Title:
回転ピストン機械
Document Type and Number:
Japanese Patent JP5103527
Kind Code:
B2
Abstract:
A rotary piston machine has a housing in which are arranged at least two pistons which are able to revolve together in the housing about an axis of rotation which is fixed with respect to the housing, the pistons being mounted slidingly in a piston cage which is mounted in the housing and revolves together with the pistons about the axis of rotation, the two pistons executing mutually opposing reciprocating motions while revolving about the axis of rotation in order alternately to increase and decrease the volume of a working chamber defined by end faces oriented towards one another of the two pistons and by the piston cage, the axis of rotation passing through the working chamber and the piston cage having a gas exchange opening for admitting and discharging gas to and from the working chamber. The gas exchange opening is arranged on the axis of rotation and a closing member is arranged in the gas exchange opening, which is connected to the piston cage in a rotationally fixed manner with respect to the axis of rotation and is axially movable relative to the piston cage in the direction of the axis of rotation in order to open and close the gas exchange opening, there being present a control mechanism for the closing member which derives the axial motion of the closing member from the rotary motion of the closing member about the axis of rotation.
Inventors:
Hutlin, Herbert
Application Number:
JP2010520481A
Publication Date:
December 19, 2012
Filing Date:
August 12, 2008
Export Citation:
Assignee:
Hutlin, Herbert
International Classes:
F01C1/063; F02B53/00
Domestic Patent References:
| JP2003278510A | ||||
| JP54095813A | ||||
| JP50028108U |
Foreign References:
| WO2006089576A1 |
Attorney, Agent or Firm:
Inaoka cultivation
Mio Kawasaki
Maruyama Ondo
Mio Kawasaki
Maruyama Ondo