BR9802068A - Dispositivo de pressão de fluido rotativo - Google Patents
Dispositivo de pressão de fluido rotativoInfo
- Publication number
- BR9802068A BR9802068A BR9802068A BR9802068A BR9802068A BR 9802068 A BR9802068 A BR 9802068A BR 9802068 A BR9802068 A BR 9802068A BR 9802068 A BR9802068 A BR 9802068A BR 9802068 A BR9802068 A BR 9802068A
- Authority
- BR
- Brazil
- Prior art keywords
- fluid pressure
- pressure device
- rotary fluid
- rotary
- pressure
- Prior art date
Links
Classifications
-
- 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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/06—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for stopping, starting, idling or no-load operation
-
- 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
-
- 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
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/70—Safety, emergency conditions or requirements
- F04C2270/72—Safety, emergency conditions or requirements preventing reverse rotation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Motors (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/957,487 US6062835A (en) | 1997-01-14 | 1997-10-24 | Gerotor motor and parking lock assembly therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9802068A true BR9802068A (pt) | 1999-05-25 |
Family
ID=25499632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9802068A BR9802068A (pt) | 1997-10-24 | 1998-05-07 | Dispositivo de pressão de fluido rotativo |
Country Status (5)
Country | Link |
---|---|
US (1) | US6062835A (pt) |
EP (1) | EP0911525A1 (pt) |
JP (1) | JPH11159475A (pt) |
CN (1) | CN1215810A (pt) |
BR (1) | BR9802068A (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6132194A (en) * | 1999-06-03 | 2000-10-17 | Eaton Corporation | Low cost compact design integral brake |
US6321882B1 (en) * | 1999-08-25 | 2001-11-27 | Eaton Corporation | External manual brake release |
US6743002B1 (en) * | 2003-02-03 | 2004-06-01 | Eaton Corporation | Rotary fluid pressure device and improved integral brake assembly |
US7287969B2 (en) * | 2005-01-18 | 2007-10-30 | Eaton Corporation | Rotary fluid pressure device and improved brake assembly for use therewith |
CN101371045B (zh) * | 2006-01-20 | 2012-07-04 | 伊顿公司 | 旋转液压装置及其改进的驻车锁止组件 |
US7845919B2 (en) * | 2007-03-30 | 2010-12-07 | Eaton Corporation | Brake releasing mechanism and brake system |
US8500423B2 (en) * | 2010-04-13 | 2013-08-06 | Eaton Corporation | Frame rotated hydraulic motor with improved parking brake |
CN101915204B (zh) * | 2010-08-18 | 2012-08-08 | 镇江大力液压马达有限责任公司 | 内置集成阀式制动摆线液压马达 |
US8678795B2 (en) * | 2011-07-29 | 2014-03-25 | White Drive Products, Inc. | Stator of a gerotor device and a method for manufacturing roller pockets in a stator of a gerotor device |
US8796875B2 (en) | 2012-11-20 | 2014-08-05 | Turbogen, Llc | Housing apparatus for use with an electrical system and method of using same |
US8907512B2 (en) | 2012-11-20 | 2014-12-09 | Turbogen, Llc | Load apparatus and method of using same |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3087436A (en) * | 1960-12-02 | 1963-04-30 | Ross Gear And Tool Company Inc | Hydraulic pump |
US3616882A (en) * | 1970-02-05 | 1971-11-02 | Trw Inc | Hydraulic motor-pump assembly with built-in brake |
US3960470A (en) * | 1975-03-17 | 1976-06-01 | Trw Inc. | Hydraulic motor brake |
DE3125087A1 (de) * | 1981-06-26 | 1983-01-13 | Danfoss A/S, 6430 Nordborg | "bremse fuer einen hydraulischen motor" |
WO1984001800A1 (en) * | 1982-11-01 | 1984-05-10 | Nichols Co W H | Hydraulic torque device |
US4493404A (en) * | 1982-11-22 | 1985-01-15 | Eaton Corporation | Hydraulic gerotor motor and parking brake for use therein |
US4597476A (en) * | 1983-04-04 | 1986-07-01 | Eaton Corporation | Hydraulic gerotor motor and parking brake for use therein |
US4592704A (en) | 1984-03-05 | 1986-06-03 | Eaton Corporation | Motor with improved low-speed operation |
US4613292A (en) * | 1985-02-01 | 1986-09-23 | Eaton Corporation | Hydraulic motor having free-wheeling and locking modes of operation |
US4981423A (en) * | 1989-10-03 | 1991-01-01 | Trw Inc. | Hydraulic motor with wobble-stick and brake assembly |
DE4008362A1 (de) * | 1990-02-13 | 1991-08-14 | Kinshofer Greiftechnik | Hydromotor |
JP2839063B2 (ja) * | 1993-06-17 | 1998-12-16 | 住友イートン機器株式会社 | 油圧モータのブレーキ装置 |
-
1997
- 1997-10-24 US US08/957,487 patent/US6062835A/en not_active Expired - Lifetime
-
1998
- 1998-04-06 EP EP98106275A patent/EP0911525A1/en not_active Withdrawn
- 1998-05-07 BR BR9802068A patent/BR9802068A/pt not_active IP Right Cessation
- 1998-05-07 CN CN98107958A patent/CN1215810A/zh active Pending
- 1998-06-18 JP JP10171147A patent/JPH11159475A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH11159475A (ja) | 1999-06-15 |
EP0911525A1 (en) | 1999-04-28 |
CN1215810A (zh) | 1999-05-05 |
US6062835A (en) | 2000-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 6A , 7A , 8A , 9A , 10A , 11A , 12A E 13A ANUIDADES. |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2254 DE 18/03/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 6A, 7A, 8A, 9A, 10A, 11A, 12A E 13A ANUIDADES. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2605 DE 08-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |