JP6997777B2 - 変形自転車 - Google Patents
変形自転車 Download PDFInfo
- Publication number
- JP6997777B2 JP6997777B2 JP2019522837A JP2019522837A JP6997777B2 JP 6997777 B2 JP6997777 B2 JP 6997777B2 JP 2019522837 A JP2019522837 A JP 2019522837A JP 2019522837 A JP2019522837 A JP 2019522837A JP 6997777 B2 JP6997777 B2 JP 6997777B2
- Authority
- JP
- Japan
- Prior art keywords
- head tube
- frame
- fixing device
- handle
- pin
- 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.)
- Active
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Classifications
-
- 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
- B62K13/00—Cycles convertible to, or transformable into, other types of cycles or land vehicle
- B62K13/08—Frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/12—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor convertible, e.g. into children's furniture or toy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
- B62J1/08—Frames for saddles; Connections between saddle frames and seat pillars; Seat pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J7/00—Luggage carriers
- B62J7/02—Luggage carriers characterised by the arrangement thereof on cycles
- B62J7/06—Luggage carriers characterised by the arrangement thereof on cycles arranged above the front wheel, e.g. on the handlebars
-
- 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
- B62K13/00—Cycles convertible to, or transformable into, other types of cycles or land vehicle
-
- 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
- B62K13/00—Cycles convertible to, or transformable into, other types of cycles or land vehicle
- B62K13/04—Cycles convertible to, or transformable into, other types of cycles or land vehicle to a tricycle
-
- 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
- B62K15/00—Collapsible or foldable cycles
-
- 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
- B62K15/00—Collapsible or foldable cycles
- B62K15/006—Collapsible or foldable cycles the frame being foldable
-
- 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
- B62K19/00—Cycle frames
- B62K19/46—Luggage carriers forming part of frame
-
- 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
- B62K21/00—Steering devices
- B62K21/02—Front wheel forks or equivalent, e.g. single tine
-
- 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
- B62K21/00—Steering devices
- B62K21/12—Handlebars; Handlebar stems
- B62K21/16—Handlebars; Handlebar stems having adjustable parts therein
-
- 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
- B62K21/00—Steering devices
- B62K21/18—Connections between forks and handlebars or handlebar stems
- B62K21/22—Connections between forks and handlebars or handlebar stems adjustable
-
- 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
- B62K5/02—Tricycles
-
- 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
- B62K5/02—Tricycles
- B62K5/06—Frames for tricycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2206/00—Adjustable or convertible hand-propelled vehicles or sledges
- B62B2206/006—Convertible hand-propelled vehicles or sledges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2206/00—Adjustable or convertible hand-propelled vehicles or sledges
- B62B2206/02—Adjustable or convertible hand-propelled vehicles or sledges adjustable in length or width
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2301/00—Wheel arrangements; Steering; Stability; Wheel suspension
- B62B2301/10—Adjusting the position of the wheel axles to increase stability
-
- 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
- B62K15/00—Collapsible or foldable cycles
- B62K2015/001—Frames adapted to be easily dismantled
-
- 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
- B62K2201/00—Springs used in cycle frames or parts thereof
- B62K2201/06—Leaf springs
Description
Claims (3)
- 自転車を折り畳んでカートに変形させることができるようになった変形自転車であって、
前輪(20)に下端はフォーク支持部(2、2’)で連結構成され、その上端は他のフォーク支持部(3)で連結構成され、前記前輪(20)を挟んで配置される一対のフロントフォーク(1、1’)と;
前記他のフォーク支持部(3)にヘッドチューブ軸(6)で連結されるヘッドチューブ(8)と;
前記ヘッドチューブ(8)が挿入される孔(9c’)を有し、前記ヘッドチューブ(8)とボルトピン(29)で結合され、前記ボルトピン(29)を中心に前記ヘッドチューブ(8)が回転可能に連結構成されるフレーム(9)と;
前記フレーム(9)の上端に位置し、前記ヘッドチューブ(8)と連結される固定装置(11)と;
前記固定装置(11)に対してスプリング(12)を挟んで取り付けられる他の固定装置(13)と;
前記固定装置(13)にピン(13’)で連結され、その両側は前記フレーム(9)にピン(14’、14’a)で結合され、前記ピン(14’、14’a)を中心に回転する過程で前記固定装置(11、13)を引いて前記固定装置(11、13)に連結されているヘッドチューブ(8)を前記ボルトピン(29)を基点にして回転させることによって前記フロントフォーク(1、1’)を前記フレーム(9)側に折り畳むようにする固定装置ハンドル(14)と;
前記フレーム(9)にシート固定装置(16)で支持されるシート(15)と;
前記フレーム(9)の後方に連結される後輪(21)と、を含んでなることを特徴とする、変形自転車。 - 自転車を折り畳んでカートに変形させることができるようになった変形自転車であって、
前輪(120)に下端はフォーク支持部(102)で連結構成され、その上端は他のフォーク支持部(103)で連結構成され、前記前輪(120)を挟んで配置される一対のフロントフォーク(101、101’)と;
前記フロントフォークの上端に備えられるハンドルバー(110、110’)と;
前記他のフォーク支持部(103)にヘッドチューブ軸(106)で連結されるヘッドチューブ(108)と;
前記ヘッドチューブ(108)が挿入される孔(109c’)を有し、前記ヘッドチューブ(108)に締結ボルト(117)で結合され、前記締結ボルト(117)を中心に前記ヘッドチューブ(108)が回転可能に連結構成されるフレーム(109)と;
前記ヘッドチューブ(108)の一側面に上下にそれぞれ形成されるヘッドチューブロック溝(108b’、108d’)と;
前記フレーム(109)の一側に形成され、前記ヘッドチューブ(108)の回転動作によって前記ヘッドチューブロック溝(108b’、108d’)にそれぞれ選択的に連結されるフレームロック溝(109b)と;
前記フレーム(109)にピンで結合されて前記ピンを中心に回転する固定装置ハンドル(114)と;
前記固定装置ハンドル(114)の下端に突設され、前記フレームロック溝(109b)及び前記フレームロック溝(109b)に選択的に連結される前記ヘッドチューブロック溝(108b’、108d’)に挿入されて前記ヘッドチューブ(108)を前記フレーム(109)に固定させるハンドルストッパー(114c)と;
前記固定装置ハンドル(114)及び前記フレーム(109)を互いに弾力的に連結するスプリング(112)と;
前記フレーム(109)にシート固定装置(116)で支持されるシート(115)と;
前記フレーム(109)の後方に連結される後輪と、を含んでなることを特徴とする、請求項1に記載の変形自転車。 - 前記他のフォーク支持部(103)の中央に左右方向に回転可能に備えられる変形ハンドル(145)と;
前記変形ハンドル(145)の両側溝(145a、145b)に一端が挿入され、他端は前記他のフォーク支持部(103)に軸(151、151’)で結合されているラチェットストッパー(146、146’)に挿入され、前記変形ハンドル(145)の動作によって前記ラチェットストッパー(146、146’)を選択的に弾支する薄板スプリング(150、150’)と;
前記フロントフォーク(101、101’)にピン(148、148’)で結合され、前記ラチェットストッパー(146、146’)と噛み合うギアを備えたフォークギア(147、147’)と;
前記ハンドルバー(110、110’)にそれぞれ備えられるギア(147、147’)と;
前記ギア(147、147’)のギア突部(147b、147’b)に密着するハンドル固定ピン(149、149’)とをさらに含んでなることを特徴とする、請求項2に記載の変形自転車。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160141376A KR101931497B1 (ko) | 2016-10-26 | 2016-10-26 | 변형자전거 |
KR10-2016-0141376 | 2016-10-26 | ||
PCT/KR2017/011897 WO2018080189A1 (ko) | 2016-10-26 | 2017-10-26 | 변형 자전거 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019535567A JP2019535567A (ja) | 2019-12-12 |
JP6997777B2 true JP6997777B2 (ja) | 2022-01-18 |
Family
ID=62025188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019522837A Active JP6997777B2 (ja) | 2016-10-26 | 2017-10-26 | 変形自転車 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10589815B2 (ja) |
EP (1) | EP3533695B1 (ja) |
JP (1) | JP6997777B2 (ja) |
KR (1) | KR101931497B1 (ja) |
CN (1) | CN109996720B (ja) |
WO (1) | WO2018080189A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN207374591U (zh) * | 2017-11-03 | 2018-05-18 | 宁波泰茂车业有限公司 | 一种自行车前叉与车手及车架头管的快速锁紧装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004017949A (ja) | 2002-06-20 | 2004-01-22 | Suzuki Yoshiaki | 折り畳み自転車 |
JP2008132955A (ja) | 2006-11-28 | 2008-06-12 | Masahiko Harada | 折りたたみ式自転車 |
JP2012224186A (ja) | 2011-04-19 | 2012-11-15 | Mitoshi Ishii | 安全走行用自転車 |
US20160016629A1 (en) | 2013-04-01 | 2016-01-21 | Jianmin Wang | Draw-bar box type portable folding electro-tricycle with folding chair function |
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US3575436A (en) * | 1967-10-26 | 1971-04-20 | Raymond E Templeton | Basket-carrying frame for three-wheeled vehicles |
US3658354A (en) * | 1970-02-16 | 1972-04-25 | George W Read | Method and apparatus for converting a tricycle to a bicycle |
US3827705A (en) * | 1972-12-11 | 1974-08-06 | R Templeton | Tricycle drive train |
JP3514273B2 (ja) * | 1995-04-10 | 2004-03-31 | 本田技研工業株式会社 | ゴルフカート |
KR200301491Y1 (ko) | 2002-10-31 | 2003-01-24 | 주식회사 평화자동차 | 카트형 3륜 자전거 |
DE20313278U1 (de) * | 2003-08-27 | 2003-10-16 | Chu Arthur | Faltbares Fahrrad |
TWM259748U (en) * | 2004-06-28 | 2005-03-21 | Guo-Ming Huang | Foldable bicycle frame |
KR200371746Y1 (ko) | 2004-09-13 | 2005-01-03 | 임춘남 | 절첩식 자전거 |
CN2811137Y (zh) * | 2005-02-03 | 2006-08-30 | 戴光凯 | 折叠便携式代步车 |
KR100911241B1 (ko) | 2008-10-10 | 2009-08-06 | 김정만 | 다변형 접이식 자전거 |
CN101870317A (zh) * | 2009-04-27 | 2010-10-27 | 詹富生 | 前管变角型购物伴侣自行车 |
CN101870319B (zh) * | 2009-04-27 | 2012-05-09 | 詹富生 | X型购物伴侣自行车 |
CN101870318B (zh) * | 2009-04-27 | 2012-05-23 | 詹富生 | 菱型购物伴侣自行车 |
US8308233B1 (en) | 2009-08-17 | 2012-11-13 | Edward Gradington | Bicycle passenger seat and associated method |
KR20110038797A (ko) * | 2009-10-09 | 2011-04-15 | 김한나 | 각도조절이 용이한 안장 |
GB2479123B (en) * | 2010-03-29 | 2013-10-16 | Edmund Helmuth Bush | Cycle convertible into a shopping trolley |
US9365254B1 (en) * | 2014-01-09 | 2016-06-14 | Richard Leo Durrett | Mobility scooter |
CN204432871U (zh) * | 2014-10-11 | 2015-07-01 | 浙江金棒运动器材有限公司 | 滑板车折叠限位装置 |
CN104443201A (zh) | 2014-11-19 | 2015-03-25 | 庞思均 | 一种多功用、可折叠变幻的电动车 |
US9457864B2 (en) * | 2015-02-18 | 2016-10-04 | GM Global Technology Operations LLC | Integrated folding bike system |
US9840301B2 (en) * | 2015-07-21 | 2017-12-12 | Taga Bikes Ltd | Cargo cycle with passenger seats |
US10577045B2 (en) * | 2016-08-19 | 2020-03-03 | Hauler Cycles, LLC | Bicycle conversion kit and cargo bicycle apparatus |
US9926032B1 (en) * | 2016-12-07 | 2018-03-27 | Kun Yuan Tong | Convertible tricycle |
-
2016
- 2016-10-26 KR KR1020160141376A patent/KR101931497B1/ko active IP Right Grant
-
2017
- 2017-10-26 CN CN201780061464.5A patent/CN109996720B/zh active Active
- 2017-10-26 EP EP17865789.6A patent/EP3533695B1/en active Active
- 2017-10-26 JP JP2019522837A patent/JP6997777B2/ja active Active
- 2017-10-26 US US16/344,994 patent/US10589815B2/en not_active Expired - Fee Related
- 2017-10-26 WO PCT/KR2017/011897 patent/WO2018080189A1/ko unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004017949A (ja) | 2002-06-20 | 2004-01-22 | Suzuki Yoshiaki | 折り畳み自転車 |
JP2008132955A (ja) | 2006-11-28 | 2008-06-12 | Masahiko Harada | 折りたたみ式自転車 |
JP2012224186A (ja) | 2011-04-19 | 2012-11-15 | Mitoshi Ishii | 安全走行用自転車 |
US20160016629A1 (en) | 2013-04-01 | 2016-01-21 | Jianmin Wang | Draw-bar box type portable folding electro-tricycle with folding chair function |
Also Published As
Publication number | Publication date |
---|---|
EP3533695A1 (en) | 2019-09-04 |
CN109996720B (zh) | 2021-01-29 |
KR20180045752A (ko) | 2018-05-04 |
US10589815B2 (en) | 2020-03-17 |
WO2018080189A1 (ko) | 2018-05-03 |
EP3533695B1 (en) | 2021-03-17 |
US20190270492A1 (en) | 2019-09-05 |
EP3533695A4 (en) | 2019-11-13 |
KR101931497B1 (ko) | 2018-12-21 |
JP2019535567A (ja) | 2019-12-12 |
CN109996720A (zh) | 2019-07-09 |
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