ATE110140T1 - Hydraulische antriebsvorrichtung. - Google Patents

Hydraulische antriebsvorrichtung.

Info

Publication number
ATE110140T1
ATE110140T1 AT91920993T AT91920993T ATE110140T1 AT E110140 T1 ATE110140 T1 AT E110140T1 AT 91920993 T AT91920993 T AT 91920993T AT 91920993 T AT91920993 T AT 91920993T AT E110140 T1 ATE110140 T1 AT E110140T1
Authority
AT
Austria
Prior art keywords
pct
position value
date nov
axial
sec
Prior art date
Application number
AT91920993T
Other languages
English (en)
Inventor
Eckehart Schulze
Original Assignee
Eckehart Schulze
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 Eckehart Schulze filed Critical Eckehart Schulze
Application granted granted Critical
Publication of ATE110140T1 publication Critical patent/ATE110140T1/de

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
    • F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
    • F15B9/14—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with rotary servomotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/06—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis
    • F03C1/0636—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F03C1/0644—Component parts
    • F03C1/0655—Valve means
    • F03C1/0657—Cylindrical valve means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/06—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis
    • F03C1/0636—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F03C1/0644—Component parts
    • F03C1/0663—Casings, housings
    • F03C1/0665—Cylinder barrel bearing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/06—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis
    • F03C1/0678—Control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Hydraulic Motors (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Reciprocating Pumps (AREA)
AT91920993T 1990-05-11 1991-05-08 Hydraulische antriebsvorrichtung. ATE110140T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4015101A DE4015101A1 (de) 1990-05-11 1990-05-11 Hydraulische antriebsvorrichtung

Publications (1)

Publication Number Publication Date
ATE110140T1 true ATE110140T1 (de) 1994-09-15

Family

ID=6406162

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91920993T ATE110140T1 (de) 1990-05-11 1991-05-08 Hydraulische antriebsvorrichtung.

Country Status (5)

Country Link
US (1) US5379678A (de)
EP (1) EP0527967B1 (de)
AT (1) ATE110140T1 (de)
DE (2) DE4015101A1 (de)
WO (1) WO1991018204A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19522768A1 (de) * 1995-06-27 1997-01-02 Eckehart Schulze Elektrohydraulische Steuerungseinrichtung für einen Rotations-Hydromotor
DE19650513A1 (de) * 1996-12-05 1998-06-10 Samsung Heavy Ind Hydrauliksystem zum Antreiben eines Axialkolbenhydromotors

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1426488B2 (de) * 1960-09-03 1976-11-25 Fuji Tsushinki Seizo KiC., Tokio Zweistufige hydraulische steuerventileinrichtung
DE1816506A1 (de) * 1967-12-27 1969-08-28 Toyoda Machine Works Ltd Durch einen Elektromotor gesteuerter hydraulischer Stellmotor
US3596569A (en) * 1969-06-03 1971-08-03 Cincinnati Milling Machine Co Valve for a closed-loop hydraulic torque amplifier
DE2045736A1 (de) * 1970-09-16 1972-03-23 Hartmann & Laemmle Steuervorrichtung insbesondere für eine numerische Steuerung
JPS4845597Y1 (de) * 1970-12-26 1973-12-27
DE2130513A1 (de) * 1971-06-19 1972-12-21 Linde Ag Axialkolbenmaschine mit einer Schraegscheibe
US4630528A (en) * 1978-10-25 1986-12-23 Karl Eickmann Fluid motor with arresting and disarresting means
JPS59217004A (ja) * 1983-05-20 1984-12-07 Matsushita Electric Ind Co Ltd 流体サ−ボアクチエ−タ
FR2610072B1 (fr) * 1987-01-22 1989-05-19 Applic Mach Motrices Servovalve electrohydraulique pour la commande asservie d'un actionneur hydraulique, notamment dans les servomecanismes de commande de vol des aeronefs
DE3827365A1 (de) * 1988-08-12 1990-04-12 Eckehart Schulze Hydraulischer axialkolbenmotor

Also Published As

Publication number Publication date
WO1991018204A1 (de) 1991-11-28
EP0527967A1 (de) 1993-02-24
US5379678A (en) 1995-01-10
DE59102576D1 (de) 1994-09-22
DE4015101A1 (de) 1991-11-14
EP0527967B1 (de) 1994-08-17

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee