IT1230971B - ROTARY PISTON MACHINE WITH CONTINUOUSLY ADJUSTABLE FLOW RATE. - Google Patents

ROTARY PISTON MACHINE WITH CONTINUOUSLY ADJUSTABLE FLOW RATE.

Info

Publication number
IT1230971B
IT1230971B IT8921069A IT2106989A IT1230971B IT 1230971 B IT1230971 B IT 1230971B IT 8921069 A IT8921069 A IT 8921069A IT 2106989 A IT2106989 A IT 2106989A IT 1230971 B IT1230971 B IT 1230971B
Authority
IT
Italy
Prior art keywords
flow rate
rotary piston
piston machine
continuously adjustable
adjustable flow
Prior art date
Application number
IT8921069A
Other languages
Italian (it)
Other versions
IT8921069A0 (en
Inventor
Gerhard Adalbert
Klaus Kiefer
Richard Knauf
Thomas Maurer
Original Assignee
Bosch Gmbh Robert
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IT8921069A0 publication Critical patent/IT8921069A0/en
Application granted granted Critical
Publication of IT1230971B publication Critical patent/IT1230971B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C28/14—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using rotating valves
IT8921069A 1988-07-16 1989-07-03 ROTARY PISTON MACHINE WITH CONTINUOUSLY ADJUSTABLE FLOW RATE. IT1230971B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3824213A DE3824213A1 (en) 1988-07-16 1988-07-16 Rotary-piston machine with infinitely adjustable fluid throughput

Publications (2)

Publication Number Publication Date
IT8921069A0 IT8921069A0 (en) 1989-07-03
IT1230971B true IT1230971B (en) 1991-11-08

Family

ID=6358858

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8921069A IT1230971B (en) 1988-07-16 1989-07-03 ROTARY PISTON MACHINE WITH CONTINUOUSLY ADJUSTABLE FLOW RATE.

Country Status (4)

Country Link
JP (1) JP2918043B2 (en)
DE (1) DE3824213A1 (en)
ES (1) ES2014367A6 (en)
IT (1) IT1230971B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5505592A (en) * 1994-03-11 1996-04-09 Zexel Corporation Variable capacity vane compressor
US5540565A (en) * 1995-09-18 1996-07-30 Zexel Usa Corporation Variable capacity vane compressor with linear actuator
DE10125260A1 (en) * 2001-05-23 2002-11-28 Zahnradfabrik Friedrichshafen Transmission for a motor vehicle drive comprises hydraulic lines connected to a common feed leading away from a transmission oil pump whose working pressure is produced as required

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5872688A (en) * 1981-10-27 1983-04-30 Nippon Soken Inc Capacity adjusting device for vane compressor
JPS6176793A (en) * 1984-09-21 1986-04-19 Toyoda Autom Loom Works Ltd Variable delivery rotary compressor
JPH0410395Y2 (en) * 1986-12-19 1992-03-13

Also Published As

Publication number Publication date
DE3824213A1 (en) 1990-01-25
JPH0267498A (en) 1990-03-07
JP2918043B2 (en) 1999-07-12
ES2014367A6 (en) 1990-07-01
IT8921069A0 (en) 1989-07-03

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