-
公开(公告)号：US20150126319A1
公开(公告)日：2015-05-07
申请号：US14397071
申请日：2013-04-11
CPC分类号： F16H57/0409 , B60T1/062 , E02F9/128 , F16D55/40 , F16D65/186 , F16D2121/04 , F16H57/045
摘要： A drive device for a construction machine, which includes a speed reducer and a brake mechanism, wherein the speed reducer has a casing in which lubricating oil and the brake mechanism are provided, and wherein the brake mechanism includes: a ring-shaped brake piston; and a brake plate configured to generate a braking force by a pressing force of the brake piston, and wherein the brake piston has: a plurality of oil pockets provided in the brake piston at respective positions along a circumferential direction of the brake piston, each of the oil pockets formed as a space capable of storing lubricating oil; oil inlets allowing lubricating oil rising during operation of the drive device to be introduced into the oil pockets respectively; and oil outlets allowing lubricating oil stored in the respective oil pockets to be discharged.
摘要翻译： 一种用于建筑机械的驱动装置，其包括减速器和制动机构，其中所述减速器具有设置有润滑油和所述制动机构的壳体，并且其中所述制动机构包括：环形制动活塞; 以及构造成通过制动活塞的按压力产生制动力的制动板，其中，所述制动活塞具有：沿着所述制动活塞的圆周方向的各个位置处设置在所述制动活塞中的多个油口， 油袋形成为能够储存润滑油的空间; 允许在驱动装置的操作期间润滑油上升的油入口分别被引入到油穴中; 并且允许存储在各油袋中的润滑油排出的出油口。
-
公开(公告)号：US09476498B2
公开(公告)日：2016-10-25
申请号：US14397071
申请日：2013-04-11
IPC分类号： F16D65/853 , F16D55/36 , F16H57/04 , E02F9/12 , B60T1/06 , F16D55/40 , F16D65/18 , F16D121/04
CPC分类号： F16H57/0409 , B60T1/062 , E02F9/128 , F16D55/40 , F16D65/186 , F16D2121/04 , F16H57/045
摘要： A drive device for a construction machine, which includes a speed reducer and a brake mechanism, wherein the speed reducer has a casing in which lubricating oil and the brake mechanism are provided, and wherein the brake mechanism includes: a ring-shaped brake piston; and a brake plate configured to generate a braking force by a pressing force of the brake piston, and wherein the brake piston has: a plurality of oil pockets provided in the brake piston at respective positions along a circumferential direction of the brake piston, each of the oil pockets formed as a space capable of storing lubricating oil; oil inlets allowing lubricating oil rising during operation of the drive device to be introduced into the oil pockets respectively; and oil outlets allowing lubricating oil stored in the respective oil pockets to be discharged.
摘要翻译： 一种用于建筑机械的驱动装置，其包括减速器和制动机构，其中所述减速器具有设置有润滑油和所述制动机构的壳体，并且其中所述制动机构包括：环形制动活塞; 以及构造成通过制动活塞的按压力产生制动力的制动板，其中，所述制动活塞具有：沿着所述制动活塞的圆周方向的各个位置处设置在所述制动活塞中的多个油口， 油袋形成为能够储存润滑油的空间; 允许在驱动装置的操作期间润滑油上升的油入口分别被引入到油穴中; 并且允许存储在各油袋中的润滑油排出的出油口。
-
公开(公告)号：US09328817B2
公开(公告)日：2016-05-03
申请号：US13710869
申请日：2012-12-11
CPC分类号： F16H57/042 , E02F9/126 , E02F9/202 , F16H57/0423 , F16H57/045 , F16H57/0495 , F16N7/366 , Y10T74/19991
摘要： A drive device for a construction machine includes a speed reduction unit reducing speed of rotational force output from a motor, the speed reduction unit has a gear mechanism provided in a casing and reducing the speed of the rotational force output from the motor, and an oil receiver arranged above the gear mechanism in the casing, the oil receiver forms a main storage space for storing the lubricant oil, and is arranged in the casing such that an oil passage for guiding a rising lubricant oil to the main storage space is formed between an outer surface of the oil receiver and an inner wall surface of the casing, the oil receiver is provided with an oil drain opening, the oil drain opening designed to gradually discharge the lubricant oil stored in the main storage space toward the gear mechanism through the oil drain opening.
摘要翻译： 一种施工机械的驱动装置，具有降低从马达输出的旋转力的速度的减速单元，所述减速单元具有设置在壳体中的齿轮机构，并且降低从所述马达输出的旋转力的速度， 接收器布置在壳体中的齿轮机构上方，油接收器形成用于存储润滑油的主存储空间，并且布置在壳体中，使得用于将上升的润滑油引导到主存储空间的油通道形成在 油接收器的外表面和壳体的内壁表面，油接收器设置有排油开口，排油开口设计成逐渐将存储在主存储空间中的润滑油通过油逐渐排出到齿轮机构 排水口。
-
-
搜索结果
3 条记录 (耗时 0.023 秒)
