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JPS6030892U - 自転車用変速操作装置 - Google Patents

自転車用変速操作装置

Info

Publication number
JPS6030892U
JPS6030892U JP1983123660U JP12366083U JPS6030892U JP S6030892 U JPS6030892 U JP S6030892U JP 1983123660 U JP1983123660 U JP 1983123660U JP 12366083 U JP12366083 U JP 12366083U JP S6030892 U JPS6030892 U JP S6030892U
Authority
JP
Japan
Prior art keywords
chain gear
speed
guide
front chain
lever
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
JP1983123660U
Other languages
English (en)
Inventor
正士 長野
Original Assignee
株式会社シマノ
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 株式会社シマノ filed Critical 株式会社シマノ
Priority to JP1983123660U priority Critical patent/JPS6030892U/ja
Priority to US06/637,729 priority patent/US4613319A/en
Priority to FR848412486A priority patent/FR2550596B1/fr
Priority to DE19843429276 priority patent/DE3429276A1/de
Publication of JPS6030892U publication Critical patent/JPS6030892U/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
    • B62M25/02—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers
    • B62M25/04—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers hand actuated
    • 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
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like
    • B62M9/12—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like the chain, belt, or the like being laterally shiftable, e.g. using a rear derailleur
    • B62M9/131—Front derailleurs
    • B62M9/136—Chain guides; Mounting thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control
    • Y10T74/20037—Occupant propelled vehicle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20636—Detents

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Transmission Devices (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は本考案装置の変速レバーの実施例を示す一部切
欠正面図、第２図は第１図■−■線断面図、第３図はフ
ロントディレーラ−の実施例を示す正面図、第４図は同
じく平面図、第５図は同じく側面図、第６図はフロント
チエンギヤ、リャチェンギャ、フロントディレーラ−及
びチェノの関係を示す説明図である。 Ｌ・・・変速レバー、Ｄ・・・フロントディレーラ−１
１０・・・固定部材、１４・・・レバ一本体、９・・・
チェノガイド、９１・・・インナープレート、９２・・
・アウタープレート、９４・・・内向き膨出部、９５・
・・外向き膨出部、ＦＧ・・・フロントチエンギヤ、Ｆ
Ｇ、・・・低速側フロントチエンギヤ、Ｆ　Ｇ２”・・
高速側フロン゛　トチエンギヤ、Ｗ・・・操作ワイヤ。 ｑｔ’ ＦＧｔ−士

Claims (1)

    【実用新案登録請求の範囲】
  1. 変速レバーとフロントディレーラ−とから成る変速操作
    装置であって、前記ディレーラ−は、フロントチエンギ
    ヤの軸方向に往復動可能に支持さ゛　　　れるチェノガ
    イドを備え、該チェノガイドのインナープレートで、高
    速側フロン、トチエンギヤに噛合うチェノの移動領域に
    、前記高速側フロントチエンギヤに対し低速側フロント
    チエンギヤ方向に膨出する内向き膨出部を設けると共に
    、前記チェノガイドのアウタープレートで、低速側フロ
    ントチエンギヤに噛合うチェノの移動領域に、前記低速
    側フロントチエンギヤに対し高速側フロントチエンギヤ
    方向に膨出する外向き膨出部を設ける一方、前記レバー
    に、操作ワイヤを支持したレバ一本体と、該レバ一本体
    を回転自由に支持する固定部材とから成り、前記レバ一
    本体と固定部材との間に、前記チェノガイドの位置を設
    定する位置決め機構を設けたことを特徴とする自転車用
    変速操作装置。
JP1983123660U 1983-08-08 1983-08-08 自転車用変速操作装置 Pending JPS6030892U (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1983123660U JPS6030892U (ja) 1983-08-08 1983-08-08 自転車用変速操作装置
US06/637,729 US4613319A (en) 1983-08-08 1984-08-06 Speed change device for a bicycle
FR848412486A FR2550596B1 (fr) 1983-08-08 1984-08-07 Dispositif de changement de vitesse pour bicyclette
DE19843429276 DE3429276A1 (de) 1983-08-08 1984-08-08 Fahrradgangschaltung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983123660U JPS6030892U (ja) 1983-08-08 1983-08-08 自転車用変速操作装置

Publications (1)

Publication Number Publication Date
JPS6030892U true JPS6030892U (ja) 1985-03-02

Family

ID=14866123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983123660U Pending JPS6030892U (ja) 1983-08-08 1983-08-08 自転車用変速操作装置

Country Status (4)

Country Link
US (1) US4613319A (ja)
JP (1) JPS6030892U (ja)
DE (1) DE3429276A1 (ja)
FR (1) FR2550596B1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012116472A (ja) * 2010-12-03 2012-06-21 Campagnolo Spa 自転車のバーエンド型ギアシフト部の制御レバーおよび作動装置

