IT1393277B1 - Pompa per vuoto rotativa con un dispositivo di disaccoppiamento dal motore di azionamento - Google Patents

Pompa per vuoto rotativa con un dispositivo di disaccoppiamento dal motore di azionamento

Info

Publication number
IT1393277B1
IT1393277B1 ITTO2009A000201A ITTO20090201A IT1393277B1 IT 1393277 B1 IT1393277 B1 IT 1393277B1 IT TO2009A000201 A ITTO2009A000201 A IT TO2009A000201A IT TO20090201 A ITTO20090201 A IT TO20090201A IT 1393277 B1 IT1393277 B1 IT 1393277B1
Authority
IT
Italy
Prior art keywords
drive motor
vacuum pump
rotary vacuum
dismantling device
dismantling
Prior art date
Application number
ITTO2009A000201A
Other languages
English (en)
Inventor
Antonio Crotti
Armando Codeca
Original Assignee
Vhit Spa
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 Vhit Spa filed Critical Vhit Spa
Priority to ITTO2009A000201A priority Critical patent/IT1393277B1/it
Priority to KR1020117022472A priority patent/KR20110126723A/ko
Priority to CN201080012468.2A priority patent/CN102356239B/zh
Priority to EP10716063A priority patent/EP2409038A2/en
Priority to JP2012500355A priority patent/JP2012520969A/ja
Priority to PCT/IB2010/051149 priority patent/WO2010106505A2/en
Priority to US13/257,165 priority patent/US8408881B2/en
Publication of ITTO20090201A1 publication Critical patent/ITTO20090201A1/it
Application granted granted Critical
Publication of IT1393277B1 publication Critical patent/IT1393277B1/it

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
    • F04C28/06—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids specially adapted for stopping, starting, idling or no-load operation
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F04C29/0071—Couplings between rotors and input or output shafts acting by interengaging or mating parts, i.e. positive coupling of rotor and shaft
    • 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
    • F04C2220/00—Application
    • F04C2220/10—Vacuum
    • 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
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/54—Conditions in a control cylinder/piston unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Non-Positive Displacement Air Blowers (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
ITTO2009A000201A 2009-03-17 2009-03-17 Pompa per vuoto rotativa con un dispositivo di disaccoppiamento dal motore di azionamento IT1393277B1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ITTO2009A000201A IT1393277B1 (it) 2009-03-17 2009-03-17 Pompa per vuoto rotativa con un dispositivo di disaccoppiamento dal motore di azionamento
KR1020117022472A KR20110126723A (ko) 2009-03-17 2010-03-17 구동 모터를 분리시키기 위한 장치가 구비된 회전식 진공 펌프
CN201080012468.2A CN102356239B (zh) 2009-03-17 2010-03-17 具有用于脱开驱动马达的装置的转动真空泵
EP10716063A EP2409038A2 (en) 2009-03-17 2010-03-17 Rotary vacuum pump with a device for decoupling the driving motor
JP2012500355A JP2012520969A (ja) 2009-03-17 2010-03-17 駆動モータを外すためのデバイスを備える回転真空ポンプ
PCT/IB2010/051149 WO2010106505A2 (en) 2009-03-17 2010-03-17 Rotary vacuum pump with a device for decoupling the driving motor
US13/257,165 US8408881B2 (en) 2009-03-17 2010-03-17 Rotary vacuum pump with a device for decoupling the driving motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO2009A000201A IT1393277B1 (it) 2009-03-17 2009-03-17 Pompa per vuoto rotativa con un dispositivo di disaccoppiamento dal motore di azionamento

Publications (2)

Publication Number Publication Date
ITTO20090201A1 ITTO20090201A1 (it) 2010-09-17
IT1393277B1 true IT1393277B1 (it) 2012-04-12

Family

ID=41226931

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO2009A000201A IT1393277B1 (it) 2009-03-17 2009-03-17 Pompa per vuoto rotativa con un dispositivo di disaccoppiamento dal motore di azionamento

