DE8809795U1 - - Google Patents
Info
- Publication number
- DE8809795U1 DE8809795U1 DE8809795U DE8809795U DE8809795U1 DE 8809795 U1 DE8809795 U1 DE 8809795U1 DE 8809795 U DE8809795 U DE 8809795U DE 8809795 U DE8809795 U DE 8809795U DE 8809795 U1 DE8809795 U1 DE 8809795U1
- Authority
- DE
- Germany
- 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
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
- B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
- B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
- B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
- B62M9/08—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving eccentrically- mounted or elliptically-shaped driving or driven wheel; with expansible driving or driven wheel
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8809795U DE8809795U1 (en) | 1988-08-01 | 1988-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8809795U DE8809795U1 (en) | 1988-08-01 | 1988-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8809795U1 true DE8809795U1 (en) | 1988-12-01 |
Family
ID=6826523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8809795U Expired DE8809795U1 (en) | 1988-08-01 | 1988-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8809795U1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006097159A1 (en) * | 2005-03-15 | 2006-09-21 | Rotor Componentes Tecnologicos, S.L. | Ovoid chainrings for optimising pedalling |
| WO2012010257A1 (en) | 2010-07-23 | 2012-01-26 | Rotor Componentes Tecnológicos S.L. | Attachment of an ovoid chainring |
| DE102010052116A1 (en) | 2010-11-18 | 2012-05-24 | Viktor Glushko | Elongated chain ring for foot pedal drive, has clamping tool, particularly of bicycle, where middle part connects two tip tooth ends with each other and with crank lever of foot pedal drive |
| DE102011101373A1 (en) | 2011-05-10 | 2012-11-15 | Viktor Glushko | Chain ring for chain gear of bicycle, has chain portion of chain enlacing teeth of chain ring, where pressure limiters are protruded outward from chain ring in radial manner, and inner side edge of chain strap is supported by chain section |
| WO2013104663A1 (en) | 2012-01-11 | 2013-07-18 | Rotor Componentes Tecnológicos S.L | Crank arm spider improvement for attaching ovoid chainrings |
| DE102013001955A1 (en) | 2013-02-01 | 2014-08-07 | Viktor Glushko | Wing part curve contour for asymmetrical chain ring wing of chain ring, has front side part curve contour, whose front sector is smaller than rear sector of rear side part curve contour |
| DE102014004759A1 (en) | 2014-03-28 | 2015-10-01 | Viktor Glushko | Wing part curve contour of an asymmetric chainring wing |
-
1988
- 1988-08-01 DE DE8809795U patent/DE8809795U1/de not_active Expired
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006097159A1 (en) * | 2005-03-15 | 2006-09-21 | Rotor Componentes Tecnologicos, S.L. | Ovoid chainrings for optimising pedalling |
| US7749117B2 (en) * | 2005-03-15 | 2010-07-06 | Rotor Components Technologies, S.L. | Ovoid chainrings for optimising conventional pedaling |
| WO2012010257A1 (en) | 2010-07-23 | 2012-01-26 | Rotor Componentes Tecnológicos S.L. | Attachment of an ovoid chainring |
| DE102010052116A1 (en) | 2010-11-18 | 2012-05-24 | Viktor Glushko | Elongated chain ring for foot pedal drive, has clamping tool, particularly of bicycle, where middle part connects two tip tooth ends with each other and with crank lever of foot pedal drive |
| DE102011101373A1 (en) | 2011-05-10 | 2012-11-15 | Viktor Glushko | Chain ring for chain gear of bicycle, has chain portion of chain enlacing teeth of chain ring, where pressure limiters are protruded outward from chain ring in radial manner, and inner side edge of chain strap is supported by chain section |
| DE102011101373B4 (en) * | 2011-05-10 | 2016-05-04 | Viktor Glushko | Chainring of a chain transmission |
| WO2013104663A1 (en) | 2012-01-11 | 2013-07-18 | Rotor Componentes Tecnológicos S.L | Crank arm spider improvement for attaching ovoid chainrings |
| DE102013001955A1 (en) | 2013-02-01 | 2014-08-07 | Viktor Glushko | Wing part curve contour for asymmetrical chain ring wing of chain ring, has front side part curve contour, whose front sector is smaller than rear sector of rear side part curve contour |
| DE102014004759A1 (en) | 2014-03-28 | 2015-10-01 | Viktor Glushko | Wing part curve contour of an asymmetric chainring wing |