| 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 | Pneumatic remote control system | EP90303543.4 | 1990-04-03 | EP0392722B1 | 1993-09-15 | Duroux, Bernard |
| 182 | Control device for a change-speed gear unit | EP86107303.9 | 1986-05-29 | EP0211171A1 | 1987-02-25 | Di Giusto, Nevio; Candiglio, Romolo |
The device comprises a first rocker plate (1) connected to the gear lever (2), a second rocker plate (5) connected mechanically to selector means (9) in the gear unit (8), and two sets (14,17) of three hydraulic transducers each of which comprises a mobile plunger (15) arranged to generate, by virtue of its movement, a corresponding movement of a hydraulic fluid; the plungers of the transducers of each set are disposed at the vertices of a triangle and rest on a corresponding rocker plate, three pipes (18) being provided, each of which hydraulically connects one transducer of a set to the corresponding transducer of the other set in such a manner that, in any instant, a variation in the attitude of the first rocker plate determines a corresponding variation in the attitude of the second. |
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| 183 | Dispositif de liaison à plusieurs degrés de liberté | EP83201759.4 | 1983-12-13 | EP0113145B1 | 1986-11-26 | Clot, Jean; Falipou, Jean |
| 184 | Hydraulic remote control system | EP85300560.1 | 1985-01-28 | EP0152219A2 | 1985-08-21 | Desforges, Patrick Jean James; Harry, Jean-Michel; Cluet, Yves |
An adjustable mounting assembly for a vehicle exterior rearview mirror (62), comprises a base member (69), a pivot bearing (74) mounted on the base member (69), a mirror carrier (64) mounted on the pivot bearing (74), a manually operable control device, and three hydraulic circuits (100, 106) each having a fluid pressure transmitter (104) and a fluid pressure receiver (102). The fluid pressure transmitters (104) are mechanically connected to a manually operable control device (130) and the fluid pressure receivers (102) mechanically connectthe mirror carrier (64) to the base member (69) at respective locations which are symmetrically disposed relative to the pivot bearing (74). |
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| 185 | 阀以及用于与控制阀一起使用的运动转换装置 | CN201621104012.X | 2016-10-08 | CN206656012U | 2017-11-21 | M·劳伦斯; E·J·霍夫 |
| 本实用新型涉及阀、用于与控制阀一起使用的运动转换装置。公开了一种用于将在一个方向上的运动转换成在另一个方向上的运动的运动转换装置。该运动转换装置可以包括单作用气缸，该单作用气缸液压地或气动地耦接到双作用气缸，以使得单作用气缸沿轴的移动引起双作用气缸沿非平行轴的移动。单作用气缸可以机械地耦接到另一个单作用气缸，以使得单作用气缸中的一个单作用气缸在一个方向上的移动引起单作用气缸中的另一个单作用气缸在相对方向上的移动。以此方式，单作用气缸可以合作以提供双作用气缸的往复运动。还公开了一种包含运动转换装置的阀，以便在开启位置与闭合位置之间移动封闭构件。(ESM)同样的发明创造已同日申请发明专利 | ||||||
| 186 | A HYDRAULIC ACTUATOR | EP16199878.6 | 2016-11-21 | EP3324055A1 | 2018-05-23 | Zantz, Tanno |
Described and claimed is a hydraulic actuator comprising a cylinder housing (3) surrounding a cylinder cavity. A piston (5) is arranged in the cylinder cavity and separates the cylinder cavity into a first and a second pressure chamber (13,15). A connection (29) between the first and the second pressure chamber (13,15) for a hydraulic fluid is provided. A piston rod (7) extends from the piston along an actuation direction. A locking device (9) can be selectively switched between a locking mode and a non-locking mode, wherein in the locking mode the locking device prevents movement of the piston (5) and in the non-locking mode does not prevent movement of the piston (5). A first arrangement of piezoelectric elements (19) is arranged inside the first pressure chamber (13) which first arrangement of piezoelectric elements (19) is adapted to selectively contract or expand to change the volume of the first pressure chamber occupied by the piezoelectric elements of the first arrangement of piezoelectric elements.
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| 187 | Vorrichtung zur Erzeugung unterschiedlicher Arbeitsdrücke | EP13003088.5 | 2013-06-17 | EP2677179B1 | 2018-05-02 | Böhner, Christian |
| 188 | INJECTION DEVICE | EP13806501 | 2013-05-30 | EP2865461A4 | 2016-03-02 | YAMAGUCHI KAZUYUKI; FUNAHASHI KAZUKI |
| 189 | Radial fluid device with variable phase and amplitude | EP13156347.0 | 2013-02-22 | EP2692638B1 | 2015-04-29 | Fenny, Carlos A. |
| 190 | HYBRID CONSTRUCTION MACHINE | EP13744241.4 | 2013-01-24 | EP2811171A1 | 2014-12-10 | FUKUDA, Shunsuke; YOSHIDA, Nobuyoshi |
A hybrid construction machine includes first and second main pumps, first and second supply passages, first and second circuit systems, a hydraulic motor, a motor generator, an assist pump, a joint passage connected to the assist pump and branched off, first and second logic valves, a switching valve disposed in the other branch passage and switchable to a state where the assist pump is connected to the second supply passage on the upstream side of the second logic valve and a state where the second main pump is connected to the hydraulic motor, and a check valve. A poppet diameter of the first logic valve is smaller than that of the second logic valve. |
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| 191 | Independent blade control system with hydraulic cyclic control | EP12188721.0 | 2012-10-16 | EP2692636B1 | 2014-08-06 | Fenny, Carlos A. |
| 192 | Radial fluid device with multi-harmonic output | EP13156358.7 | 2013-02-22 | EP2692639A1 | 2014-02-05 | Fenny, Carlos A. |
According to one embodiment, a radial fluid device (600, 700) comprises a cylinder block (604, 704), first and second pluralities of pistons, a first cam (622, 632, 642, 652, 662, 732, 742, 752, 762) disposed about the first plurality of radially extending cylinders, and a second cam (622', 632', 642', 652', 662', 732', 742', 752', 762') disposed about the second plurality of radially extending cylinders. The direction of rotation of the second cam (622', 632', 642', 652', 662', 732', 742', 752', 762') is independent of the direction of rotation of the first cam (622, 632, 642, 652, 662, 732, 742, 752, 762).
