BG105187A - Hydraulic brake, complete with planetary hydraulic engine and controlling valve unit - Google Patents
Hydraulic brake, complete with planetary hydraulic engine and controlling valve unitInfo
- 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
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
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)
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)
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 |
-
2001
- 2001-01-26 BG BG105187A patent/BG105187A/en unknown
- 2001-11-29 AU AU2002220386A patent/AU2002220386A1/en not_active Abandoned
- 2001-11-29 WO PCT/BG2001/000018 patent/WO2002059482A1/en not_active Application Discontinuation
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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