Title:
ロータリーピストンエンジン及びその設計方法
Document Type and Number:
Japanese Patent JP4930479
Kind Code:
B2
Abstract:
A rotary piston engine includes a generally triangular rotor, a pair of side housings, a rotor housing which is assembled with the rotor and the pair of side housings to define three working chambers, an intake port formed in at least one of the side housings, and an exhaust port formed in at least one of the side housings. The length of one side of the triangular face of the rotor is at least 2.4 times the breadth of the rotor.
Inventors:
Ritsuharu Shimizu
Ueki Shinya
Ueki Shinya
Application Number:
JP2008233325A
Publication Date:
May 16, 2012
Filing Date:
September 11, 2008
Export Citation:
Assignee:
Mazda Corporation Inc
International Classes:
F02B55/02; F02B53/12; F02P15/02
Domestic Patent References:
| JP2004116492A | ||||
| JP53008410A | ||||
| JP63100227A | ||||
| JP64036929A | ||||
| JP7011969A |
Foreign References:
| US3102492 |
Attorney, Agent or Firm:
Hiroshi Maeda
Hiroshi Takeuchi
Takahisa Shimada
Yuji Takeuchi
Katsumi Imae
Atsushi Fujita
Kazunari Ninomiya
Tomoo Harada
Iseki Katsumori
Seki Kei
Yasuya Sugiura
Hiroshi Takeuchi
Takahisa Shimada
Yuji Takeuchi
Katsumi Imae
Atsushi Fujita
Kazunari Ninomiya
Tomoo Harada
Iseki Katsumori
Seki Kei
Yasuya Sugiura