NO975001D0 - Sykkelkrank - Google Patents
SykkelkrankInfo
- Publication number
- NO975001D0 NO975001D0 NO975001A NO975001A NO975001D0 NO 975001 D0 NO975001 D0 NO 975001D0 NO 975001 A NO975001 A NO 975001A NO 975001 A NO975001 A NO 975001A NO 975001 D0 NO975001 D0 NO 975001D0
- Authority
- NO
- Norway
- Prior art keywords
- bicycle crank
- bicycle
- crank
- Prior art date
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
- B62M3/00—Construction of cranks operated by hand or foot
- B62M3/02—Construction of cranks operated by hand or foot of adjustable length
-
- 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
- B62M1/36—Rider propulsion of wheeled vehicles with rotary cranks, e.g. with pedal cranks
-
- 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
- B62M1/10—Rider propulsion of wheeled vehicles involving devices which enable the mechanical storing and releasing of energy occasionally, e.g. arrangement of flywheels
-
- 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
- B62M3/00—Construction of cranks operated by hand or foot
- B62M3/02—Construction of cranks operated by hand or foot of adjustable length
- B62M3/04—Construction of cranks operated by hand or foot of adjustable length automatically adjusting
-
- 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
- B62M3/00—Construction of cranks operated by hand or foot
- B62M2003/006—Crank arrangements to overcome dead points
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO975001A NO304734B1 (no) | 1997-10-30 | 1997-10-30 | Sykkelkrank |
AU97667/98A AU732911B2 (en) | 1997-10-30 | 1998-10-07 | Cycle crank |
JP2000518875A JP2001521859A (ja) | 1997-10-30 | 1998-10-07 | 自転車用クランク |
EP98951824A EP1024995A2 (en) | 1997-10-30 | 1998-10-07 | Cycle crank |
KR1020007004484A KR20010024568A (ko) | 1997-10-30 | 1998-10-07 | 자전거 크랭크 |
CN98811328A CN1279640A (zh) | 1997-10-30 | 1998-10-07 | 自行车曲柄 |
PCT/NO1998/000302 WO1999022981A1 (en) | 1997-10-30 | 1998-10-07 | Cycle crank |
CA002307608A CA2307608A1 (en) | 1997-10-30 | 1998-10-07 | Cycle crank |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO975001A NO304734B1 (no) | 1997-10-30 | 1997-10-30 | Sykkelkrank |
Publications (3)
Publication Number | Publication Date |
---|---|
NO975001D0 true NO975001D0 (no) | 1997-10-30 |
NO975001A NO975001A (no) | 1999-02-08 |
NO304734B1 NO304734B1 (no) | 1999-02-08 |
Family
ID=19901271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO975001A NO304734B1 (no) | 1997-10-30 | 1997-10-30 | Sykkelkrank |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1024995A2 (no) |
JP (1) | JP2001521859A (no) |
KR (1) | KR20010024568A (no) |
CN (1) | CN1279640A (no) |
AU (1) | AU732911B2 (no) |
CA (1) | CA2307608A1 (no) |
NO (1) | NO304734B1 (no) |
WO (1) | WO1999022981A1 (no) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19927733A1 (de) * | 1999-06-17 | 2000-12-21 | Kageneck Karl Erbo Graf | Tretantrieb, insbesondere für Fahrräder |
FR2807998B1 (fr) * | 2000-04-25 | 2002-06-14 | Henri Peyre | Pedalier de bicyclette a impulsions |
WO2005087576A1 (en) * | 2004-03-09 | 2005-09-22 | Dabbaj Rad H | Drive mechanism and vehicle |
WO2006045150A1 (en) * | 2004-10-26 | 2006-05-04 | Robert Masterton Smith | Improvements in drive mechanisms for human-powered machines |
