Title:
BALL-SHAPED VEHICLE
Document Type and Number:
WIPO Patent Application WO/2017/206905
Kind Code:
A1
Abstract:
A ball-shaped vehicle, comprising an outer vehicle housing (101) and an internal frame. The internal frame is rotatably provided within the outer vehicle housing (101). The outer vehicle housing (101) is provided with at least a complete ring-shaped portion perpendicular to a ground surface. The ring-shaped portion has a first rotation axis, and is further provided with a transition portion forming a smooth transition with two end surfaces of the ring-shaped portion. The internal frame is connected to an inner wall of the outer vehicle housing (101) via a fixed position-limiting device and a movable position-limiting device, thereby allowing the internal frame to realize a rotational connection to the outer vehicle housing (101) around the first rotation axis, and a fixed-axis mounting along the direction of the first rotation axis. A driving mechanism is further installed on the outer vehicle housing (101) or internal frame. The driving mechanism is transmissionally-connected to a driving wheel (106). The driving wheel (106) is used to power a rotation of the outer vehicle housing (101) relative to the internal frame. A seat (124) is installed on the internal frame. A position of a vehicle driver relative to the outer vehicle housing (101) and to the inner frame is dynamic, thereby providing a rolling effect that improves a recreational value of riding the vehicle.
Inventors:
HAN YUQI (CN)
HAN XIAOHU (CN)
LI CHANG (CN)
YUAN AIHUA (CN)
WU RENJING (CN)
WANG JIAN (CN)
WANG ZHIDAN (CN)
HAN XIAOHU (CN)
LI CHANG (CN)
YUAN AIHUA (CN)
WU RENJING (CN)
WANG JIAN (CN)
WANG ZHIDAN (CN)
Application Number:
PCT/CN2017/086611
Publication Date:
December 07, 2017
Filing Date:
May 31, 2017
Export Citation:
Assignee:
TWO TIGERS QINHUANGDAO TECH CO LTD (CN)
International Classes:
A63G29/02
Domestic Patent References:
| WO1999048578A1 | 1999-09-30 |
Foreign References:
| CN205759643U | 2016-12-07 | |||
| CN1565875A | 2005-01-19 | |||
| CN201058642Y | 2008-05-14 | |||
| CN204184488U | 2015-03-04 | |||
| CN2913132Y | 2007-06-20 | |||
| CN101138998A | 2008-03-12 | |||
| TW571818U | 2004-01-11 | |||
| EP0159052A2 | 1985-10-23 | |||
| US4386787A | 1983-06-07 |
Attorney, Agent or Firm:
BEIJING KUAIZHIHUI IP AGENCY CO., LTD (CN)
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