JP4672782B2 - 四輪自転車の増速装置 - Google Patents
四輪自転車の増速装置 Download PDFInfo
- Publication number
- JP4672782B2 JP4672782B2 JP2009099722A JP2009099722A JP4672782B2 JP 4672782 B2 JP4672782 B2 JP 4672782B2 JP 2009099722 A JP2009099722 A JP 2009099722A JP 2009099722 A JP2009099722 A JP 2009099722A JP 4672782 B2 JP4672782 B2 JP 4672782B2
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- shaft
- attached
- sprocket
- pedal
- 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.)
- Expired - Fee Related
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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
- B62M1/00—Rider propulsion of wheeled vehicles
- B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
- B62M1/30—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers characterised by the use of intermediate gears
-
- 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
- B62M1/00—Rider propulsion of wheeled vehicles
- B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
- B62M1/28—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers characterised by the use of flexible drive members, e.g. chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Transmission Devices (AREA)
- Arrangement Of Transmissions (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Finger-Pressure Massage (AREA)
Description
101 前輪
102 後輪
110 駆動レバー
112 バネ
113 ヒンジ
114 ラック
115 牽引バネ
116 チェーン
117 指圧ペダル
120 第1の軸
121 第1のホイール
122 第1のスプロケット
130 第2の軸
131 第2のホイール
132 第2のスプロケット
140 第3の軸
141 第3のホイール
142 第3のスプロケット
150 第4の軸
151 第4のホイール
161 戻りバネ
170 後進レバー
171 ラッチホイール
172 後進ギア
173 従動ギア
174 第5の軸
175 突起
Claims (4)
- 指圧ペダルの駆動により車輪の回転を増速させる四輪自転車の増速装置において、
一端部でフレームにヒンジ結合され、他端部に前記指圧ペダルが設けられるとともに、途中部にラックが下向きに設けられ、前記フレームに設けられるバネにより弾持される駆動レバーと、
一方向ラッチホイールであり、第1の軸に取り付けられ、前記ラックと噛合される第1のホイールと、
前記第1の軸に取り付けられる第1のスプロケットと、
第2の軸に取り付けられ、前記第1のスプロケットとチェーンを介して連結される第2のホイールと、
前記第2の軸に取り付けられる第2のスプロケットと、
第3の軸に取り付けられ、前記第2のスプロケットとチェーンを介して連結される第3のホイールと、
前記第3の軸に取り付けられる第3のスプロケットと、
第4の軸に取り付けられ、前記第3のスプロケットとチェーンを介して連結される第4のホイールと、
前記第4の軸に取り付けられる従動ギアと、
第5の軸に取り付けられ、一方向ラッチホイールを内蔵する後進ギアと、
を備え、
後進レバーに加えられる駆動力により、前記後進ギアが前進方向に回転し、前記従動ギアが後進方向に連動して回転し、後輪が後進方向に回転し、
前記駆動レバーに加えられる駆動力により、前記後進ギアが無負荷で回転する四輪自転車の増速装置。 - 前記ラックは、前記駆動レバーの途中部に設けられた牽引バネにより弾持され、前記第1のホイールに付勢される、請求項1に記載の四輪自転車の増速装置。
- 前記第1および第4のホイールは、一方向ラッチホイールである、請求項1に記載の四輪自転車の増速装置。
- 前記指圧ペダルは、戻りバネにより弾持された状態で前記駆動レバーの端部に嵌入され、前記駆動レバーの端部から延伸可能である、請求項1に記載の四輪自転車の増速装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080045340A KR100947556B1 (ko) | 2008-05-16 | 2008-05-16 | 싸이클 헬스카의 증속장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009274714A JP2009274714A (ja) | 2009-11-26 |
JP4672782B2 true JP4672782B2 (ja) | 2011-04-20 |
Family
ID=40935494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009099722A Expired - Fee Related JP4672782B2 (ja) | 2008-05-16 | 2009-04-16 | 四輪自転車の増速装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7878520B2 (ja) |
EP (1) | EP2119624A3 (ja) |
JP (1) | JP4672782B2 (ja) |
KR (1) | KR100947556B1 (ja) |
CN (1) | CN101580096A (ja) |
TW (1) | TW200951022A (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200453934Y1 (ko) * | 2010-09-01 | 2011-06-09 | 김지훈 | 킥보드형 자전거 |
US8220814B1 (en) * | 2011-06-20 | 2012-07-17 | Michael F Riviglia | Bicycle propelled by stepping motion |
CN102673304B (zh) * | 2012-06-12 | 2017-09-12 | 尚久駜 | 复合车轮结构汽车 |
CN103133628B (zh) * | 2013-03-02 | 2015-08-05 | 韦兆利 | 多轮传动自增力装置 |
CN104044681B (zh) * | 2014-06-17 | 2016-08-24 | 林基 | 一种户外多功能休闲健身车及其使用方法 |
CN108030455B (zh) * | 2017-12-25 | 2023-11-17 | 茶花家居塑料用品(连江)有限公司 | 一种平板拖清洁桶 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01115793A (ja) * | 1987-10-29 | 1989-05-09 | Matsushita Electric Ind Co Ltd | ペダル |
