子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | Hydraulic control | US21203038 | 1938-06-06 | US2204649A | 1940-06-18 | BARNHART GEORGE E |
| 182 | Hydraulic torque transmission system | US21446838 | 1938-06-18 | US2198965A | 1940-04-30 | HABIG WILLIAM E; LUM PHILIP L S |
| 183 | Hydrostatic tool feed | US12024537 | 1937-01-12 | US2152293A | 1939-03-28 | WAGNER FREDERICK A |
| 184 | Remote control device | US51361621 | 1921-11-07 | US1502153A | 1924-07-22 | MILLS FRANK W |
| 185 | Telemotor. | US16751417 | 1917-05-09 | US1302376A | 1919-04-29 | JOHNSTON JOHN F |
| 186 | Chair. | US16139617 | 1917-04-12 | US1265384A | 1918-05-07 | REBMANN GODFREY R; HULTGREN WILLIAM H |
| 187 | Equalizing mechanism for telemotor systems. | US1347615 | 1915-03-10 | US1213721A | 1917-01-23 | WILLIAMSON JOHN D JR |
| 188 | Steering device. | US1909523004 | 1909-10-16 | US966750A | 1910-08-09 | HUNT JAMES B |
| 189 | Hydraulic telemotor. | US1909510384 | 1909-07-30 | US966479A | 1910-08-09 | SCHOEN FREDERICK C |
| 190 | Telemotor apparatus. | US1906336798 | 1906-09-29 | US859737A | 1907-07-09 | BROWN DAVID GEORGE; SANDEMAN J CONDIE S; GIBBONS WILLIAM GREGORY; BROWN ANDREW BETTS |
| 191 | Multiplier for hydraulic presses. | US1903186060 | 1903-12-21 | US777008A | 1904-12-06 | DERIES ARMAND; UMBACH CHARLES |
| 192 | SYSTEM FOR SUPPLYING HYDRAULIC PRESSURE TO A BOLT ELONGATION TOOL | EP16157082.5 | 2016-02-24 | EP3210717A1 | 2017-08-30 | JOHST, Kenneth; JAGD, Lars; MARINITSCH, Gerald |
System (1) for supplying hydraulic pressure to a bolt elongation tool (2, 41), comprising the bolt elongation tool (2, 41) with at least one pressure chamber (3) and a tool piston (12), a hydraulic medium supply system (7) and a hydraulic actuator with an actuator cylinder (5) housing an actuator piston (6). The actuator cylinder (5) is attached to the at least one pressure chamber (3), wherein the hydraulic actuator is an electro-hydraulic actuator (4) comprising an electric motor (13) built to generate the power of the electro-hydraulic actuator (4), and wherein the actuator piston (6) is built to supply, with one stroke of an actuator stroke height (39) of the actuator piston (6), at least the amount of hydraulic pressure that is needed to move the tool piston (12) for the amount of one tool stroke height (38) of the tool piston (12).
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| 193 | SPEED REGULATOR | EP11864046 | 2011-04-18 | EP2699470A4 | 2014-10-01 | TANSKANEN KALLE |
| 194 | HYDRAULIC DRIVE SYSTEM | EP05852725.0 | 2005-12-01 | EP1828618B8 | 2013-05-08 | KADLICKO, George |
| 195 | HYDRAULIC DRIVE SYSTEM | EP05852725.0 | 2005-12-01 | EP1828618B1 | 2013-03-27 | KADLICKO, George |
| 196 | HYDRAULIC DRIVE SYSTEM | EP05852725 | 2005-12-01 | EP1828618A4 | 2011-08-10 | KADLICKO GEORGE |
| 197 | SELF-CONTAINED HYDRAULIC ACTUATOR SYSTEM | EP08763667 | 2008-07-02 | EP2162629A4 | 2011-01-05 | ARBEL AVIRAM; COHEN ALEXANDER |
| 198 | ACTUATOR, AND UNCLAMP DEVICE AND PROCESSING DEVICE WITH ACTUATOR | EP08721868 | 2008-03-12 | EP2131043A4 | 2010-07-07 | KITAURA ICHIRO |
| 199 | Hybrid construction machine and control apparatus thereof | EP07100682.9 | 2000-06-21 | EP1782991B1 | 2008-10-22 | Kagoshima, Masayuki Kobe Corporate Research |
| A hybrid construction machine according to the present invention is constructed to drive electric motors (6, 7, 13, 15, 23, 25) by means of power of a power generator (11) to be driven by an engine (10), power of an auxiliary battery (42) and power of a main battery (12) charged with power of the power generator (11). The hybrid construction machine has a switch (43) for switching to drive the electric motors (6, 7, 13, 15, 23, 25) by means of power of at least one of the power generator (11) and the main battery (12) when operating normally and to drive the electric motors (6, 7, 13, 15, 23, 25) by means of power of the auxiliary battery (42) when operating emergently such that the electric motors (6, 7, 13, 15, 23, 25) can not be driven by means of the normal power. |
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| 200 | SELF-CONTAINED HYDRAULIC ACTUATOR SYSTEM | EP06766159.5 | 2006-07-20 | EP1907721A2 | 2008-04-09 | ARBEL, Aviram; COHEN, Alexander; PERRY, Hertzel |
| The hydraulic linear actuator system of the present invention includes a pump that is configured to rotate in a single direction at a substantially constant velocity. Both the direction and flow rate of fluid through the system is controlled by adjusting the positional relationship between the stator and the rotor of the pump. This positional relationship is adjustable between a forward flow state, a non-flow state and a reverse flow state. The hydraulic linear actuator is responsive to the flow of fluid through the system so as to be displaced in a first direction by the forward flow state of the pump and in a second direction by the reverse flow state of the pump. | ||||||
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