公开(公告)号：US09238386B2

公开(公告)日：2016-01-19

申请号：US13843584

申请日：2013-03-15

Applicant: CATERPILLAR INC.

Inventor： Stephen Dockstader ,  Joshua Jensen ,  Jason Weber

IPC: F01M11/00 ,  B60B35/16 ,  F16D65/00 ,  B60B35/12 ,  F16D65/853 ,  F16H57/04 ,  F16D69/00

CPC classification number: B60B35/124 ,  B60B35/163 ,  F16D65/853 ,  F16D2069/004 ,  F16H57/0423 ,  F16H57/0427 ,  F16H57/0445 ,  F16H57/0457 ,  F16H57/0473 ,  F16H57/0483 ,  Y10T29/49464

Abstract: A machine axle housing includes a central body having an oil reservoir and a pair of axle legs. The central body includes a ring gear, an oil channel, and oil port for conveying oil through an oil conduit to each leg. Machine brakes within the central body include at least one disc rotatably adapted to centrifugally move oil radially outwardly of the brakes. A second oil channel collects oil from the disc, and a passageway extends from the second oil channel back to the central body to return oil from the legs back to the central body. The ring gear, first oil channel and first oil conduit define a first oil lubrication sub-system for moving oil from the central body to right and left legs, and the disc, second oil channel, and passageway define a second oil lubrication sub-system for moving oil from the legs back to the central body.

Abstract translation: 机轴壳体包括具有油储存器和一对轴腿的中心体。 中心体包括齿圈，油通道和油口，用于通过油管将油输送到每个腿。 中心体内的机械制动器包括至少一个盘，其可旋转地适于离心地将制动器的径向向外移动。 第二油通道从盘收集油，并且通道从第二油通道延伸回中心体，以将油从腿返回到中心体。 环形齿轮，第一油道和第一油道限定了用于将油从中心体移动到右腿和左腿的第一油润滑子系统，并且盘，第二油通道和通道限定第二油润滑子系统 将油从腿部移回中央身体。

公开(公告)号：US20140265541A1

公开(公告)日：2014-09-18

申请号：US13843584

申请日：2013-03-15

Applicant: CATERPILLAR INC.

Inventor： Stephen Dockstader ,  Joshua Jensen ,  Jason Weber

IPC: B60B35/12 ,  F16H57/04 ,  B60B35/16

CPC classification number: B60B35/124 ,  B60B35/163 ,  F16D65/853 ,  F16D2069/004 ,  F16H57/0423 ,  F16H57/0427 ,  F16H57/0445 ,  F16H57/0457 ,  F16H57/0473 ,  F16H57/0483 ,  Y10T29/49464

Abstract: A machine axle housing includes a central body having an oil reservoir and a pair of axle legs. The central body includes a ring gear, an oil channel, and oil port for conveying oil through an oil conduit to each leg. Machine brakes within the central body include at least one disc rotatably adapted to centrifugally move oil radially outwardly of the brakes. A second oil channel collects oil from the disc, and a passageway extends from the second oil channel back to the central body to return oil from the legs back to the central body. The ring gear, first oil channel and first oil conduit define a first oil lubrication sub-system for moving oil from the central body to right and left legs, and the disc, second oil channel, and passageway define a second oil lubrication sub-system for moving oil from the legs back to the central body.

Abstract translation: 机轴壳体包括具有油储存器和一对轴腿的中心体。 中心体包括齿圈，油通道和油口，用于通过油管将油输送到每个腿。 中心体内的机械制动器包括至少一个盘，其可旋转地适于离心地将制动器的径向向外移动。 第二油通道从盘收集油，并且通道从第二油通道延伸回中心体，以将油从腿返回到中心体。 环形齿轮，第一油道和第一油道限定了用于将油从中心体移动到右腿和左腿的第一油润滑子系统，并且盘，第二油通道和通道限定第二油润滑子系统 将油从腿部移回中央身体。