专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JPH03114490A BALL-SHAPED VEHICLE 失效
公开(公告)号：JPH03114490A
公开(公告)日：1991-05-15
申请号：JP25202389
申请日：1989-09-29
申请人： MURAI HIROTADA
发明人： MURAI HIROTADA
IPC分类号： A63G29/00 , B63B35/76 , B64D23/00
摘要： PURPOSE:To provide a ball-shaped vehicle by providing a chair plate provided with a spherical ball formed of a transparent thin tough material and an engine and having a central hole in which an upright mast is inserted, a rotary chair on which a rider is seated and a removable air bag having a plurality of circular rings fitted thereon. CONSTITUTION:A spherical ball 1 is rotated in the direction perpendicular to a ring. An air bag 3 is connected to the ball 1 by shaft pipes 9, 9' through small holes 4, 4' having bearings outside the ball 1 of a transparent tough material. A rotary chair 2 is connected to the inside of the spherical ball 1 by the shaft pipes 9, 9' inserted through small left and right holes 8, 8' having bearings respectively and fixed thereto by fixtures 10, 10'. A rider opens an entering door 7 of the spherical ball 1, enters the interior of the ball 1, sits on a chair plate 11 having a hole in which a central upright mast of the rotary chair 2 is inserted, grips struts 12, 12' and a descends along a slope of a mountain. A sail and sail beam 14, 14' are mounted to the mast 13 on the surface of the water to progress with a wind force. Also, a propeller 15 and propeller shaft 16 are mounted to an engine 22 so that the ball 1 can be propelled by use of the propeller.

2. 发明专利

JPS58141170A SLIDE TOOL ON LEAF 失效
公开(公告)号：JPS58141170A
公开(公告)日：1983-08-22
申请号：JP2361982
申请日：1982-02-18
申请人： MURAI HIROTADA
发明人： MURAI HIROTADA
IPC分类号： A63C17/24 , A63G21/12

3. 发明专利

JPS58121978A SLIDE TOOL ON LEAF 失效
公开(公告)号：JPS58121978A
公开(公告)日：1983-07-20
申请号：JP277582
申请日：1982-01-13
申请人： MURAI HIROTADA
发明人： MURAI HIROTADA
IPC分类号： B62K17/00 , A63C17/24 , A63G25/00

4. 发明专利

JPS5830808A SLIDING TOOL ON LEAVES 失效
公开(公告)号：JPS5830808A
公开(公告)日：1983-02-23
申请号：JP12935481
申请日：1981-08-20
申请人： MURAI HIROTADA
发明人： MURAI HIROTADA
IPC分类号： B60F3/00 , B62B19/00
摘要： PURPOSE:To slide a circular ring belt upon leaves on a pathless slope of the mountain surface by connecting a four-wheeled and boat-shaped vehicle to said belt by means of a fitting framework. CONSTITUTION:A four-wheeled and boat-shaped vehicle 2 is connected by means of a fitting framework 3 to circular ring belts 1, made of highly elastic and shockproof material and connected in parallel with each other with an interval. The ring belts 1 serves as a caterpillar of engine driven wheels. The right and left wheels are driven simultaneously or separately. Further, the boat-shaped vehicle is provided with a screw rotated by means of an engine.

5. 发明专利

JPS57182582A SPHERE OR CYLINDRICAL BODY INCORPORATING PRIME MOVER 失效
公开(公告)号：JPS57182582A
公开(公告)日：1982-11-10
申请号：JP6620081
申请日：1981-05-02
申请人： MURAI HIROTADA
发明人： MURAI HIROTADA
IPC分类号： B62M7/12 , B62M27/02

6. 发明专利

JPS5269970A METHOD OF FORMING SAME OR DIFFERENT COLOR RUGGED PATTERN ON ARTICLE SURFACE 失效
公开(公告)号：JPS5269970A
公开(公告)日：1977-06-10
申请号：JP14634475
申请日：1975-12-10
申请人： MURAI HIROTADA
发明人： MURAI HIROTADA
IPC分类号： B29C33/00 , B28B1/16 , B28B7/00 , B28B7/16 , B29B7/00 , B29B13/00 , B29C33/40 , B29C39/00 , B29C39/12 , B29C39/26 , B44C1/20

7. 发明专利

JPS57200173A SLIDING TOOL ON LEAVES 失效
公开(公告)号：JPS57200173A
公开(公告)日：1982-12-08
申请号：JP8494481
申请日：1981-06-04
申请人： MURAI HIROTADA
发明人： MURAI HIROTADA
IPC分类号： A63C17/24 , A63C17/00 , A63G21/12

8. 发明专利

JPH0664578A DISK TYPE VEHICLE 失效
公开(公告)号：JPH0664578A
公开(公告)日：1994-03-08
申请号：JP29856791
申请日：1991-08-29
申请人： MURAI HIROTADA
发明人： MURAI HIROTADA
IPC分类号： B60T1/04 , B62K1/00 , B62K17/00 , B62M7/12
摘要： PURPOSE:To apply the brake by bringing a spool type wheel, provided at the rear part of a disk type vehicle fitted with a fender, into contact with a disk, and bringing a rubber protruding part, provided at the back face of the fender, into contact with the surface of the disk. CONSTITUTION:When an occupant shifts his weight to the rear part of a slender seat 7, the front part of a fender 6 curved at a hinge 5 part is inclined upward, and the rear part is lowered downward. A spool type rubber wheel 8 fitted to the end of the fender 6 comes in contact with the surface of a disk 1. Since the rotating direction of the disk 1 is opposite to that of the rubber wheel 8, the brake is applied to the disk 1 to stop its advance.

9. 发明专利

JPS57195478A SLIDING TOOL ON LEAVES 失效
公开(公告)号：JPS57195478A
公开(公告)日：1982-12-01
申请号：JP7864981
申请日：1981-05-26
申请人： MURAI HIROTADA
发明人： MURAI HIROTADA
IPC分类号： A63C17/24 , A63C17/00 , A63G21/12

10. 发明专利

JPS56134927A SEEDLING BED COMPOSITION FOR CULTIVATING AND GROWING PLANT 失效
公开(公告)号：JPS56134927A
公开(公告)日：1981-10-22
申请号：JP3750980
申请日：1980-03-26
申请人： MURAI HIROTADA
发明人： MURAI HIROTADA
IPC分类号： A01G1/00

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式