IT1259523B - Bicycle gear change control device - Google Patents
Bicycle gear change control deviceInfo
- Publication number
- IT1259523B IT1259523B ITTO920316A ITTO920316A IT1259523B IT 1259523 B IT1259523 B IT 1259523B IT TO920316 A ITTO920316 A IT TO920316A IT TO920316 A ITTO920316 A IT TO920316A IT 1259523 B IT1259523 B IT 1259523B
- Authority
- IT
- Italy
- Prior art keywords
- gear change
- control device
- change control
- bicycle gear
- selection
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 abstract 1
- 230000000284 resting effect Effects 0.000 abstract 1
Landscapes
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
A bicycle gear change device which can especially be used on mountain bikes comprises two control levers 3, 4 for two independent ratchet gear mechanisms used to control the upward and downward selection respectively of various gear transmission ratios. The device also includes indicator means for identifying the various selection positions. Each operating lever is subject to the effect of elastic means which return it to the same resting position after any selection manoeuvre. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO920316A IT1259523B (en) | 1992-04-07 | 1992-04-07 | Bicycle gear change control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO920316A IT1259523B (en) | 1992-04-07 | 1992-04-07 | Bicycle gear change control device |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO920316A0 ITTO920316A0 (en) | 1992-04-07 |
ITTO920316A1 ITTO920316A1 (en) | 1993-10-07 |
IT1259523B true IT1259523B (en) | 1996-03-20 |
Family
ID=11410387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO920316A IT1259523B (en) | 1992-04-07 | 1992-04-07 | Bicycle gear change control device |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1259523B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022229092A1 (en) * | 2021-04-26 | 2022-11-03 | Zf Friedrichshafen Ag | Gear selector lever having bowden cables running in opposite directions |
-
1992
- 1992-04-07 IT ITTO920316A patent/IT1259523B/en active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022229092A1 (en) * | 2021-04-26 | 2022-11-03 | Zf Friedrichshafen Ag | Gear selector lever having bowden cables running in opposite directions |
Also Published As
Publication number | Publication date |
---|---|
ITTO920316A0 (en) | 1992-04-07 |
ITTO920316A1 (en) | 1993-10-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE121688T1 (en) | BRAKE AND GEAR CHANGE CONTROL DEVICE FOR A BICYCLE. | |
ATE150146T1 (en) | PROGRESSIVE DISPLAY GEAR SELECTION CONTROL DEVICE AND METHOD | |
GB2202910B (en) | Shift control apparatus for automatic transmission | |
DE68906402D1 (en) | DEVICE FOR ACTUATING A GEARBOX. | |
EP0656492A3 (en) | Shift lever arrangement for transmission. | |
DE69706449T2 (en) | Gear shift device for a vehicle | |
DE3264593D1 (en) | Gear change hand control with locking of the reverse | |
DE69309580D1 (en) | Starting gear selection control device and method | |
DE3683298D1 (en) | BICYCLE BRAKE CONTROL, IN PARTICULAR FOR ROAD BIKES. | |
GB2099935B (en) | Parking lock mechanism for a shift lever | |
GB2021499A (en) | Vehicle Anti-theft Device | |
GB9013620D0 (en) | Column shift with safety device | |
HK68197A (en) | Gear change device | |
DE69216305D1 (en) | Lever with toggle link mechanism for parking brake | |
IT1259523B (en) | Bicycle gear change control device | |
SE8804342D0 (en) | VAEXELLAADA BEFORE AN INDUSTRIAL VEHICLE | |
DE2860927D1 (en) | Lever operated device for a vehicle's climatisation. | |
TW371287B (en) | Auxiliary shift lever for use with a bicycle shifting device | |
TW276229B (en) | A speed-change operation device for a bicycle | |
DE69210203D1 (en) | Actuating unit for switching a vehicle transmission | |
JPS546238A (en) | Speed shifting mechanism for automotive transmission | |
ATE172678T1 (en) | MULTI-SPEED BICYCLE HUB AND ACTUATING DEVICE THEREOF | |
FR2704503B1 (en) | Control device for a parking brake with folding operating lever to maintain the brake application. | |
ITMI930634A1 (en) | DEVICE FOR AUTOMATIC REMOTE OPERATION OF THE PEDALS OF A VEHICLE | |
IT1283387B1 (en) | Brake lever unit with incorporated gearshift control unit |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19990430 |