CA2300812A1 - Rotary piston machine - Google Patents

Rotary piston machine Download PDF

Info

Publication number
CA2300812A1
CA2300812A1 CA002300812A CA2300812A CA2300812A1 CA 2300812 A1 CA2300812 A1 CA 2300812A1 CA 002300812 A CA002300812 A CA 002300812A CA 2300812 A CA2300812 A CA 2300812A CA 2300812 A1 CA2300812 A1 CA 2300812A1
Authority
CA
Canada
Prior art keywords
rotary piston
piston machine
component
machine
power component
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002300812A
Other languages
French (fr)
Other versions
CA2300812C (en
Inventor
Felix Arnold
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2300812A1 publication Critical patent/CA2300812A1/en
Application granted granted Critical
Publication of CA2300812C publication Critical patent/CA2300812C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C3/00—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members
    • F01C3/06—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged otherwise than at an angle of 90 degrees
    • F01C3/08—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged otherwise than at an angle of 90 degrees of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C3/00—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members
    • F01C3/06—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged otherwise than at an angle of 90 degrees
    • F01C3/08—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged otherwise than at an angle of 90 degrees of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F01C3/085—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged otherwise than at an angle of 90 degrees of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing the axes of cooperating members being on the same plane

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Reciprocating Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

The invention relates to a rotary piston machine which can function as a pump, compressor or motor. A cycloid power Component and a correspondingly formed blocking component are in mutual engagement in said machine. The difference in the number of teeth between both components is one. The volume of the working chambers (16) thus created attains a maximum and a minimum level at each rotation owing to the synchronous rotation of said power component and blocking component.
CA002300812A 1997-08-21 1998-08-20 Rotary piston machine Expired - Lifetime CA2300812C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19736397 1997-08-21
DE19736397.0 1997-08-21
PCT/DE1998/002428 WO1999010626A1 (en) 1997-08-21 1998-08-20 Rotary piston machine

Publications (2)

Publication Number Publication Date
CA2300812A1 true CA2300812A1 (en) 1999-03-04
CA2300812C CA2300812C (en) 2007-01-09

Family

ID=7839729

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002300812A Expired - Lifetime CA2300812C (en) 1997-08-21 1998-08-20 Rotary piston machine

Country Status (9)

Country Link
EP (1) EP1005604B1 (en)
JP (1) JP4132660B2 (en)
KR (1) KR100551525B1 (en)
CN (1) CN1093592C (en)
AU (1) AU9620398A (en)
BR (1) BR9811964A (en)
CA (1) CA2300812C (en)
DE (3) DE19881218D2 (en)
WO (1) WO1999010626A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10163801A1 (en) * 2001-12-22 2003-07-17 Heptec Gmbh Radial compressor, in particular compressor for respirators, impeller and respirator
EP1527256B1 (en) 2002-08-02 2013-05-22 Robert Bosch GmbH Rotary piston machines comprising a displaceable inner housing
DE102004026048A1 (en) * 2004-05-25 2005-12-29 Cor Pumps + Compressors Ag Gap leakage current control
US8834140B2 (en) 2004-05-25 2014-09-16 Cor Pumps + Compressors Ag Leakage loss flow control and associated media flow delivery assembly
WO2009026882A1 (en) * 2007-08-31 2009-03-05 Cor Pumps + Compressors Ag Method for converting compressed air energy into electric energy and carrying out said method by means of an air motor
DE102011084828B4 (en) * 2011-10-19 2024-02-15 Robert Bosch Gmbh conveyor unit
CN105756800B (en) * 2016-04-20 2018-04-06 吉林大学 A kind of variable-compression-ratio piston of Cycloidal pin-wheel drive

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856440A (en) * 1974-03-19 1974-12-24 E Wildhaber Rotor pair for positive fluid displacement
US5513969A (en) * 1991-12-09 1996-05-07 Arnold; Felix Rotary piston machine having engaging cycloidal gears

Also Published As

Publication number Publication date
KR100551525B1 (en) 2006-02-13
KR20010022963A (en) 2001-03-26
EP1005604A1 (en) 2000-06-07
AU9620398A (en) 1999-03-16
DE19837729A1 (en) 1999-05-20
EP1005604B1 (en) 2002-07-31
JP2001514352A (en) 2001-09-11
CA2300812C (en) 2007-01-09
CN1267355A (en) 2000-09-20
BR9811964A (en) 2000-08-15
DE59805024D1 (en) 2002-09-05
DE19881218D2 (en) 2000-07-13
JP4132660B2 (en) 2008-08-13
WO1999010626A1 (en) 1999-03-04
CN1093592C (en) 2002-10-30

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EEER Examination request
MKEX Expiry

Effective date: 20180820