JPH0377736U (ja) * | 1989-11-30 | 1991-08-06 | ||
JPH0713688U (ja) * | 1993-08-17 | 1995-03-07 | 昇 岩田 | 踏み板揺動装置 |
JPH0789476A (ja) * | 1993-09-20 | 1995-04-04 | Nobuo Fukushima | 自転車用駆動装置 |
JP2003237676A (ja) * | 2002-02-12 | 2003-08-27 | Hiroyasu Yamamoto | 自転車またはサイクル運動機のペダル |
KR100656811B1 (ko) * | 2006-01-23 | 2006-12-13 | 장익병 | 택시형 자전거의 증속장치 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR324785A (fr) * | 1902-06-20 | 1903-04-10 | Perdriat Honore | Système à levier multiplicateur applicable pour bicyclette et machines quelconques à traction mécanique ou animale |
US833314A (en) * | 1905-11-20 | 1906-10-16 | Edward Fothergill | Cycle. |
FR539957A (fr) * | 1921-08-25 | 1922-07-04 | Vélo à plateaux oscillants le faisant progresser sans emploi de chaîne | |
US1600646A (en) * | 1926-04-20 | 1926-09-21 | Stetson John | Child's vehicle |
US1798971A (en) * | 1928-12-14 | 1931-03-31 | Louis F Clements | Occupant-propelled vehicle |
US2607613A (en) * | 1950-02-18 | 1952-08-19 | Lesaunier Alexandre | Manually propelled farm tractor device |
JPS56161880U (ja) * | 1980-05-02 | 1981-12-02 | ||
DE19602343A1 (de) * | 1996-01-24 | 1997-07-31 | Peter Wiesner | Tretmobil |
US6079727A (en) * | 1998-06-18 | 2000-06-27 | Fan; Ronnie Chee Keung | Occupant pedaled skateboard |
US6241269B1 (en) * | 1998-12-21 | 2001-06-05 | Ronnie Chee Keung Fan | Drive mechanism for vehicle |
US6270102B1 (en) * | 1999-10-18 | 2001-08-07 | Ronnie Chee Keung Fan | Drive mechanism for scooter |
US6688624B2 (en) * | 2001-05-01 | 2004-02-10 | Gcp, Llc | Foot pump scooter |
KR20030049681A (ko) * | 2001-12-17 | 2003-06-25 | 전홍수 | 자전거의 동력구동장치 |
CA2414580A1 (en) * | 2001-12-19 | 2003-06-19 | Johnny Chow | Pedal powered scooter |
GB2387360B (en) * | 2002-04-12 | 2005-06-01 | Tuncer Mehmet | Pedal scooter |
KR20060006902A (ko) | 2003-03-31 | 2006-01-20 | 카운실 오브 사이언티픽 엔드 인더스트리얼 리서치 | 고유황함유 석탄으로부터 유기 유황을 제거하는 방법 및 그장치 |
KR200373311Y1 (ko) * | 2004-10-07 | 2005-01-17 | 송철규 | 신축성 자전거 페달 |
US7686316B2 (en) * | 2005-11-30 | 2010-03-30 | Peter David Pasternak | Pedal drive mechanism |
US7621547B1 (en) * | 2006-07-24 | 2009-11-24 | Ronnie Chee Keung Fan | Occupant-pedaled drive mechanism for scooter |
EP1849695B1 (en) * | 2006-10-25 | 2009-09-02 | Po-Lin Chiu | Pedal scooter |
-
2008
- 2008-05-16 KR KR1020080045340A patent/KR100947556B1/ko not_active IP Right Cessation
- 2008-12-16 US US12/335,835 patent/US7878520B2/en not_active Expired - Fee Related
- 2008-12-18 EP EP08172165A patent/EP2119624A3/en not_active Withdrawn
-
2009
- 2009-01-21 TW TW098102235A patent/TW200951022A/zh unknown
- 2009-02-10 CN CNA2009100088609A patent/CN101580096A/zh active Pending
- 2009-04-16 JP JP2009099722A patent/JP4672782B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01115793A (ja) * | 1987-10-29 | 1989-05-09 | Matsushita Electric Ind Co Ltd | ペダル |
JPH0377736U (ja) * | 1989-11-30 | 1991-08-06 | ||
JPH0713688U (ja) * | 1993-08-17 | 1995-03-07 | 昇 岩田 | 踏み板揺動装置 |
JPH0789476A (ja) * | 1993-09-20 | 1995-04-04 | Nobuo Fukushima | 自転車用駆動装置 |
JP2003237676A (ja) * | 2002-02-12 | 2003-08-27 | Hiroyasu Yamamoto | 自転車またはサイクル運動機のペダル |
KR100656811B1 (ko) * | 2006-01-23 | 2006-12-13 | 장익병 | 택시형 자전거의 증속장치 |
Also Published As
Publication number | Publication date |
---|---|
EP2119624A2 (en) | 2009-11-18 |
US20090283981A1 (en) | 2009-11-19 |
EP2119624A3 (en) | 2012-01-04 |
KR100947556B1 (ko) | 2010-03-12 |
TW200951022A (en) | 2009-12-16 |
CN101580096A (zh) | 2009-11-18 |
US7878520B2 (en) | 2011-02-01 |
KR20090119355A (ko) | 2009-11-19 |
JP2009274714A (ja) | 2009-11-26 |
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