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    • 2. 发明授权
    • Hydraulic excavator with coupling pin access
    • 液压挖掘机连接销接入
    • US6134816A
    • 2000-10-24
    • US885134
    • 1997-06-30
    • Yoshiaki MurakamiHirokazu Imashige
    • Yoshiaki MurakamiHirokazu Imashige
    • E02F3/38E02F9/00E02F9/08E02F3/32
    • E02F9/0883E02F3/382E02F9/006
    • A pin is laid out so as to pass through a boom laid out between a pair of bosses of the center frame of the upper rotating body, and are attachably, detachably, and pivotably mounted on the boom. A cab is laid out on one side of the pair of bosses, and oil tanks such as a hydraulic oil tank and fuel oil tank are laid out on the other side thereof. The sections of oil tanks that meet the extension line of the center line of the pins are formed as a space section with which the pin does not interfere when the pin is moved along the extension line. In the upper rotating body where the hydraulic oil tank and the fuel oil tank are laid out to keep the relation of the front and rear positions, the space between both oil tanks is positioned nearly on the extension line of the center line of the pins, and a cut section of the oil tank is formed on at least one side of both oil tanks, and besides partly hollowly.
    • 销被布置成穿过布置在上旋转体的中心框架的一对凸起之间的动臂,并且可拆卸地并可枢转地安装在悬臂上。 驾驶室布置在一对凸起的一侧,并且在其另一侧布置有液压油箱和燃料油箱等油箱。 满足销的中心线延长线的油箱部分形成为当销沿着延伸线移动时销不干涉的空间部分。 在上部旋转体中,液压油箱和燃料油箱布置成保持前后位置的关系,两个油箱之间的空间几乎位于销的中心线的延伸线上, 并且油箱的切割部分形成在两个油箱的至少一侧上,并且部分中空地形成。
    • 4. 发明授权
    • Dynamic quantity sensor and method of manufacturing the same
    • 动态量传感器及其制造方法
    • US08225660B2
    • 2012-07-24
    • US12792404
    • 2010-06-02
    • Minekazu SakaiTakashi KatsumataYoshiaki Murakami
    • Minekazu SakaiTakashi KatsumataYoshiaki Murakami
    • G01P9/04G01P1/02G01C19/56
    • G01C19/5747B81B2207/012B81C99/0045G01C25/00H01L29/84
    • A dynamic quantity sensor includes a sensor chip, a base member, and bumps. The sensor chip includes a semiconductor substrate, a sensor part, and sensor pads electrically coupled with the sensor part. The base member includes a base substrate and base pads disposed on the base substrate. The bumps mechanically and electrically couple the sensor pads and the base pads, respectively, in a state where the sensor chip is curved with respect to the base member. The sensor pads include input pads and output pads. The first surface of the semiconductor substrate includes a first portion and a second portion. The first portion is closer to the base substrate than the second portion is. At least one of the input pads is disposed on the first portion and at least one of the output pads is disposed on the second portion.
    • 动态量传感器包括传感器芯片,基底构件和凸块。 传感器芯片包括半导体衬底,传感器部分和与传感器部件电耦合的传感器衬垫。 基座构件包括基底基板和设置在基底基板上的基座垫。 在传感器芯片相对于基座构件弯曲的状态下,凸块分别机械地和电耦接传感器焊盘和基座。 传感器焊盘包括输入焊盘和输出焊盘。 半导体衬底的第一表面包括第一部分和第二部分。 第一部分比第二部分更靠近基底基板。 至少一个输入焊盘设置在第一部分上,并且至少一个输出焊盘设置在第二部分上。
    • 7. 发明授权
    • Cabin with link type door
    • 小屋与链式门
    • US06805355B2
    • 2004-10-19
    • US10322461
    • 2002-12-19
    • Chuichi IshibashiYoshiaki Murakami
    • Chuichi IshibashiYoshiaki Murakami
    • B60J504
    • E02F9/163B60J5/062B62D33/0617
    • A cabin equipped with link type door comprises two links provided on at least upper parts of both a cabin and an opening and closing door at the side of the cabin, one-side ends thereof being pivotally supported on the door and the other ends on the cabin, so that the door is retained on the cabin by the links; a movable supporter for supporting the door weight, which is provided in the middle part of the link for mainly supporting the door weight of the links; and a support member for placing the movable supporter to support the door weight and making the movable supporter travel in the opening and closing movement of the door, which is provided on the cabin, whereby the sagging of the links can be prevented to keep the link pivotal support part from shaking.
    • 装有连杆式门的舱室包括设置在舱室的至少上部和舱室侧面的开闭门的两个连杆,其一侧端部枢转地支撑在门上,另一端在 舱室,使门通过连杆保持在客舱上; 用于支撑门重的可移动支撑件,其设置在用于主要支撑连杆的门重的连杆的中部; 以及支撑构件,用于放置可移动支撑件以支撑门重,并使得可移动支撑件在设置在舱室上的门的打开和关闭运动中行进,由此可以防止链节的下垂以保持连杆 关键支撑部分来自震动。