Country Status (7)

Country Link
US (1) US8408881B2 (it)
EP (1) EP2409038A2 (it)
JP (1) JP2012520969A (it)
KR (1) KR20110126723A (it)
CN (1) CN102356239B (it)
IT (1) IT1393277B1 (it)
WO (1) WO2010106505A2 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20110467A1 (it) 2011-05-30 2012-12-01 Vhit Spa Pompa per vuoto rotativa, in particolare per autoveicoli, e relativo metodo di comando
EP3084220B1 (de) 2013-12-19 2019-10-09 Pierburg Pump Technology GmbH Kfz-aggregateanordnung mit verbrennungsmotor und schaltbarer vakuumpumpe
EP3084221B1 (de) * 2013-12-19 2018-02-14 Pierburg Pump Technology GmbH Kfz-vakuumpumpe mit schaltbarer kupplung
US10514035B2 (en) * 2016-05-16 2019-12-24 Schaeffler Technologies AG & Co. KG Integrated eccentric motor and pump
CN106194745B (zh) * 2016-08-31 2018-08-28 上海肇民动力科技有限公司 气缸式真空泵
US11168690B2 (en) 2019-04-11 2021-11-09 Schaeffler Technologies AG & Co. KG Integrated motor and pump including axially placed coils

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2683420A (en) * 1950-08-28 1954-07-13 Waterous Co Primer pump
US2902205A (en) * 1956-12-20 1959-09-01 Parker Refrigeration Dev Co Sealed refrigeration unit with auxiliary power pulley
US3518031A (en) * 1968-07-18 1970-06-30 Tecumseh Products Co Motor-compressor unit
WO1997001037A1 (de) * 1995-06-21 1997-01-09 Sihi Industry Consult Gmbh Vakuumpumpe
US6634866B2 (en) * 2001-08-17 2003-10-21 Borgwarner, Inc. Method and apparatus for providing a hydraulic transmission pump assembly having a one way clutch
US6638027B2 (en) * 2001-12-11 2003-10-28 Visteon Global Technologies, Inc. Hybrid compressor with bearing clutch assembly
JP2004256045A (ja) * 2003-02-27 2004-09-16 Calsonic Kansei Corp ハイブリッドコンプレッサシステム
ITTO20040530A1 (it) * 2004-07-30 2004-10-30 Vhit Spa Dispositivo per la disattivazione di un apparecchio nei periodi in cui la sua funzione non e' necessaria
DE102005031718A1 (de) * 2005-07-07 2007-01-18 Leybold Vacuum Gmbh Vakuum-Drehschieberpumpe
KR100764490B1 (ko) * 2006-04-26 2007-10-09 현대자동차주식회사 진공 펌프 및 상기 진공 펌프를 포함하는 진공 시스템
DE102007056316A1 (de) * 2006-11-23 2008-05-29 Ixetic Hückeswagen Gmbh Pumpe, insbesondere Flügelzellen-Vakuumpumpe für Kraftfahrzeug-Bremskraftverstärkersysteme
ITTO20060876A1 (it) * 2006-12-11 2008-06-12 Vhit Spa Pompa a vuoto con dispositivo per la sua disattivazione
DE102008024441A1 (de) * 2007-05-22 2008-11-27 Ixetic Hückeswagen Gmbh Vakuumpumpe

Also Published As

Publication number Publication date
WO2010106505A2 (en) 2010-09-23
US8408881B2 (en) 2013-04-02
WO2010106505A3 (en) 2011-08-11
ITTO20090201A1 (it) 2010-09-17
EP2409038A2 (en) 2012-01-25
KR20110126723A (ko) 2011-11-23
US20120034107A1 (en) 2012-02-09
CN102356239B (zh) 2014-06-11
CN102356239A (zh) 2012-02-15
JP2012520969A (ja) 2012-09-10

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