公开(公告)号：US09845833B2

公开(公告)日：2017-12-19

申请号：US14875306

申请日：2015-10-05

申请人： Bruce A. Skaggs ,  Scott Orsinger

发明人： Bruce A. Skaggs ,  Scott Orsinger

IPC分类号： F16D25/08 ,  F16D25/12 ,  F01P7/08 ,  F16D13/52 ,  F16C1/00 ,  F16D13/74

CPC分类号： F16D25/123 ,  F01P7/085 ,  F16C1/00 ,  F16C19/364 ,  F16C19/54 ,  F16C2360/46 ,  F16D13/52 ,  F16D13/74 ,  F16D25/082 ,  F16D25/083 ,  F16D25/12 ,  F16D2250/0084 ,  F16D2300/0214

摘要： A fan clutch assembly includes several features. A first feature relates to a lubrication passage that runs through the clutch package and has a return collection passage that extends through the operating piston. As a result, pitot tubes employed behind the piston may not be necessitated. Additionally, an anti-tamper device may be installed on the lead screw body to prevent adjustment of the fan hub and unintentional adjustment of the load carried on various bearings contained within the fan clutch assembly. Additionally, to position the speed sensor appropriately, a transfer shaft is provided that extends from the fan hub and/or lead screw back to the backside where a sensor is provided. This transfer shaft can be adjusted to precisely locate the sensor target relative to the sensor.

公开(公告)号：US20160097431A1

公开(公告)日：2016-04-07

申请号：US14875306

申请日：2015-10-05

申请人： Bruce A. Skaggs ,  Scott Orsinger

发明人： Bruce A. Skaggs ,  Scott Orsinger

IPC分类号： F16D25/12 ,  F16D13/74 ,  F16D13/75 ,  F16D13/52

CPC分类号： F16D25/123 ,  F01P7/085 ,  F16C1/00 ,  F16C19/364 ,  F16C19/54 ,  F16C2360/46 ,  F16D13/52 ,  F16D13/74 ,  F16D25/082 ,  F16D25/083 ,  F16D25/12 ,  F16D2250/0084 ,  F16D2300/0214

摘要： A fan clutch assembly includes several features. A first feature relates to a lubrication passage that runs through the clutch package and has a return collection passage that extends through the operating piston. As a result, pitot tubes employed behind the piston may not be necessitated. Additionally, an anti-tamper device may be installed on the lead screw body to prevent adjustment of the fan hub and unintentional adjustment of the load carried on various bearings contained within the fan clutch assembly. Additionally, to position the speed sensor appropriately, a transfer shaft is provided that extends from the fan hub and/or lead screw back to the backside where a sensor is provided. This transfer shaft can be adjusted to precisely locate the sensor target relative to the sensor.

摘要翻译： 风扇离合器组件包括若干特征。 第一特征涉及一种穿过离合器组件的润滑通道，并且具有延伸穿过操作活塞的返回收集通道。 结果，在活塞后面使用的皮托管可能不是必需的。 此外，可以在导螺杆主体上安装防篡改装置，以防止风扇轮毂的调节和对包含在风扇离合器组件内的各种轴承承载的负载的无意调节。 此外，为了适当地定位速度传感器，提供了一种传送轴，其从风扇轮毂和/或导螺杆延伸回到设置有传感器的背面。 可以调整传送轴，以相对于传感器精确定位传感器目标。