DE59605471D1 - Stromregelventil - Google Patents

Stromregelventil

Info

Publication number
DE59605471D1
DE59605471D1 DE59605471T DE59605471T DE59605471D1 DE 59605471 D1 DE59605471 D1 DE 59605471D1 DE 59605471 T DE59605471 T DE 59605471T DE 59605471 T DE59605471 T DE 59605471T DE 59605471 D1 DE59605471 D1 DE 59605471D1
Authority
DE
Germany
Prior art keywords
control valve
flow control
flow
valve
control
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 - Lifetime
Application number
DE59605471T
Other languages
English (en)
Inventor
Juergen Zuegner
Karl Cords
Hans Mueller
Michael Schulte
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.)
Bosch Rexroth AG
Original Assignee
Mannesmann Rexroth AG
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 Mannesmann Rexroth AG filed Critical Mannesmann Rexroth AG
Application granted granted Critical
Publication of DE59605471D1 publication Critical patent/DE59605471D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F15B11/04—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed
    • F15B11/05—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed specially adapted to maintain constant speed, e.g. pressure-compensated, load-responsive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7771—Bi-directional flow valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7784—Responsive to change in rate of fluid flow
    • Y10T137/7787—Expansible chamber subject to differential pressures
    • Y10T137/7788—Pressures across fixed choke
DE59605471T 1995-10-24 1996-08-23 Stromregelventil Expired - Lifetime DE59605471D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1995139521 DE19539521C2 (de) 1995-10-24 1995-10-24 Stromregelventil
PCT/EP1996/003735 WO1997015875A1 (de) 1995-10-24 1996-08-23 Stromregelventil

Publications (1)

Publication Number Publication Date
DE59605471D1 true DE59605471D1 (de) 2000-07-27

Family

ID=7775609

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1995139521 Expired - Fee Related DE19539521C2 (de) 1995-10-24 1995-10-24 Stromregelventil
DE59605471T Expired - Lifetime DE59605471D1 (de) 1995-10-24 1996-08-23 Stromregelventil

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1995139521 Expired - Fee Related DE19539521C2 (de) 1995-10-24 1995-10-24 Stromregelventil

Country Status (5)

Country Link
US (1) US5996615A (de)
EP (1) EP0857326B1 (de)
JP (1) JPH11515076A (de)
DE (2) DE19539521C2 (de)
WO (1) WO1997015875A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6116263A (en) * 1998-07-23 2000-09-12 Hydraforce, Inc. Proportional priority flow regulator with reverse flow control
US6110427A (en) * 1998-08-14 2000-08-29 Becton, Dickinson And Company Flow regulator to maintain controllable volumetric flow rate
DE19927392A1 (de) * 1999-06-16 2000-12-21 Bosch Gmbh Robert Stromregelventil
DE10051492A1 (de) * 2000-10-17 2002-04-18 Aws Appbau Arnold Gmbh Coaxialventil als Mengenregelventil
US6688319B2 (en) 2002-04-10 2004-02-10 Flow Design, Inc. Flow regulating control valve and method for regulating fluid flow
US6932107B2 (en) * 2003-06-24 2005-08-23 Flow Control Industries, Inc. Flow control valves
DE10333236B4 (de) * 2003-07-21 2013-06-27 Volkswagen Ag Steuerventil zur Steuerung eines Volumenstromes, insbesondere zur Steuerung eines Kühlmittelstromes zur Kühlung der Kupplung eines Doppelkupplungsgetriebes eines Kraftfahrzeuges
DE102004019748A1 (de) * 2004-04-20 2005-11-17 Bosch Rexroth Ag Stromregelventil
GB2415029B (en) * 2004-06-12 2008-02-27 Demag Delaval Ind Turbomachine A hydraulic restrictor
DE102006014446A1 (de) 2006-03-29 2007-10-04 Schaeffler Kg Stromregelventil
WO2007127949A2 (en) 2006-04-27 2007-11-08 Sko Flo Industries, Inc. Flow control valve
US7395708B2 (en) 2006-04-28 2008-07-08 Skoflo Industries, Inc. Flow measuring apparatus including a piston movable in the flow barrel
CN101910647B (zh) * 2008-01-16 2013-09-18 韦尔泰克有限公司 顺序阀及井下牵引机
CN109185249A (zh) * 2018-09-28 2019-01-11 广东机电职业技术学院 一种汽车液压转向系统流量自动控制阀

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015341A (en) * 1958-01-10 1962-01-02 William Waterman Flow regulators
US3145730A (en) * 1963-03-07 1964-08-25 Frank G Presnell Control valve
US3424196A (en) * 1966-06-01 1969-01-28 Deltrol Corp Flow regulating valve
US4237922A (en) * 1978-09-25 1980-12-09 Snap-Tite, Inc. In-line flow control valve
US4234013A (en) * 1979-06-01 1980-11-18 Sotokazu Rikuta Control valve for keeping the rate of flow at a fixed value
DE3013084A1 (de) * 1980-04-03 1981-10-08 Robert Bosch Gmbh, 7000 Stuttgart Stromregelventil
DE3343960A1 (de) * 1982-12-08 1984-06-20 Beringer-Hydraulik GmbH, 6345 Neuheim, Zug Strombegrenzungsventil
US4655245A (en) * 1986-06-13 1987-04-07 Dowty Decoto, Inc. Hydraulic fuse
DE4136991C2 (de) * 1991-11-11 2000-11-02 Bosch Gmbh Robert Hydraulisches Wegeventil

Also Published As

Publication number Publication date
JPH11515076A (ja) 1999-12-21
WO1997015875A1 (de) 1997-05-01
EP0857326B1 (de) 2000-06-21
DE19539521C2 (de) 1999-01-07
DE19539521A1 (de) 1997-04-30
US5996615A (en) 1999-12-07
EP0857326A1 (de) 1998-08-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BOSCH REXROTH AG, 70184 STUTTGART, DE