To miniaturize a hydraulic device.SOLUTION: A hydraulic device includes a transmission shaft 18, a swash plate which is provided to cross the transmission shaft 18, a plunger which reciprocates in a direction parallel with the transmission shaft 18 and thereby transmits working fluid, and a control unit 30 for controlling an angle at which the swash plate crosses the transmission shaft 18. The control unit 30 is tilted to a vertical line VL orthogonal to an axis center 18P of the transmission shaft 18 in a plan view.SELECTED DRAWING: Figure 3
【課題】油圧装置の小型化を図ることを目的とする。【解決手段】伝動軸18と、伝動軸18と交差して設けられる斜板と、伝動軸18と平行な方向に往復運動することにより作動油を伝達するプランジャと、斜板が伝動軸18と交差する角度を制御する制御ユニット30とを備え、制御ユニット30は、平面視で、伝動軸18の軸芯18Pと直交する垂線VLに対して傾斜する。【選択図】図3
HYDRAULIC DEVICE AND WORK VEHICLE
油圧装置および作業車
11.10.2024
Patent
Elektronische Ressource
Japanisch
IPC: | F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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