IT1082968B - Motore idraulico a pistoni assiali - Google Patents
Motore idraulico a pistoni assialiInfo
- Publication number
- IT1082968B IT1082968B IT67743/77A IT6774377A IT1082968B IT 1082968 B IT1082968 B IT 1082968B IT 67743/77 A IT67743/77 A IT 67743/77A IT 6774377 A IT6774377 A IT 6774377A IT 1082968 B IT1082968 B IT 1082968B
- Authority
- IT
- Italy
- Prior art keywords
- axial piston
- piston motor
- hydraulic axial
- hydraulic
- motor
- 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
- 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
- F03C1/0639—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 having two or more sets of cylinders or pistons
-
- 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
- F03C1/0602—Component parts, details
- F03C1/0605—Adaptations of pistons
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67743/77A IT1082968B (it) | 1977-04-05 | 1977-04-05 | Motore idraulico a pistoni assiali |
US05/892,489 US4223594A (en) | 1977-04-05 | 1978-04-03 | Hydraulic motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67743/77A IT1082968B (it) | 1977-04-05 | 1977-04-05 | Motore idraulico a pistoni assiali |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1082968B true IT1082968B (it) | 1985-05-21 |
Family
ID=11304945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67743/77A IT1082968B (it) | 1977-04-05 | 1977-04-05 | Motore idraulico a pistoni assiali |
Country Status (2)
Country | Link |
---|---|
US (1) | US4223594A (it) |
IT (1) | IT1082968B (it) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3026765A1 (de) * | 1980-07-15 | 1982-02-11 | Linde Ag, 6200 Wiesbaden | Axialkolbenpumpe fuer zwei foerderstroeme |
DE3134537C2 (de) * | 1981-09-01 | 1986-03-27 | Moskovskoe naučno-proizvodstvennoe ob"edinenie po stroitel'nomu i dorožnomu mašinostroeniju VNIISTROIDORMAŠ, Moskva | Hydraulische Axialkolbenmaschine mit rotierenden Verdrängungskörpern |
JPH02283870A (ja) * | 1989-04-05 | 1990-11-21 | Zahnradfab Friedrichshafen Ag | 軸方向ピストンポンプ |
JP2559632B2 (ja) * | 1989-11-22 | 1996-12-04 | 株式会社小松製作所 | 斜板式ピストンポンプ・モータの斜板角度変更装置 |
JPH03242473A (ja) * | 1990-02-15 | 1991-10-29 | Daikin Ind Ltd | アキシャルピストン機械 |
DE69105817T2 (de) * | 1990-05-21 | 1995-04-27 | Hitachi Ltd | Homokinetisches Universalgelenk und Axialkolbenpumpe sowie Motorvorrichtung mit diesem Gelenk. |
SE514196C2 (sv) | 1997-12-08 | 2001-01-22 | Parker Hannifin Ab | Hydraulisk roterande axialkolvmaskin |
SE521484C2 (sv) | 1998-02-13 | 2003-11-04 | Parker Hannifin Ab | Hydraulisk roterande axialkolvmaskin |
SE514384C2 (sv) | 1998-04-17 | 2001-02-19 | Parker Hannifin Ab | Hydraulisk roterande axialkolvmaskin |
CN1094561C (zh) * | 1999-02-11 | 2002-11-20 | 太原理工大学 | 大转矩高效轴向柱塞液压马达 |
US6358018B1 (en) | 1999-02-12 | 2002-03-19 | Parker Hannifin Ab | Hydraulic rotating axial piston engine |
DE10154723A1 (de) | 2000-11-10 | 2002-10-31 | Parker Hannifin Corp | Axialkolbenpumpe mit interner Vorverdichtung |
US7406911B2 (en) * | 2001-03-06 | 2008-08-05 | Honda Giken Kogyo Kabushiki Kaisha | Expander |
JP2002256805A (ja) * | 2001-03-06 | 2002-09-11 | Honda Motor Co Ltd | 回転式流体機械 |
JP2003214101A (ja) * | 2002-01-21 | 2003-07-30 | Honda Motor Co Ltd | 回転式流体機械 |
JP2003239701A (ja) * | 2002-02-13 | 2003-08-27 | Honda Motor Co Ltd | 膨張機 |
US20030210990A1 (en) * | 2002-05-09 | 2003-11-13 | Shi-Ping Yeh | Low power rotation compressor |
US7278263B1 (en) | 2003-06-27 | 2007-10-09 | Hydro-Gear Limited Partnership | Charge pump for a hydraulic pump |
US7007468B1 (en) | 2003-06-27 | 2006-03-07 | Hydro-Gear Limited Partnership | Charge pump for a hydrostatic transmission |
NL1024002C2 (nl) * | 2003-07-25 | 2005-01-26 | Innas Bv | Hydraulische inrichting. |
DE10358728B4 (de) * | 2003-12-15 | 2006-01-05 | Brueninghaus Hydromatik Gmbh | Axialkolbenmaschine zum unabhängigen Fördern in mehrere hydraulische Kreisläufe |
DE102009006288B4 (de) * | 2009-01-27 | 2019-06-19 | Robert Bosch Gmbh | Verstellvorrichtung einer hydrostatischen Maschine |
US9416871B1 (en) | 2013-03-15 | 2016-08-16 | Hydro-Gear Limited Partnership | Flow divider assembly |
US9506561B1 (en) * | 2013-03-15 | 2016-11-29 | Hydro-Gear Limited Partnership | Flow divider assembly |
EP3246565B1 (en) | 2016-05-19 | 2019-09-18 | Innas B.V. | A hydraulic device |
EP3246566B1 (en) | 2016-05-19 | 2018-12-19 | Innas B.V. | A hydraulic device, a method of manufacturing a hydraulic device and a group of hydraulic devices |
EP3246567B1 (en) | 2016-05-19 | 2022-03-09 | Innas B.V. | A hydraulic device |
DE102017212452A1 (de) * | 2017-07-20 | 2019-01-24 | Robert Bosch Gmbh | Hydrostatische Axialkolbenmaschine mit zwei Triebwerken |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1539616A (en) * | 1920-07-27 | 1925-05-26 | Waterbury Tool Co | Variable-speed gear |
US2069651A (en) * | 1935-02-18 | 1937-02-02 | Oilgear Co | Pump or motor |
US2237430A (en) * | 1939-07-07 | 1941-04-08 | Higgins Eugene | Motor and pump transmission |
US2452754A (en) * | 1944-02-21 | 1948-11-02 | Rockford Machine Tool Company | Variable power transmission |
US2520632A (en) * | 1945-03-22 | 1950-08-29 | Torq Electric Mfg Company | Hydraulic pump or motor |
US2445281A (en) * | 1945-10-04 | 1948-07-13 | Charles H Rystrom | Hydraulic pump |
FR1152134A (fr) * | 1955-03-16 | 1958-02-12 | Bendix Aviat Corp | Pompe à déplacement positif |
US3256782A (en) * | 1963-02-19 | 1966-06-21 | Ebert Heinrich | Piston for hydraulic axial piston units with tiltable swash plate |
DE2236527A1 (de) * | 1972-07-26 | 1974-02-07 | Josef Rath | Hubelement fuer lineare hin- und herbewegung an durch taumelscheiben bewegten koerpern |
-
1977
- 1977-04-05 IT IT67743/77A patent/IT1082968B/it active
-
1978
- 1978-04-03 US US05/892,489 patent/US4223594A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4223594A (en) | 1980-09-23 |
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