EP0392140A3 - Steerable skate board - Google Patents
Steerable skate board Download PDFInfo
- Publication number
- EP0392140A3 EP0392140A3 EP19900101584 EP90101584A EP0392140A3 EP 0392140 A3 EP0392140 A3 EP 0392140A3 EP 19900101584 EP19900101584 EP 19900101584 EP 90101584 A EP90101584 A EP 90101584A EP 0392140 A3 EP0392140 A3 EP 0392140A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- steerable
- skate board
- muscle
- power drive
- drive devices
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/12—Roller skates; Skate-boards with driving mechanisms
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/01—Skateboards
Landscapes
- Motorcycle And Bicycle Frame (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Laminated Bodies (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3902547A DE3902547A1 (en) | 1989-01-28 | 1989-01-28 | STEERABLE ROLLBOARD |
DE3902547 | 1989-01-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0392140A2 EP0392140A2 (en) | 1990-10-17 |
EP0392140A3 true EP0392140A3 (en) | 1990-12-05 |
EP0392140B1 EP0392140B1 (en) | 1995-05-17 |
Family
ID=6372980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP90101584A Expired - Lifetime EP0392140B1 (en) | 1989-01-28 | 1990-01-26 | Steerable skate board |
Country Status (4)
Country | Link |
---|---|
US (1) | US5029887A (en) |
EP (1) | EP0392140B1 (en) |
AT (1) | ATE122578T1 (en) |
DE (2) | DE3902547A1 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29510301U1 (en) * | 1995-06-09 | 1995-11-16 | Kroher, Karl, 92711 Parkstein | Rolling device |
TW454539U (en) * | 2000-11-08 | 2001-09-11 | Gu Hung Jiun | Rear-driven configuration swinging cart |
US6341790B1 (en) * | 2001-03-23 | 2002-01-29 | Chih-Liang Chen | Front wheel assembly for a skate vehicle |
US6488295B1 (en) | 2001-05-03 | 2002-12-03 | Robert H. Bryant | Stable and maneuverable two-wheeled vehicle |
DE10141147B4 (en) * | 2001-08-22 | 2004-05-13 | Pan Patellis | Roller board with a manual pull drive that can be operated by the driver |
US7150461B2 (en) * | 2002-01-07 | 2006-12-19 | Minson Enterprises Co., Ltd | Foldable skateboard |
US20030178803A1 (en) * | 2002-03-20 | 2003-09-25 | Michael Killian | Two wheel steering scooter with latitudinal aligned wheels |
US7226062B1 (en) * | 2003-10-24 | 2007-06-05 | Nick Stefano | Recreational wheelie vehicle |
US7931519B2 (en) * | 2007-02-14 | 2011-04-26 | Jeremy Fox | Fingerboard skateboard |
US8079604B2 (en) * | 2009-05-28 | 2011-12-20 | Surfskate Industries, Llc | Skateboard providing substantial freedom of movement of the front truck assembly |
IT1394607B1 (en) | 2009-06-08 | 2012-07-05 | Bolditalia S R L | REFINEMENT IN SKIING OR TABLE ON WHEELS. |
US7976034B1 (en) * | 2010-01-25 | 2011-07-12 | Hong Thomas K | Foldable skateboard |
WO2013106324A1 (en) * | 2012-01-09 | 2013-07-18 | Wurst James | Three wheel lean-steer skateboard |
US8684376B2 (en) | 2012-01-09 | 2014-04-01 | James Wurst | Three wheel lean-steer skateboard |
US9764218B2 (en) * | 2015-01-23 | 2017-09-19 | Acton, Inc. | Suspension system for a transportation device |
RU2594265C1 (en) * | 2015-07-02 | 2016-08-10 | Александр Поликарпович Лялин | Push scooter |
US11266901B2 (en) | 2018-10-19 | 2022-03-08 | Mga Entertainment, Inc. | Motorized skateboard with pressure-activated direct reverse steering |
DE102019205300B4 (en) * | 2019-04-12 | 2021-03-18 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Moving people with a standing vehicle |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4274647A (en) * | 1979-03-09 | 1981-06-23 | Drake Louis V Jun | Manually steerable skateboard |
US4319760A (en) * | 1980-03-28 | 1982-03-16 | Joseph Azar | Occupant propelled skateboard |
WO1988000550A1 (en) * | 1986-07-18 | 1988-01-28 | Randy James Philippi | An operator powered skateboard |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8327001U1 (en) * | 1983-12-22 | Li Mao Sports Co. Inc., Tang Tzi Hsiung, Tai Chung Hsing | Roller board | |
US3399906A (en) * | 1966-02-04 | 1968-09-03 | Ring Sidney B | Occupant-propelled skate board vehicle |
US3771811A (en) * | 1972-08-16 | 1973-11-13 | Campos Bueno A De | Child {40 s coaster |
US4108452A (en) * | 1976-12-06 | 1978-08-22 | Richard Alan Baron | Skate board safety accessory |
US4094372A (en) * | 1977-02-28 | 1978-06-13 | Notter Michael A | Motorized skateboard with uni-directional rear mounting |
US4195857A (en) * | 1978-08-07 | 1980-04-01 | Hechinger Albert R | Skateboard with adjustable tail section |
US4202559A (en) * | 1978-08-10 | 1980-05-13 | Piazza John Jr | Skateboard |
FR2510416B1 (en) * | 1981-07-28 | 1985-08-16 | Tom I Avtomatizirovann | ROLLER SKATES |
DE3138095A1 (en) * | 1981-09-24 | 1983-04-07 | Wudy, Johann, 8373 Bodenmais | Transportation and conveying means |
US4887825A (en) * | 1986-05-01 | 1989-12-19 | Allen D Mason | Skateboard |
US4776604A (en) * | 1986-05-14 | 1988-10-11 | Valdez Elva R | Steerable platformed vehicle for play or industrial use |
-
1989
- 1989-01-28 DE DE3902547A patent/DE3902547A1/en active Granted
-
1990
- 1990-01-26 US US07/471,217 patent/US5029887A/en not_active Expired - Lifetime
- 1990-01-26 AT AT90101584T patent/ATE122578T1/en not_active IP Right Cessation
- 1990-01-26 DE DE59009077T patent/DE59009077D1/en not_active Expired - Fee Related
- 1990-01-26 EP EP90101584A patent/EP0392140B1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4274647A (en) * | 1979-03-09 | 1981-06-23 | Drake Louis V Jun | Manually steerable skateboard |
US4319760A (en) * | 1980-03-28 | 1982-03-16 | Joseph Azar | Occupant propelled skateboard |
WO1988000550A1 (en) * | 1986-07-18 | 1988-01-28 | Randy James Philippi | An operator powered skateboard |
Also Published As
Publication number | Publication date |
---|---|
EP0392140A2 (en) | 1990-10-17 |
DE59009077D1 (en) | 1995-06-22 |
DE3902547C2 (en) | 1991-03-07 |
EP0392140B1 (en) | 1995-05-17 |
ATE122578T1 (en) | 1995-06-15 |
DE3902547A1 (en) | 1990-08-09 |
US5029887A (en) | 1991-07-09 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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PUAL | Search report despatched |
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17P | Request for examination filed |
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