FR2589421B1 - Motocyclette sans chassis comportant un sous-chassis avant demontable - Google Patents
Motocyclette sans chassis comportant un sous-chassis avant demontableInfo
- Publication number
- FR2589421B1 FR2589421B1 FR868615057A FR8615057A FR2589421B1 FR 2589421 B1 FR2589421 B1 FR 2589421B1 FR 868615057 A FR868615057 A FR 868615057A FR 8615057 A FR8615057 A FR 8615057A FR 2589421 B1 FR2589421 B1 FR 2589421B1
- Authority
- FR
- France
- Prior art keywords
- chassis
- motorcycle
- front sub
- removable front
- removable
- 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
Links
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
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
-
- 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
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
- B62K11/02—Frames
- B62K11/04—Frames characterised by the engine being between front and rear wheels
-
- 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
- B62K21/005—Steering pivot axis arranged within the wheel, e.g. for a hub center steering arrangement
-
- 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
- B62K25/00—Axle suspensions
- B62K25/005—Axle suspensions characterised by the axle being supported at one end only
-
- 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
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
- B62K25/12—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg
- B62K25/14—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg with single arm on each fork leg
- B62K25/16—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg with single arm on each fork leg for front wheel
-
- 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
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
- B62K25/12—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg
- B62K25/22—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg with more than one arm on each fork leg
- B62K25/24—Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg with more than one arm on each fork leg for front wheel
-
- 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
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
- B62K25/28—Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay
- B62K25/283—Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay for cycles without a pedal crank, e.g. motorcycles
-
- 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
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
- B62K25/28—Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay
- B62K25/286—Axle suspensions for mounting axles resiliently on cycle frame or fork with pivoted chain-stay the shock absorber being connected to the chain-stay via a linkage mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24437685A JPS62103282A (ja) | 1985-10-30 | 1985-10-30 | 自動二輪車 |
JP24437885A JPS62103284A (ja) | 1985-10-30 | 1985-10-30 | 自動二輪車 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2589421A1 FR2589421A1 (fr) | 1987-05-07 |
FR2589421B1 true FR2589421B1 (fr) | 1992-08-28 |
Family
ID=26536707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR868615057A Expired - Fee Related FR2589421B1 (fr) | 1985-10-30 | 1986-10-29 | Motocyclette sans chassis comportant un sous-chassis avant demontable |
Country Status (2)
Country | Link |
---|---|
US (1) | US4723621A (fr) |
FR (1) | FR2589421B1 (fr) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5248019A (en) * | 1988-11-02 | 1993-09-28 | Sm Sbarro Mottas Engineering S.A. | Hub-less cycle or engine-driven vehicle |
FR2642391B1 (fr) * | 1989-01-30 | 1991-05-03 | Sbarro Mottas Eng | Vehicule motorise ou tracte muni d'une roue directrice a deux roulements |
FR2642392B1 (fr) * | 1989-01-30 | 1991-05-03 | Sbarro Mottas Eng | Vehicule motorise ou tracte |
US5069467A (en) * | 1989-05-24 | 1991-12-03 | De Bei Claudio | Front shock absorbing unit for motorcycles |
IT1234108B (it) * | 1989-05-24 | 1992-04-29 | De Bei Claudio | Gruppo di ammortizzazione anteriore per motociclo. |
US5855388A (en) * | 1996-01-18 | 1999-01-05 | Bastin-Logan Water Services, Inc. | Floating gauge mount for motorcycle |
US6155370A (en) * | 1997-09-23 | 2000-12-05 | Honda Giken Kogyo Kabushiki Kaisha | Front suspension device |
NL1007955C2 (nl) * | 1998-01-05 | 1999-07-06 | Hendrik Roelof Van Der Heide | Motorfiets voorzien van een sturende naaf. |
US6611743B2 (en) * | 1999-11-11 | 2003-08-26 | Yamaha Hatsudoki Kabushiki Kaisha | Suspension for a motorcycle |
JP4205297B2 (ja) * | 2000-09-08 | 2009-01-07 | 本田技研工業株式会社 | 自動二輪車のエンジン取付構造 |
ITBO20060828A1 (it) | 2006-12-05 | 2008-06-06 | I Tea S R L | Motocicletta provvista di sospensioni pneumatiche |
JP5112092B2 (ja) * | 2008-01-31 | 2013-01-09 | 本田技研工業株式会社 | 自動2輪車のリアフレーム取付構造 |
EP2931591B1 (fr) * | 2012-12-13 | 2017-03-08 | Motor Cycle Innovation Pty Ltd | Système de direction de véhicule |
JP6029445B2 (ja) * | 2012-12-13 | 2016-11-24 | 川崎重工業株式会社 | 車輌の前輪支持構造 |
JP6120567B2 (ja) * | 2012-12-27 | 2017-04-26 | 川崎重工業株式会社 | 車輌の操舵装置 |
US10196106B1 (en) | 2017-07-27 | 2019-02-05 | Trvstper, Inc. | Suspension assembly for a cycle |
US10526039B2 (en) | 2017-07-27 | 2020-01-07 | Trvstper, Inc. | Suspension assembly for a cycle |
US10300979B2 (en) | 2017-07-27 | 2019-05-28 | Trvstper, Inc. | Suspension assembly for a bicycle |
US10308312B2 (en) | 2017-07-27 | 2019-06-04 | Trvstper, Inc. | Suspension assembly for a cycle |
US10518836B2 (en) | 2017-07-27 | 2019-12-31 | Trvstper, Inc. | Suspension assembly for a cycle |
US10549812B2 (en) | 2017-08-28 | 2020-02-04 | Trvstper, Inc. | Inline shock absorber with gas spring for a cycle wheel suspension assembly |
US10526040B2 (en) | 2017-08-28 | 2020-01-07 | Trvstper, Inc. | Inline shock absorber with gas spring for a cycle wheel suspension assembly |
US10518839B2 (en) | 2017-08-29 | 2019-12-31 | Trvstper, Inc. | Inline shock absorber with coil spring for a cycle wheel suspension assembly |
US10549813B2 (en) | 2017-08-29 | 2020-02-04 | Trvstper, Inc. | Inline shock absorber with coil spring for a cycle wheel suspension assembly |
USD861542S1 (en) | 2018-02-08 | 2019-10-01 | Trvstper, Inc. | Cycle suspension assembly |
USD860062S1 (en) | 2018-02-08 | 2019-09-17 | Trvstper, Inc. | Cycle suspension assembly |
USD860061S1 (en) | 2018-02-08 | 2019-09-17 | Trvstper, Inc. | Cycle suspension assembly |
USD880370S1 (en) | 2018-02-08 | 2020-04-07 | Trvstper, Inc. | Cycle suspension assembly |
USD880371S1 (en) | 2018-02-08 | 2020-04-07 | Trvstper, Inc. | Cycle suspension assembly |
USD859125S1 (en) | 2018-02-08 | 2019-09-10 | Trvstper, Inc. | Cycle suspension rebound knob |
USD880369S1 (en) | 2018-02-08 | 2020-04-07 | Trvstper, Inc. | Cycle suspension assembly |
USD880372S1 (en) | 2018-02-08 | 2020-04-07 | Trvstper, Inc. | Cycle suspension assembly |
US20200079463A1 (en) | 2018-09-07 | 2020-03-12 | Trvstper, Inc. | Dual sided suspension assembly for a cycle wheel |
US11230347B2 (en) | 2018-09-25 | 2022-01-25 | Specialized Bicycle Components, Inc. | Cycle wheel suspension assembly having gas pistons with unequal gas piston areas |
US11230346B2 (en) | 2018-09-25 | 2022-01-25 | Specialized Bicycle Components Inc. | Cycle wheel suspension assembly having gas pistons with unequal gas piston areas |
US11230348B2 (en) | 2018-09-25 | 2022-01-25 | Specialized Bicycle Components, Inc. | Trailing link cycle wheel suspension assembly having gas pistons with unequal gas piston areas |
US11084552B2 (en) | 2018-09-25 | 2021-08-10 | Specialized Bicycle Components, Inc. | Simplified gas spring setup for a trailing link cycle wheel suspension |
US11208172B2 (en) | 2018-10-05 | 2021-12-28 | Specialized Bicycle Components, Inc. | Suspension pivot assemblies having a retention feature |
US11345432B2 (en) | 2018-10-12 | 2022-05-31 | Specialized Bicycle Components, Inc. | Suspension assembly for a cycle having a fork arm with dual opposing tapers |
US11273887B2 (en) | 2018-10-16 | 2022-03-15 | Specialized Bicycle Components, Inc. | Cycle suspension with travel indicator |
US11524744B2 (en) | 2019-04-09 | 2022-12-13 | Specialized Bicycle Components, Inc. | Cycle suspension with rotation sensor |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB199050A (en) * | 1921-12-09 | 1923-06-11 | William Werry | Improvements in and relating to internal combustion engines |
GB555975A (en) * | 1942-01-06 | 1943-09-15 | Vincent H R D Company Ltd | Improvements in or relating to motorcycles |
US2913255A (en) * | 1956-09-10 | 1959-11-17 | Ray W Courtney | Motorcycle front wheel suspension and steering arrangement |
US3521904A (en) * | 1968-03-20 | 1970-07-28 | Lawrence E Sheffer | Vehicle structure |
FR2418141A1 (fr) * | 1978-02-24 | 1979-09-21 | Cortanze Andre | Motocycle ou vehicule analogue a deux roues |
ES477766A1 (es) * | 1978-02-24 | 1979-10-16 | Cortanze Andre | Motociclo o vehiculo analogo de dos ruedas. |
US4401316A (en) * | 1980-03-17 | 1983-08-30 | Honda Giken Kogyo Kabushiki Kaisha | Front suspension for motocycle |
US4433850A (en) * | 1981-03-10 | 1984-02-28 | Honda Giken Kogyo Kabushiki Kaisha | Front wheel suspension system for motorcycles |
US4526249A (en) * | 1983-05-25 | 1985-07-02 | Parker James G | Front suspension system for a motorcycle |
-
1986
- 1986-10-29 FR FR868615057A patent/FR2589421B1/fr not_active Expired - Fee Related
- 1986-10-29 US US06/924,293 patent/US4723621A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4723621A (en) | 1988-02-09 |
FR2589421A1 (fr) | 1987-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |