltstellungen umschaltbaren formschlüssigen Schaltelementes
DE102014208493A1 (de) * 2014-05-07 2015-11-12 Bayerische Motoren Werke Aktiengesellschaft Schaltwalze für ein Schaltgetriebe eines Kraftfahrzeugs sowie Schaltgetriebe mit einer solchen Schaltwalze

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE125910C (ja) *
DE2808894A1 (de) * 1978-03-02 1979-09-06 Helmut Droeschel Klauen-schaltgetriebe mit weichem gangwechsel fuer mittlere leistung
GB2054773A (en) * 1979-07-23 1981-02-18 Massey Ferguson Services Nv Transmission Ratio Selecting Mechanisms

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008232337A (ja) * 2007-03-22 2008-10-02 Honda Motor Co Ltd 車両用変速機

Also Published As

Publication number Publication date
FR2639415A1 (fr) 1990-05-25

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