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| 193 | Vorrichtung zur Erzeugung unterschiedlicher Arbeitsdrücke | EP13003088.5 | 2013-06-17 | EP2677179A2 | 2013-12-25 | Böhner, Christian |
Die Erfindung betrifft eine Vorrichtung 1 zur Erzeugung unterschiedlicher Fördermengen mit verschiedenen Arbeitsdrücken in wenigstens einer Kolbenanordnung 2, insbesondere einer Gleichgang- oder Differentialanordnung, von Hydraulikzylindern, hydraulischen Schwenkantrieben oder Hydraulikmotoren, mit einer ersten motorgetriebenen Druckpumpe 3 zur Erzeugung eines ersten Arbeitsdruckes PN und einer zweiten, mit der ersten Druckpumpe 3 gleichlaufend motorgetriebenen Druckpumpe 4 zur Erzeugung eines zweiten Arbeitsdruckes PH, der höher ist als der erste Arbeitsdruck PN, sowie einer hydraulischen Umschalteinrichtung 5 zur Umschaltung von einen Hochdruck-/Niederdruckzustand mit kombinierten Arbeitsdrücken PN + PH mit einem gemeinsamen Volumenstrom in einem Hochdruckzustand mit einem Arbeitsdruck PH bei Druckerhöhung in der Kolbenanordnung 2, wobei die Umschalteinrichtung 5 als Umlaufventil ausgebildet ist, das eine erste und wenigstens eine zweite, gemeinsam in einem gemeinsamen Ventilblock 10 angeordnete Ventileinrichtung 8, 9 mit jeweils einem in einem zugeordneten Ventilsitz gelagerten Ventilelement VB und VA umfasst, wobei die beiden Ventilelemente VA, VB zur synchronen Bewegung über ein Verbindungselement 14 bewegungsgekoppelt und durch eine Feder 13 gemeinsam in einer Grundstellung vorgespannt sind, in welcher der erste Ventilsitz 11 geschlossen und der zweite Ventilsitz 12 geöffnet ist und wobei die erste Druckpumpe 3 über den zweiten geöffneten Ventilsitz 12 und die zweite Druckpumpe 4 unmittelbar mit der Kolbenanordnung 2 druckverbunden ist und bei Druckerhöhung in der Kolbenanordnung 2 infolge einer Erhöhung des Druckes auf der Ausgangsseite 15 des zweiten Ventilsitzes 12 dieser gegen die Kraft der Feder geschlossen und der erste Ventilsitz 12 geöffnet wird. Der Volumenstrom aus der ersten Druckpumpe wird dadurch auf drucklosen Umlauf geschaltet.
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| 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 | HYDROSTATISCHE ANTRIEBSEINHEIT | EP07785899.1 | 2007-07-05 | EP2069640B1 | 2011-12-14 | DANTLGRABER, Jörg |
| A hydrostatic drive unit is disclosed for supplying pressure medium to a hydraulic consumer having two pressure spaces. According to the invention, the hydrostatic drive unit has an adjusting motor and two hydrostatic units which can be driven via the adjusting motor. Pressure medium is conveyed directly from one of the pressure spaces into the other pressure space via one of the hydrostatic units. The further hydrostatic unit conveys pressure medium from a tank into the lastmentioned pressure space or, depending on the drive direction, from the latter into the tank. | ||||||
| 197 | HYDRAULIC DRIVE SYSTEM | EP05852725 | 2005-12-01 | EP1828618A4 | 2011-08-10 | KADLICKO GEORGE |
| 198 | Schalteinrichtung für Schaltgetriebe | EP06025805.0 | 2006-12-13 | EP1811206B1 | 2010-02-17 | Wittorf, Marten |
| 199 | ACTUATOR ASSEMBLY | EP05751772.4 | 2005-06-08 | EP1756432B1 | 2009-09-02 | Fox, Nigel Peter |
| An actuator assembly (1) comprises a body (2) in which works an actuating piston (7), a first piston (5) and at least one second piston (6), a chamber (26) containing a substantially incompressible fluid by which each of the first and second pistons (5, 6) acts on the actuating piston (7). The movement of the first piston (5) from a retracted position to an extended position acts via the fluid to cause the actuating piston (7) to move from a retracted position to an operational position, and subsequent movement of a second piston (6) from a retracted position to an extended position acts via the fluid to cause an actuation movement of the actuating piston (7). | ||||||
| 200 | HYDROSTATISCHES GETRIEBE | EP07785900.7 | 2007-07-05 | EP2069641A1 | 2009-06-17 | DANTLGRABER, Jörg |
| A hydrostatic gear mechanism having a drive motor is disclosed, the inflow and outflow connections of which are connected to a pump arrangement, via which pressure medium can be conveyed out of a diminishing pressure space of the output motor or out of a pressure-medium accumulator into an expanding pressure space in such a way that the output motor is prestressed hydraulically. A prestressing valve device, via which a throttling cross section to the pressure accumulator can be opened, is provided in the return line from the diminishing pressure space. Here, the delivery volume of the pump arrangement is set in such a way that the volumetric flow of pressure medium which is fed to the pump arrangement is smaller than the volumetric flow of pressure medium which is expelled from the diminishing pressure space. | ||||||
