Title:
回転ピストンを備えた自由ピストン内燃機関
Document Type and Number:
Japanese Patent JP4557480
Kind Code:
B2
Abstract:
A free piston internal combustion engine includes a housing with a combustion cylinder and a second cylinder. A piston includes a piston head reciprocally disposed within the combustion cylinder; a second head reciprocally disposed within the second cylinder; a plunger rod with a first end attached to the piston head, a second end attached to the second head, and a longitudinal axis; and a plurality of radially extending vanes attached to the plunger rod and the second head. The radially extending vanes face toward the piston head and are disposed at an acute angle relative to the longitudinal axis.
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Inventors:
Willibald G. Burlinger
Francis Jay Love
John M. Sroma
Francis Jay Love
John M. Sroma
Application Number:
JP2001515439A
Publication Date:
October 06, 2010
Filing Date:
July 18, 2000
Export Citation:
Assignee:
CATERPILLAR INCORPORATED
International Classes:
F02B71/00; F01B3/00; F02B71/04
Domestic Patent References:
| JP57176343A | ||||
| JP58020953A | ||||
| JP62151666A | ||||
| JP6288253A |
Foreign References:
| US3606591 | ||||
| US6105541 |
Attorney, Agent or Firm:
Yoshikazu Tani
Kazuo Abe
Kazuo Abe