EP 0945592 A1 19990929 - Rotary piston machine
Title (en)
Rotary piston machine
Title (de)
Drehkolbenmaschine
Title (fr)
Machine à piston rotatif
Publication
Application
Priority
EP 98105430 A 19980325
Abstract (en)
The machine has a housing (2) with two rotation body (3, 4) in a ring chamber. Control segments (7) are positioned between the outer edge of the rotation bodies and the housing wall, which engage sealing on the bodies, and are adjustable in circumferential direction. The segments cover the intakes and outlets in the ring chamber walls to varying degrees. The machine has cam control devices, each with two independent roller bodies. The devices are freely turnable on a sleeve around the shaft.
Abstract (de)
Bei der Drehkolbenmaschine der Erfindung können durch verstellbare Steuersegmente (7) der Einlaß- und Auslaßzeitpunkt und damit die entsprechenden Drücke verändert werden. Andererseits oder gleichzeitig damit kann durch zwei hintereinandergeschaltete Wälzkörper (15, 16) die Kraft- und Drehmomentübertragung von der Welle (10) auf das Flügelrad (4) reibungs- und verschleißarmer gestaltet werden. <IMAGE> <IMAGE>
IPC 1-7
IPC 8 full level
F01C 1/067 (2006.01); F01C 20/14 (2006.01)
CPC (source: EP)
F01C 1/067 (2013.01); F01C 20/14 (2013.01)
Citation (applicant)
EP 0561855 B1 19940810 - SITA MASCHINEN & FORSCHUNG [DE]
Citation (search report)
- [X] GB 1556950 A 19791205 - BAER J S
- [DA] WO 9210648 A1 19920625 - SITA MASCHINEN & FORSCHUNG [DE]
- [A] GB 2262569 A 19930623 - PARSONS BRYAN NIGEL VICTOR [GB]
- [A] CH 208607 A 19400215 - SCHWARZ SIGMUND [DE], et al
- [A] DE 19522846 A1 19960125 - MAROVT MARTIN [SI]
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0945592 A1 19990929; EP 0945592 B1 20030521; AT E241081 T1 20030615; DE 59808454 D1 20030626; ES 2200228 T3 20040301
DOCDB simple family (application)
EP 98105430 A 19980325; AT 98105430 T 19980325; DE 59808454 T 19980325; ES 98105430 T 19980325