公开(公告)号：WO2004109247A2

公开(公告)日：2004-12-16

申请号：PCT/US2004016474

申请日：2004-05-26

Applicant: GATES CORP

Inventor： YUAN JING ,  ALI IMTIAZ ,  MUSYJ JOEL PATRICK

IPC: G01L1/22 ,  G01L3/10 ,  G01L5/10

CPC classification number: G01L3/108

Abstract: A method and apparatus for measuring an operating front end accessory belt tension using a hubload transducer and a torque transducer. The hubload transducer comprises concentric rings with a strainable member disposed in a coplanar fashion between an inner and outer ring. The hubload transducer is used with a non-torque transmitting idler pulley. The torque transducer comprises a strainable cylindrical member connected to a belt bearing surface and a rotating shaft. The torque transducer will transmit a torque to a driven accessory. It is used on accessories such as an air conditioner compressor or power steering pump. Signals from the hubload transducer and torque transducer as used to calculate a drive efficiency as well as belt span tensions between the driver and driven accessories.

Abstract translation: 一种用于使用轮毂负载传感器和扭矩传感器测量操作的前端附件皮带张力的方法和装置。 轮毂装置换能器包括具有在内圈和外圈之间以共面方式设置的可变形构件的同心环。 轮毂负载传感器与非扭矩传动惰轮一起使用。 扭矩传感器包括连接到带支承表面和旋转轴的可变形圆柱形构件。 转矩传感器将传递一个转矩到被驱动的附件。 用于空调压缩机或动力转向泵等配件上。 来自hubload传感器和扭矩传感器的信号用于计算驱动器效率以及驱动器和驱动附件之间的带跨度张力。

公开(公告)号：WO2004109247B1

公开(公告)日：2005-06-02

申请号：PCT/US2004016474

申请日：2004-05-26

Applicant: GATES CORP

Inventor： YUAN JING ,  ALI IMTIAZ ,  MUSYJ JOEL PATRICK

IPC: G01L1/22 ,  G01L3/10 ,  G01L5/10

CPC classification number: G01L3/108

Abstract: A method and apparatus for measuring an operating front end accessory belt tension using a hubload transducer and a torque transducer. The hubload transducer (100) comprises concentric rings with a strainable member (102) disposed in a coplanar fashion between an inner (101) and outer (103) ring. The hubload transducer is used with a non-torque transmitting idler pulley. The torque transducer comprises a strainable cylindrical member connected to a belt bearing surface and a rotating shaft. The torque transducer will transmit a torque to a driven accessory. It is used on accessories such as an air conditioner compressor or power steering pump. Signals from the hubload transducer and torque transducer are used to calculate a drive efficiency as well as belt span tensions between the driver and driven accessories.

Abstract translation: 一种用于使用轮毂负载传感器和扭矩传感器测量操作的前端附件皮带张力的方法和装置。 轮毂负载传感器（100）包括具有在内部（101）和外部（103）环之间以共面方式设置的可变形构件（102）的同心环。 轮毂负载传感器与非扭矩传动惰轮一起使用。 扭矩传感器包括连接到带支承表面和旋转轴的可变形圆柱形构件。 转矩传感器将传递一个转矩到被驱动的附件。 用于空调压缩机或动力转向泵等配件上。 来自hubload传感器和扭矩传感器的信号用于计算驱动器效率以及驱动器和驱动附件之间的带跨度张力。