TRANSMISSION CASE, CONTROL VALVE AND TRANSMISSION

To suppress propagation of vibration to a control valve.MEANS FOR SOLVING THE PROBLEM: A transmission case has a support wall for a control valve and a pump. The support wall has a first region in which the control valve is mounted, and a second region in which the pump is mounted. The first region...

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Bibliographische Detailangaben
1. Verfasser:	KOYANAGI SATOSHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Zusammenfassung:	To suppress propagation of vibration to a control valve.MEANS FOR SOLVING THE PROBLEM: A transmission case has a support wall for a control valve and a pump. The support wall has a first region in which the control valve is mounted, and a second region in which the pump is mounted. The first region and the second region are aligned in a horizontal direction. A density of fastening points of the control valve on the support wall is higher in a region that overlaps with the pump when viewed from the horizontal direction than in the region that does not overlap with the pump.SELECTED DRAWING: Figure 4 【課題】コントロールバルブへの振動の伝播を抑制する【課題を解決するための手段】コントロールバルブおよびポンプの支持壁を有する変速機ケースであって、前記支持壁は、前記コントロールバルブが取り付けられる第１領域と、前記ポンプが取り付けられる第２領域と、を有しており、前記第１領域と前記第２領域は、水平線方向に並んでおり、前記支持壁における前記コントロールバルブの締結点の密度は、前記水平線方向から見て前記ポンプに重なる領域のほうが、前記ポンプに重ならない領域よりも高い。【選択図】図４