DE20215604U1 - Unicycle with shock absorption - Google Patents
Unicycle with shock absorptionInfo
- Publication number
- DE20215604U1 DE20215604U1 DE20215604U DE20215604U DE20215604U1 DE 20215604 U1 DE20215604 U1 DE 20215604U1 DE 20215604 U DE20215604 U DE 20215604U DE 20215604 U DE20215604 U DE 20215604U DE 20215604 U1 DE20215604 U1 DE 20215604U1
- Authority
- DE
- Germany
- Prior art keywords
- tube
- lower tube
- sleeve
- unicycle according
- halves
- 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 - Lifetime
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
- B62K1/00—Unicycles
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Description
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically
Claims (12)
der Stoßdämpfer (20) ein oberes Rohr (21), eine weiche komprimierbare Druckhülse (22), eine Führungsbuchse (23), ein unteres Rohr (25) und eine Druck feder (26) aufweist, von denen:
das obere Rohr (21) mit seinem oberen Ende jeweils an einem der beiden freien Enden der Gabel (15) befestigt ist,
die Druckhülse (22) an dem oberen Rohr (21) angebracht ist,
die Führungsbuchse (23) an dem oberen Rohr (21) angebracht und in dem unteren Rohr (25) befestigt ist sowie mit ihrem oberen Ende in der Druckhülse (22) gelagert ist, wobei die Führungsbuchse (23) zwei halbzylindrische Buchsenhälften (24) aufweist, die miteinander verbunden sind, um das obere Rohr (21) zu um schließen,
das untere Rohr (25) mit seinem oberen Ende die Führungsbuchse (23) ab stützt und mit seinem unteren Ende jeweils an einem Ende der Antriebswelle (30) angebracht ist, und
die Druckfeder (26) in dem unteren Rohr (25) angeordnet ist und mit ihrem oberen Ende an einem unteren Ende des oberen Rohres (21) und mit ihrem unteren Ende an dem unteren Ende des unteren Rohres (25) abgestützt ist.A shock absorber unicycle comprising: a drive shaft ( 30 ), a wheel ( 40 ) attached to the drive shaft ( 30 ), and a seat tube ( 10 ) provided with a fork ( 15 ) at its lower end which is provided with a shock absorber ( 20 ) at each of its two free ends, the shock absorbers being fixed at the two ends of the drive shaft ( 30 ), wherein:
the shock absorber ( 20 ) has an upper tube ( 21 ), a soft compressible pressure sleeve ( 22 ), a guide bush ( 23 ), a lower tube ( 25 ) and a compression spring ( 26 ), of which:
the upper tube ( 21 ) is fastened with its upper end to one of the two free ends of the fork ( 15 ),
the pressure sleeve ( 22 ) is attached to the upper tube ( 21 ),
the guide bushing ( 23 ) is attached to the upper pipe ( 21 ) and fastened in the lower pipe ( 25 ) and is mounted with its upper end in the pressure sleeve ( 22 ), the guide bushing ( 23 ) having two semi-cylindrical bushing halves ( 24 ) connected together to close the upper tube ( 21 ),
the lower tube ( 25 ) with its upper end supports the guide bushing ( 23 ) and is attached with its lower end to one end of the drive shaft ( 30 ), and
the compression spring ( 26 ) is arranged in the lower tube ( 25 ) and is supported with its upper end at a lower end of the upper tube ( 21 ) and with its lower end at the lower end of the lower tube ( 25 ).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20215604U DE20215604U1 (en) | 2002-10-10 | 2002-10-10 | Unicycle with shock absorption |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20215604U DE20215604U1 (en) | 2002-10-10 | 2002-10-10 | Unicycle with shock absorption |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20215604U1 true DE20215604U1 (en) | 2002-12-19 |
Family
ID=7975864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20215604U Expired - Lifetime DE20215604U1 (en) | 2002-10-10 | 2002-10-10 | Unicycle with shock absorption |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20215604U1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2028089A1 (en) * | 2007-08-22 | 2009-02-25 | Branc Co., Ltd. | Monocycle |
EP2105376A1 (en) * | 2008-03-25 | 2009-09-30 | Stephan Hahn | Unicycle with off-center height adjustable assembly |
JP2009227133A (en) * | 2008-03-24 | 2009-10-08 | Stefan Hahn | Unicycle having off-center height adjustment assembly |
ITPD20090152A1 (en) * | 2009-05-26 | 2010-11-27 | Brandpate Llc | MEANS OF LOCOMOTION BY SINGLE-WHEEL |
-
2002
- 2002-10-10 DE DE20215604U patent/DE20215604U1/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2028089A1 (en) * | 2007-08-22 | 2009-02-25 | Branc Co., Ltd. | Monocycle |
JP2009227133A (en) * | 2008-03-24 | 2009-10-08 | Stefan Hahn | Unicycle having off-center height adjustment assembly |
EP2105376A1 (en) * | 2008-03-25 | 2009-09-30 | Stephan Hahn | Unicycle with off-center height adjustable assembly |
ITPD20090152A1 (en) * | 2009-05-26 | 2010-11-27 | Brandpate Llc | MEANS OF LOCOMOTION BY SINGLE-WHEEL |
WO2010136416A1 (en) * | 2009-05-26 | 2010-12-02 | Brandpate Llc | Unicycle |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20030130 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20051117 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20090501 |