EP0994261A3 - Anordnung zur hydraulischen Betätigung eines Verdecks, eines Heckdeckels od. dgl. - Google Patents
Anordnung zur hydraulischen Betätigung eines Verdecks, eines Heckdeckels od. dgl. Download PDFInfo
- Publication number
- EP0994261A3 EP0994261A3 EP99890288A EP99890288A EP0994261A3 EP 0994261 A3 EP0994261 A3 EP 0994261A3 EP 99890288 A EP99890288 A EP 99890288A EP 99890288 A EP99890288 A EP 99890288A EP 0994261 A3 EP0994261 A3 EP 0994261A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- throttle
- working cylinder
- arrangement
- working
- roof
- 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.)
- Withdrawn
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
- F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
- F15B7/005—With rotary or crank input
- F15B7/006—Rotary pump input
-
- 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
- F15B13/021—Valves for interconnecting the fluid chambers of an actuator
-
- 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
- F15B13/10—Special arrangements for operating the actuated device with or without using fluid pressure, e.g. for emergency use
-
- 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
- F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
- F15B20/004—Fluid pressure supply failure
-
- 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
- F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
- F15B7/003—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors with multiple outputs
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
- F15B2211/205—Systems with pumps
- F15B2211/2053—Type of pump
- F15B2211/20561—Type of pump reversible
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT172598A AT406357B (de) | 1998-10-15 | 1998-10-15 | Anordnung zur hydraulischen betätigung eines verdecks, eines heckdeckels od. dgl. |
AT172598 | 1998-10-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0994261A2 EP0994261A2 (de) | 2000-04-19 |
EP0994261A3 true EP0994261A3 (de) | 2001-07-25 |
Family
ID=3519669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99890288A Withdrawn EP0994261A3 (de) | 1998-10-15 | 1999-09-08 | Anordnung zur hydraulischen Betätigung eines Verdecks, eines Heckdeckels od. dgl. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0994261A3 (de) |
AT (1) | AT406357B (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT410010B (de) * | 2001-01-29 | 2003-01-27 | Hoerbiger Hydraulik | Hydraulische betätigungsanordnung und hydraulisch sperrbares rückschlagventil |
AT412112B (de) * | 2002-09-30 | 2004-09-27 | Hoerbiger Hydraulik | Vorspannventil mit zumindest zwei schaltstufen sowie hydraulische betätigungsanordnung |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB863701A (en) * | 1959-04-03 | 1961-03-22 | Caterpillar Tractor Co | Control for hydraulic jack circuits |
JPS54109586A (en) * | 1978-02-16 | 1979-08-28 | Tokico Ltd | Actuator |
US5331882A (en) * | 1993-04-05 | 1994-07-26 | Deere & Company | Control valve system with float valve |
EP0634577A1 (de) * | 1993-07-16 | 1995-01-18 | Hydrolux S.A.R.L. | 2-Wege-Einbauventil als Sitzventil |
EP0842803A1 (de) * | 1996-11-14 | 1998-05-20 | Applied Power Inc. | Hydraulische Betätigungseinrichtung für ein Verdeck eines Kraftfahrzeuges |
US5760695A (en) * | 1996-04-24 | 1998-06-02 | Hoerbiger Gmbh | Apparatus for hydraulic actuation of a hinged cover |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT404343B (de) * | 1995-10-30 | 1998-10-27 | Weber Walter | Hydraulikschaltung |
-
1998
- 1998-10-15 AT AT172598A patent/AT406357B/de not_active IP Right Cessation
-
1999
- 1999-09-08 EP EP99890288A patent/EP0994261A3/de not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB863701A (en) * | 1959-04-03 | 1961-03-22 | Caterpillar Tractor Co | Control for hydraulic jack circuits |
JPS54109586A (en) * | 1978-02-16 | 1979-08-28 | Tokico Ltd | Actuator |
US5331882A (en) * | 1993-04-05 | 1994-07-26 | Deere & Company | Control valve system with float valve |
EP0634577A1 (de) * | 1993-07-16 | 1995-01-18 | Hydrolux S.A.R.L. | 2-Wege-Einbauventil als Sitzventil |
US5760695A (en) * | 1996-04-24 | 1998-06-02 | Hoerbiger Gmbh | Apparatus for hydraulic actuation of a hinged cover |
EP0842803A1 (de) * | 1996-11-14 | 1998-05-20 | Applied Power Inc. | Hydraulische Betätigungseinrichtung für ein Verdeck eines Kraftfahrzeuges |
Also Published As
Publication number | Publication date |
---|---|
ATA172598A (de) | 1999-09-15 |
EP0994261A2 (de) | 2000-04-19 |
AT406357B (de) | 2000-04-25 |
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Legal Events
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17P | Request for examination filed |
Effective date: 20020121 |
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AKX | Designation fees paid |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
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18W | Application withdrawn |
Effective date: 20021205 |