| 54 |
Titel |
TI |
[EN] Bicycle wheel travel path for selectively applying chainstay lengthening effect and apparatus for providing same |
| 71/73 |
Anmelder/Inhaber |
PA |
SANTA CRUZ BICYCLES INC, US
|
| 72 |
Erfinder |
IN |
CALON JAMIE W, CA
;
KLASSEN JAMES B, CA
|
| 22/96 |
Anmeldedatum |
AD |
05.01.2001 |
| 21 |
Anmeldenummer |
AN |
75615001 |
|
Anmeldeland |
AC |
US |
|
Veröffentlichungsdatum |
PUB |
03.12.2002 |
33
31
32 |
Priorität |
PRC
PRN
PRD |
US
37793195
25.01.1995
|
33
31
32 |
PRC
PRN
PRD |
US
55816295
15.11.1995
|
33
31
32 |
PRC
PRN
PRD |
US
3913598
13.03.1998
|
33
31
32 |
PRC
PRN
PRD |
US
4070297
13.03.1997
|
| 51 |
IPC-Hauptklasse |
ICM |
B62K 25/28
|
| 51 |
IPC-Nebenklasse |
ICS |
|
|
IPC-Zusatzklasse |
ICA |
|
|
IPC-Indexklasse |
ICI |
|
|
Gemeinsame Patentklassifikation |
CPC |
B62K 25/286
|
|
MCD-Hauptklasse |
MCM |
|
|
MCD-Nebenklasse |
MCS |
B62K 25/28
(2006.01)
|
|
MCD-Zusatzklasse |
MCA |
|
| 57 |
Zusammenfassung |
AB |
[EN] A rear suspension system for a bicycle. The system directs the rear wheel along a predetermined, S-shaped path as the suspension is compressed. The path is configured to provide a chainstay lengthening effect only at those points where this is needed to counterbalance the pedal inputs of the rider; at those points in the wheel travel path where there is a chainstay lengthening effect, the chain tension which results from the pedal inputs exerts a downward force on the rear wheel, preventing unwanted compression of the suspension. The system employs a dual eccentric crank mechanism mounted adjacent the bottom bracket shell to provide the desired control characteristics. |
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
in Recherche ermittelt |
CT |
|
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
vom Anmelder genannt |
CT |
DE000000692011A
FR000000933079A
US000004671525A
US000004789042A
US000004789174A
US000005121937A
US000005306036A
US000005452910A
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
in Recherche ermittelt |
CTNP |
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
vom Anmelder genannt |
CTNP |
|
|
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|
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Prüfstoff-IPC |
ICP |
B62K 25/26
|
