BE417158A - - Google Patents
Info
- Publication number
- BE417158A BE417158A BE417158DA BE417158A BE 417158 A BE417158 A BE 417158A BE 417158D A BE417158D A BE 417158DA BE 417158 A BE417158 A BE 417158A
- Authority
- BE
- Belgium
- Prior art keywords
- handlebars
- wheels
- reduction gear
- act
- chain
- Prior art date
Links
- 230000009467 reduction Effects 0.000 claims description 8
- 230000001174 ascending effect Effects 0.000 claims 1
- 230000008094 contradictory effect Effects 0.000 claims 1
- 239000003638 chemical reducing agent Substances 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
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
- B62M1/12—Rider propulsion of wheeled vehicles operated by both hand and foot power
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE417158A true BE417158A (enEXAMPLES) |
Family
ID=79918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE417158D BE417158A (enEXAMPLES) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE417158A (enEXAMPLES) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1197428A3 (de) * | 2000-10-10 | 2004-12-29 | Robert Waldmeier | Fahrrad mit zusätzlichem Vorderradantrieb |
-
0
- BE BE417158D patent/BE417158A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1197428A3 (de) * | 2000-10-10 | 2004-12-29 | Robert Waldmeier | Fahrrad mit zusätzlichem Vorderradantrieb |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2686305A1 (fr) | Guidon propulseur pour bicyclette. | |
| BE417158A (enEXAMPLES) | ||
| FR2829992A1 (fr) | Bicyclette a changement de vitesse | |
| EP4392313A1 (en) | Chain tensioner | |
| CA2588383A1 (fr) | Dispositif de transmission pour cycle et analogues | |
| BE543761A (enEXAMPLES) | ||
| FR2785589A1 (fr) | Convertisseur de couple | |
| FR2878815A1 (fr) | Mecanisme a courroie transformant un mouvement alternatif obtenu par l'action des pieds ou des mains d'un utilisateur, en rotation continue | |
| FR2624087A1 (fr) | Systeme de propulsion d'un vehicule, notamment bicyclette, utilisant l'energie musculaire des bras et des jambes | |
| BE395219A (enEXAMPLES) | ||
| BE510852A (enEXAMPLES) | ||
| FR2762283A1 (fr) | Bicyclette a deux roues motrices permettant l'utilisation d'un derailleur sur la roue avant | |
| FR2917060A1 (fr) | Pedalier de cycle a geometrie variable | |
| CH220904A (fr) | Véhicule du genre cycle, à pédales et chaîne de transmission. | |
| BE502473A (enEXAMPLES) | ||
| BE429282A (enEXAMPLES) | ||
| BE1005185A3 (fr) | Dispositif de transmission d'efforts pour cycles. | |
| BE493584A (enEXAMPLES) | ||
| FR2516041A1 (fr) | Para systeme bielle-manivelle a roues libres axiales jumelees | |
| CH327152A (fr) | Bicyclette | |
| WO2002022437A1 (fr) | Structure de bicyclette avec pedales reculantes | |
| BE391403A (enEXAMPLES) | ||
| SK8018Y1 (sk) | Kinematické usporiadanie nezávislého ľavého a/alebo pravého hnacieho mechanizmu pedálového dopravného prostriedku s plynulou zmenou prevodu | |
| BE337839A (enEXAMPLES) | ||
| FR2806371A1 (fr) | Dispositif d'aide au pedalage pour cycle |