Title:
TOP ROTATING ENGINE
Document Type and Number:
WIPO Patent Application WO/2008/080313
Kind Code:
A1
Abstract:
A top rotating engine includes a rotating disc (1) used as a cylinder block and a cylinder cap (2); an inlet (21) for introducing fluid and an outlet (23) for discharging fluid are spacedly provided in said cylinder cap, more than two annular cylinders (11) are evenly provided n said rotating disc (1), the locations of said inlet (22) and said outlet (23) are corresponding to the locations of said different annular cylinders (11), a top device (3) is provided in said rotating disc in such a manner that the top device is tilt with relative to the axis of the rotating disc; said top device includes a rotating shaft (31) and the pistons (32) which are provided symmetrically with relative to said rotating shaft (31) and the number of which is equal to the number of said annular cylinder (11); said pistons are correspondingly provided in said annular cylinders (11) and are respectively fixedly connected with said rotating shaft (31) by connection rods (33); said rotating disc (1) rotatablely cooperates with said cylinder cap (2).
Inventors:
KWOK YAU CHEUNG (CN)
Application Number:
PCT/CN2007/070531
Publication Date:
July 10, 2008
Filing Date:
August 21, 2007
Export Citation:
Assignee:
KWOK YAU CHEUNG (CN)
International Classes:
F01B9/04; F02B57/06; F01B15/00; F01C1/063; F02B57/00; F02B75/32; F03C1/00; F04B19/02
Foreign References:
US3938480A | 1976-02-17 | |||
JPH11343923A | 1999-12-14 | |||
CN2688902Y | 2005-03-30 | |||
US4434751A | 1984-03-06 | |||
US4057039A | 1977-11-08 | |||
US4949688A | 1990-08-21 | |||
CN2076164U | 1991-05-01 | |||
CN2402803Y | 2000-10-25 |
Other References:
See also references of EP 2098702A4
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC (Xuhui, Shanghai 3, CN)
Download PDF: