BG105187A - Hydraulic brake, complete with planetary hydraulic engine and controlling valve unit - Google Patents

Hydraulic brake, complete with planetary hydraulic engine and controlling valve unit

Info

Publication number
BG105187A
BG105187A BG105187A BG10518701A BG105187A BG 105187 A BG105187 A BG 105187A BG 105187 A BG105187 A BG 105187A BG 10518701 A BG10518701 A BG 10518701A BG 105187 A BG105187 A BG 105187A
Authority
BG
Bulgaria
Prior art keywords
hydraulic
brake
engine
hydraulic engine
valve unit
Prior art date
Application number
BG105187A
Other languages
Bulgarian (bg)
Inventor
Ангел ГАДЖАНОВ
Павлин КРЪСТЕВ
Original Assignee
"М + С Хидравлик" Ад
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 "М + С Хидравлик" Ад filed Critical "М + С Хидравлик" Ад
Priority to BG105187A priority Critical patent/BG105187A/en
Priority to PCT/BG2001/000018 priority patent/WO2002059482A1/en
Priority to AU2002220386A priority patent/AU2002220386A1/en
Publication of BG105187A publication Critical patent/BG105187A/en

Links

Classifications

    • 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
    • F03C2/00—Rotary-piston engines
    • F03C2/08—Rotary-piston engines of intermeshing-engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0084—Brakes, braking assemblies
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/103—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member one member having simultaneously a rotational movement about its own axis and an orbital movement
    • F04C2/104—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member one member having simultaneously a rotational movement about its own axis and an orbital movement having an articulated driving shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Hydraulic Motors (AREA)
  • Braking Arrangements (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

The complete assembly is designed for hydraulic actuation of working mechanisms in winches, mechanical handling, building, mining, ship engines and other machines, where interlocking of driving is required for stopping the inflow of hydraulic energy to the assembly and its release in case of a new flow of such energy. It has small overall dimensions and minimum mass, and improved operation. The assembly comprises a shaft (1), resting in a body (4), and a rear flange of the hydraulic brake. The rear flange and the front supporting cover of a hydraulic engine with front distribution of the operating fluid, of the distribution body of a hydraulic engine with radial distribution of the operating fluid, respectively, are united in one part (5) in which a radial seal (29) 44) is fitted for a shaft (1), separating the draining spaces of the brake and the hydraulic engine. To the connecting surface of the hydraulic engine a control valve unit (33) is mounted, including at least a hydraulic valve OR (35), and between the latter and the working space (11) of the brake an internal groove (36) 45) or a pipeline (37) is machined for transmitting a control hydraulic signal. 2 claims, 4 figures
BG105187A 2001-01-26 2001-01-26 Hydraulic brake, complete with planetary hydraulic engine and controlling valve unit BG105187A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BG105187A BG105187A (en) 2001-01-26 2001-01-26 Hydraulic brake, complete with planetary hydraulic engine and controlling valve unit
PCT/BG2001/000018 WO2002059482A1 (en) 2001-01-26 2001-11-29 An integral unit of a hydraulic brake/gerotor hydraulic motor a nd a control valve block
AU2002220386A AU2002220386A1 (en) 2001-01-26 2001-11-29 An integral unit of a hydraulic brake/gerotor hydraulic motor and a control valve block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG105187A BG105187A (en) 2001-01-26 2001-01-26 Hydraulic brake, complete with planetary hydraulic engine and controlling valve unit

Publications (1)

Publication Number Publication Date
BG105187A true BG105187A (en) 2002-07-31

Family

ID=3928289

Family Applications (1)

Application Number Title Priority Date Filing Date
BG105187A BG105187A (en) 2001-01-26 2001-01-26 Hydraulic brake, complete with planetary hydraulic engine and controlling valve unit

Country Status (3)

Country Link
AU (1) AU2002220386A1 (en)
BG (1) BG105187A (en)
WO (1) WO2002059482A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103727084B (en) * 2014-01-08 2016-07-13 天津大学 Hydraulic manifold block component placement method for designing
CN104314745B (en) * 2014-10-16 2017-01-18 镇江大力液压马达股份有限公司 Cycloid hydraulic motor oil hole
US10781816B2 (en) * 2017-04-13 2020-09-22 Eaton Intelligent Power Limited Hydraulic motor brake
CN107956636A (en) * 2018-01-18 2018-04-24 镇江大力液压马达股份有限公司 A kind of hydraulic brake motor
CN111980913A (en) * 2019-05-23 2020-11-24 镇江大力液压马达股份有限公司 Hydraulic brake motor device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4981423A (en) * 1989-10-03 1991-01-01 Trw Inc. Hydraulic motor with wobble-stick and brake assembly
US5228846A (en) * 1991-11-25 1993-07-20 Eaton Corporation Spline reduction extension for auxilliary drive component
DE4420270C2 (en) * 1994-06-10 1996-04-11 Hydraulik Nord Gmbh Gerotor motor with holding function
DE19745010C2 (en) * 1997-10-11 1999-08-12 Danfoss As Hydraulic motor
US6030194A (en) * 1998-01-23 2000-02-29 Eaton Corporation Gerotor motor and improved valve drive and brake assembly therefor
EP1070847A2 (en) * 1999-07-22 2001-01-24 Eaton Corporation Hydraulic gerotor motor and parking brake

Also Published As

Publication number Publication date
WO2002059482A8 (en) 2003-07-31
WO2002059482B1 (en) 2002-12-27
WO2002059482A1 (en) 2002-08-01
AU2002220386A1 (en) 2002-08-06

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