WO2006060874A1 (en) * | 2004-12-10 | 2006-06-15 | Univ Western Sydney | A drive assembly for a crank mechanism |
CN104340321A (zh) * | 2013-07-23 | 2015-02-11 | 赵广胜 | 往复式双蓄能驱动装置及其制造方法 |
FR3023534A1 (fr) * | 2014-07-10 | 2016-01-15 | Etienne Hammann | Pedalier, notamment pedalier de bicyclette. |
JP2021508630A (ja) * | 2017-11-02 | 2021-03-11 | リアクト アクティヴ バイク リミテッドReact Active Bike Ltd. | 足推進アセンブリ |
JP6660642B1 (ja) * | 2018-10-01 | 2020-03-11 | 籠田 憲雄 | 自転車用動力伝達装置 |
CN110329416A (zh) * | 2019-08-20 | 2019-10-15 | 陈德强 | 一种上坡省力的自行车脚蹬机构 |
US11584474B1 (en) * | 2019-09-21 | 2023-02-21 | Jorge Valdez | Bicycle propulsion system |
US11814134B2 (en) * | 2021-12-16 | 2023-11-14 | John Daniel Corder | Pivoting crank arm for increased torque |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR542368A (fr) * | 1921-10-15 | 1922-08-10 | Pédalier de bicyclette à roue dentée et à ressorts compensateurs | |
US2316530A (en) * | 1941-05-03 | 1943-04-13 | Torval W Nilsen | Crank unit |
FR2409183A1 (fr) * | 1977-11-22 | 1979-06-15 | Chepelow Vsevolod | Dispositif ameliorant le rendement d'un pedalier de bicyclette |
DE3425342A1 (de) * | 1984-03-24 | 1986-01-16 | Günther 7505 Ettlingen Zschernitz | Gelenk-tretkurbel fuer fahrrad |
US5157988A (en) * | 1991-06-11 | 1992-10-27 | Pinkstock Donald H | Elastic crank for bicycles |
-
1997
- 1997-10-30 NO NO975001A patent/NO304734B1/no unknown
-
1998
- 1998-10-07 CA CA002307608A patent/CA2307608A1/en not_active Abandoned
- 1998-10-07 KR KR1020007004484A patent/KR20010024568A/ko not_active Application Discontinuation
- 1998-10-07 EP EP98951824A patent/EP1024995A2/en not_active Withdrawn
- 1998-10-07 CN CN98811328A patent/CN1279640A/zh active Pending
- 1998-10-07 AU AU97667/98A patent/AU732911B2/en not_active Ceased
- 1998-10-07 WO PCT/NO1998/000302 patent/WO1999022981A1/en not_active Application Discontinuation
- 1998-10-07 JP JP2000518875A patent/JP2001521859A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
NO975001A (no) | 1999-02-08 |
WO1999022981A1 (en) | 1999-05-14 |
KR20010024568A (ko) | 2001-03-26 |
CA2307608A1 (en) | 1999-05-14 |
AU732911B2 (en) | 2001-05-03 |
AU9766798A (en) | 1999-05-24 |
JP2001521859A (ja) | 2001-11-13 |
CN1279640A (zh) | 2001-01-10 |
EP1024995A2 (en) | 2000-08-09 |
NO304734B1 (no) | 1999-02-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69717061D1 (de) | Fahrrad- Tretkurbel | |
DK0996565T3 (da) | Foldelig cykel | |
DE69926207D1 (de) | Fahrradrad | |
DE69926206D1 (de) | Fahrradrad | |
DE69605263D1 (de) | Fahrradtretkurbel | |
DE69832734D1 (de) | Fahrrad- Schalt-Einheit | |
DE69804912D1 (de) | Fahrradschuh | |
DE69931291D1 (de) | Fahrradpedale | |
DE69828534D1 (de) | Fahrradrad | |
DE69803473D1 (de) | Fahrradgabel | |
NO975001D0 (no) | Sykkelkrank | |
ITMO960134A0 (it) | Monopattino | |
DE69819810D1 (de) | Fahrradkettenschaltung | |
DE59802086D1 (de) | Kurbeltrieb | |
DE69827076D1 (de) | Fahrradpedale | |
IT1297359B1 (it) | Motocicletta | |
DE69711255D1 (de) | Motorrad | |
DK147497A (da) | Transportcykel | |
KR970049457U (ko) | 1인승 자전거 겸용한 2인승 자전거 | |
ATA29197A (de) | Fahrradgangschaltung | |
ID20853A (id) | Sepeda motor | |
DE69806489D1 (de) | Fahrrad | |
FR2771701B3 (fr) | Pedalier de bicyclette | |
ATA35697A (de) | Doppelkurbeltrieb | |
KR950023158U (ko) | 자전거용 크랭크 |