公开(公告)号：US10232291B2

公开(公告)日：2019-03-19

申请号：US14036537

申请日：2013-09-25

Applicant: GM Global Technology Operations LLC

Inventor： Robert Alan Dziurda ,  Jonathan Tyler Caulton

IPC: B01D35/00 ,  F16H57/04

Abstract: A centrifugal debris trap is provided for collecting debris within various parts of the transmission. The debris trap includes a porous material that disposed in various parts of the transmission. For example, the debris trap may be located within or on any transmission component that rotates or is stationary and that contacts automatic transmission fluid. Particular locations of the debris trap include but are not limited to the torque converter, damper, one or more clutch hubs, one or more clutch pistons, one or more clutch piston dams, including rotating hubs, rotating housings and rotating pistons, gears, gear carriers, electric motors, sprockets, bearings, and flanges.

公开(公告)号：US20140271040A1

公开(公告)日：2014-09-18

申请号：US13839124

申请日：2013-03-15

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Boris Burgman ,  Jonathan Tyler Caulton

IPC: F16B21/18

CPC classification number: F16B21/186 ,  Y10T29/49776

Abstract: A balanced snap ring and method of making a balanced snap ring is disclosed. The snap ring has a circular shape wherein the circular shape has a circumference. The snap ring has a body section and a protrusion extending axially from the body section. The protrusion is formed partially around the circumference. Additionally, a transmission with a balanced snap ring is disclosed.

Abstract translation: 公开了平衡卡环和制造平衡扣环的方法。 卡环具有圆形形状，其中圆形具有圆周。 卡环具有主体部分和从主体部分轴向延伸的突出部。 突起部分地围绕圆周形成。 另外，公开了具有平衡卡环的变速器。

公开(公告)号：US09033636B2

公开(公告)日：2015-05-19

申请号：US13839124

申请日：2013-03-15

Applicant: GM Global Technology Operations LLC

Inventor： Boris Burgman ,  Jonathan Tyler Caulton

IPC: F16B21/18

CPC classification number: F16B21/186 ,  Y10T29/49776

Abstract: A balanced snap ring and method of making a balanced snap ring is disclosed. The snap ring has a circular shape wherein the circular shape has a circumference. The snap ring has a body section and a protrusion extending axially from the body section. The protrusion is formed partially around the circumference. Additionally, a transmission with a balanced snap ring is disclosed.

Abstract translation: 公开了平衡卡环和制造平衡扣环的方法。 卡环具有圆形形状，其中圆形具有圆周。 卡环具有主体部分和从主体部分轴向延伸的突出部。 突起部分地围绕圆周形成。 另外，公开了具有平衡卡环的变速器。

公开(公告)号：US20140116963A1

公开(公告)日：2014-05-01

申请号：US14036537

申请日：2013-09-25

Applicant: GM Global Technology Operations LLC

Inventor： Robert Alan Dziurda ,  Jonathan Tyler Caulton

IPC: B01D35/00

CPC classification number: B01D35/005 ,  F16H57/0404 ,  F16H57/0484

Abstract: A centrifugal debris trap is provided for collecting debris within various parts of the transmission. The debris trap includes a porous material that disposed in various parts of the transmission. For example, the debris trap may be located within or on any transmission component that rotates or is stationary and that contacts automatic transmission fluid. Particular locations of the debris trap include but are not limited to the torque converter, damper, one or more clutch hubs, one or more clutch pistons, one or more clutch piston dams, including rotating hubs, rotating housings and rotating pistons, gears, gear carriers, electric motors, sprockets, bearings, and flanges.

Abstract translation: 提供离心碎片捕集器用于收集变速器各部分内的碎屑。 碎片捕集器包括设置在变速器的各个部分中的多孔材料。 例如，碎片捕集器可以位于旋转或静止并且接触自动变速器流体的任何变速部件上或之内。 碎片陷阱的特定位置包括但不限于变矩器，阻尼器，一个或多个离合器毂，一个或多个离合器活塞，一个或多个离合器活塞坝，包括旋转轮毂，旋转壳体和旋转活塞，齿轮，齿轮 载体，电动机，链轮，轴承和法兰。