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6013885U (ja) * 1983-07-06 1985-01-30 株式会社シマノ 自転車用変速操作装置
JPS62191293A (ja) * 1986-02-14 1987-08-21 マエダ工業株式会社 自転車用変速操作レバ−装置
JPH0716554Y2 (ja) * 1988-06-30 1995-04-19 島野工業株式会社 自転車用フロントディレーラー
DE4005102A1 (de) * 1990-02-17 1991-09-05 Armin Beck Schalthebel fuer fahrrad-kettenschaltungen
JP3117114B2 (ja) * 1994-03-01 2000-12-11 矢崎総業株式会社 圧接ハーネス製造装置及び圧接ハーネス製造方法
KR0177921B1 (ko) * 1996-06-15 1999-04-01 정몽규 자동차의 컨트롤 레버 구조
US5865062A (en) * 1997-05-19 1999-02-02 Lahat; Chaim Method and device for speed control of a bicycle
DE19932511A1 (de) * 1999-07-12 2001-01-18 Helmig Hans Gmbh Schaltvorrichtung für eine Kettengangschaltung zur Betätigung der Kettenradgruppe an der Tretkurbel eines Fahrrades
CN1694831A (zh) * 2002-11-26 2005-11-09 株式会社荣技研 自行车用变速装置
US20040185975A1 (en) * 2003-03-20 2004-09-23 Po-Cheng Chen Chain-poking device for derailleurs
US8444514B2 (en) * 2005-09-12 2013-05-21 Shimano Inc. Front derailleur chain detachment prevention member
DE102005050988A1 (de) * 2005-10-25 2007-06-14 Sram Deutschland Gmbh Kettenumwerfer
DE102005057862A1 (de) * 2005-12-03 2007-06-06 Sram Deutschland Gmbh Vorderer Kettenumwerfer
US8678962B2 (en) 2010-12-15 2014-03-25 Sram, Llc Bicycle derailleur and method
US9284017B2 (en) * 2010-12-15 2016-03-15 Sram, Llc Bicycle derailleur and method
DE102015010356A1 (de) 2015-08-06 2017-02-09 Sram Deutschland Gmbh Vordere Umwerfereinrichtung für eine Fahrradkettenschaltung
DE102015010311A1 (de) 2015-08-06 2017-02-09 Sram Deutschland Gmbh Vordere Umwerfereinrichtung für eine Fahrradkettenschaltung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039570U (ja) * 1973-08-10 1975-04-23
JPS5514631U (ja) * 1978-07-08 1980-01-30
JPS5852093B2 (ja) * 1977-04-13 1983-11-19 神鋼電機株式会社 滑り接手切替方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR802846A (fr) * 1935-02-07 1936-09-16 Charles Maillard Et Ses Fils Dispositif dérailleur de chaîne de cycle, pour changement de vitesse
JPS5457738A (en) * 1977-10-14 1979-05-09 Maeda Ind Operating lever device of sheath transmission for bicycle
JPS5514631Y2 (ja) * 1978-02-24 1980-04-03
US4279605A (en) * 1978-09-13 1981-07-21 Shimano Industrial Company Limited Front derailleur for a bicycle
US4424048A (en) * 1980-06-17 1984-01-03 Shimano Industrial Company Limited Front derailleur for a bicycle having horizontally positioned linkage members
JPS5737082A (en) * 1980-08-13 1982-03-01 Shimano Industrial Co Variable speed gear for bicycle
JPS6031985Y2 (ja) * 1980-11-19 1985-09-25 株式会社シマノ 変速操作装置
FR2507993A1 (fr) * 1981-06-17 1982-12-24 Huret & Fils Mecanisme de derailleur pour bicyclette
JPS59184078A (ja) * 1983-04-01 1984-10-19 株式会社シマノ 自転車用フロントデイレ−ラ−

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039570U (ja) * 1973-08-10 1975-04-23
JPS5852093B2 (ja) * 1977-04-13 1983-11-19 神鋼電機株式会社 滑り接手切替方法
JPS5514631U (ja) * 1978-07-08 1980-01-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012116472A (ja) * 2010-12-03 2012-06-21 Campagnolo Spa 自転車のバーエンド型ギアシフト部の制御レバーおよび作動装置

Also Published As

Publication number Publication date
DE3429276A1 (de) 1985-03-21
FR2550596A1 (fr) 1985-02-15
US4613319A (en) 1986-09-23
FR2550596B1 (fr) 1989-09-08
DE3429276C2 (ja) 1989-05-24

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