CN102405350B - 用于探测调整的活塞排量的装置 - Google Patents

用于探测调整的活塞排量的装置 Download PDF

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Publication number
CN102405350B
CN102405350B CN201080017468.1A CN201080017468A CN102405350B CN 102405350 B CN102405350 B CN 102405350B CN 201080017468 A CN201080017468 A CN 201080017468A CN 102405350 B CN102405350 B CN 102405350B
Authority
CN
China
Prior art keywords
piston
groove
sensor
regulating
regulating element
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.)
Expired - Fee Related
Application number
CN201080017468.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN102405350A (zh
Inventor
W.赫尔曼
M.施密德
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
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of CN102405350A publication Critical patent/CN102405350A/zh
Application granted granted Critical
Publication of CN102405350B publication Critical patent/CN102405350B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/26—Control
    • F04B1/30—Control of machines or pumps with rotary cylinder blocks
    • F04B1/32—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block
    • F04B1/324—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/26—Control
    • F04B1/30—Control of machines or pumps with rotary cylinder blocks
    • F04B1/32—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/20—Control of pumps with rotary cylinder block
    • F04B27/22—Control of pumps with rotary cylinder block by varying the relative positions of a swash plate and a cylinder block

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Reciprocating Pumps (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Actuator (AREA)
  • Transmission Devices (AREA)
CN201080017468.1A 2009-04-21 2010-03-11 用于探测调整的活塞排量的装置 Expired - Fee Related CN102405350B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009018298A DE102009018298A1 (de) 2009-04-21 2009-04-21 Vorrichtung zum Erfassen eines eingestellten Hubvolumens
DE102009018298.5 2009-04-21
PCT/EP2010/001514 WO2010121686A1 (fr) 2009-04-21 2010-03-11 Dispositif pour l'enregistrement d'une cylindrée réglée

Publications (2)

Publication Number Publication Date
CN102405350A CN102405350A (zh) 2012-04-04
CN102405350B true CN102405350B (zh) 2014-10-15

Family

ID=42288960

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080017468.1A Expired - Fee Related CN102405350B (zh) 2009-04-21 2010-03-11 用于探测调整的活塞排量的装置

Country Status (6)

Country Link
EP (1) EP2422088A1 (fr)
JP (1) JP2012524209A (fr)
KR (1) KR20120018119A (fr)
CN (1) CN102405350B (fr)
DE (1) DE102009018298A1 (fr)
WO (1) WO2010121686A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011113637A1 (de) 2011-09-16 2013-03-21 Robert Bosch Gmbh Hydrostatische Schrägachsenmaschine
GB2509100A (en) * 2012-12-20 2014-06-25 Eaton Ind Ip Gmbh & Co Kg Magnetic position sensor for swashplate control piston
DE102013220298B4 (de) 2013-10-08 2019-01-17 Danfoss Power Solutions Gmbh & Co. Ohg Vorrichtung zur Erfassung der Servokolbenposition in einer Hydraulikmaschine mittels eines Drehsensors
DE102015207260A1 (de) * 2014-05-22 2015-11-26 Robert Bosch Gmbh Verstelleinrichtung für eine hydrostatische Kolbenmaschine und hydrostatische Axialkolbenmaschine
DE102015205549B4 (de) * 2015-03-26 2019-01-03 Danfoss Power Solutions Gmbh & Co. Ohg Verfahren zur kalibrierung einer hydraulikmaschine und hydraulikmaschine mit verstellelement
DE102018218548A1 (de) 2018-10-30 2020-04-30 Robert Bosch Gmbh Hydrostatische Kolbenmaschine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0624229A1 (fr) * 1992-11-20 1994-11-17 Hydromatik Gmbh Appareil de mesure permettant d'observer le reglage du volume de deplacement de machines a pistons axiaux.
EP0955465A2 (fr) * 1998-05-05 1999-11-10 Robert Bosch Gmbh Pompe à piston axiale avec système intégral de mesure de déplacement angulaire
EP1251271B1 (fr) * 2001-04-19 2005-08-10 Brueninghaus Hydromatik Gmbh Pompe à pistons axiaux à capacité variable avec détecteur d'inclination

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5862501A (ja) * 1981-10-09 1983-04-14 Toshiba Corp 溝の傾き角度測定装置
DE3627375A1 (de) * 1986-08-12 1988-02-18 Man Nutzfahrzeuge Gmbh Verstellvorrichtung fuer einen axialkolben-schraegachsenhydrostaten
JP2541397Y2 (ja) * 1991-03-22 1997-07-16 内田油圧機器工業株式会社 斜軸形ポンプ、モータの傾転位置検出装置
JP4563200B2 (ja) * 2005-01-28 2010-10-13 株式会社小松製作所 斜軸式可変容量型ポンプ・モータ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0624229A1 (fr) * 1992-11-20 1994-11-17 Hydromatik Gmbh Appareil de mesure permettant d'observer le reglage du volume de deplacement de machines a pistons axiaux.
EP0955465A2 (fr) * 1998-05-05 1999-11-10 Robert Bosch Gmbh Pompe à piston axiale avec système intégral de mesure de déplacement angulaire
EP1251271B1 (fr) * 2001-04-19 2005-08-10 Brueninghaus Hydromatik Gmbh Pompe à pistons axiaux à capacité variable avec détecteur d'inclination

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JP昭58-62501A 1983.04.14
JP特开2006-207493A 2006.08.10

Also Published As

Publication number Publication date
EP2422088A1 (fr) 2012-02-29
CN102405350A (zh) 2012-04-04
KR20120018119A (ko) 2012-02-29
WO2010121686A1 (fr) 2010-10-28
DE102009018298A1 (de) 2010-10-28
JP2012524209A (ja) 2012-10-11

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141015

Termination date: 20180311