-
公开(公告)号：WO2013184241A8
公开(公告)日：2014-12-04
申请号：PCT/US2013037519
申请日：2013-04-22
Applicant: GATES CORP
Inventor： CHEN XIAOHUA JOE , HARVEY JOHN T , PUPULIN RUDY , LIU KEMING , SERKH ALEXANDER , ALI IMTIAZ , SCHNEIDER DEAN , WARD PETER
CPC classification number: F16H55/36 , F16D13/76 , F16D41/206
Abstract: An isolator decoupler comprising a shaft (10), a pulley (30) journalled to the shaft (10), a clutch carrier (50) journalled to the shaft (10) through a one-way clutch (60), a torsion spring (40) engaged between the pulley and the clutch carrier, the torsion spring loadable in an unwinding direction, the torsion spring and the pulley having a predetermined clearance between a torsion spring outside diameter surface and a pulley inside diameter surface, and whereby the torsion spring outside diameter surface and a pulley inside diameter surface come into a progressive frictional engagement by torque load dependent radial expansion of the torsion spring.
Abstract translation: 一种隔离器解耦器，包括轴（10），轴颈（10）的轴颈（30），通过单向离合器（60）轴颈连接到轴（10）的离合器架（50），扭转弹簧 40），所述扭转弹簧和所述滑轮在扭转弹簧外径表面和皮带轮内径表面之间具有预定的间隙，并且由此扭转弹簧外侧 直径表面和皮带轮内径表面通过扭矩负载相关的扭转弹簧的径向膨胀而进入渐进的摩擦接合。
-
公开(公告)号：WO2009099505A3
公开(公告)日：2009-10-15
申请号：PCT/US2009000101
申请日：2009-01-08
Applicant: GATES CORP
Inventor： ALI IMTIAZ , SEREKH ALEXANDER
CPC classification number: F16H55/36 , F02B67/06 , F16D7/021 , F16D7/022 , F16H2055/366
Abstract: A torsional decoupler comprising a hub having a hub surface, the hub surface having a profile, a pulley- having a pulley surface, the pulley surface having a profile, a frictional member disposed between the hub surface and the pulley surface, the frictional member frictionally engaging at least one of the pulley surface or the hub surface, and the frictional member transmitting a torque between the hub and the pulley such that a movement occurs between the hub and the pulley.
Abstract translation: 一种扭转解耦器，包括具有轮毂表面的毂，所述轮毂表面具有轮廓，具有滑轮表面的滑轮，所述滑轮表面具有轮廓，摩擦构件设置在所述轮毂表面和所述滑轮表面之间，所述摩擦构件摩擦 接合滑轮表面或轮毂表面中的至少一个，并且摩擦构件在轮毂和滑轮之间传递扭矩，使得在轮毂和滑轮之间发生运动。
-
公开(公告)号：WO0229287A3
公开(公告)日：2003-01-30
申请号：PCT/US0131153
申请日：2001-10-03
Applicant: GATES CORP
Inventor： ALI IMTIAZ , LIU KEMING , OTREMBA JERZY
CPC classification number: F16H7/1236 , F02B67/06 , F16H7/0836 , F16H7/1218 , F16H2007/0806 , F16H2007/084 , F16H2007/0851 , F16H2007/0853 , F16H2007/0885
Abstract: The invention is an improved belt drive system (10) for a power plant. It is of the type having a crankshaft pulley (24), an accessory pulley, a motor/generator pulley (14), a belt tensioner (26), and a belt tensioner pulley (28). It also includes a power transmission belt (30) trained about the crankshaft, accessory, motor/generator, and the belt tensioner pulleys. The power transmission belt has spans defined by terminations proximate to each of the pulleys, including intermediate spans beginning at the crankshaft pulley and ending at the motor/generator pulley following the direction of belt travel in normal operation. The first of the intermediate spans (32) has a first termination end proximate the crankshaft pulley. The last of the intermediate spans has a last termination end proximate the motor/generator pulley. It is improved by the tensioner pulley being proximate a termination end of an intermediate span not being either the first termination end of the last termination end.
Abstract translation: 本发明是用于发电厂的改进的带驱动系统（10）。 其具有曲轴皮带轮（24），附件滑轮，马达/发电机滑轮（14），皮带张紧器（26）和皮带张紧轮（28）。 它还包括围绕曲轴，附件，马达/发电机和皮带张紧器皮带轮训练的动力传动皮带（30）。 动力传动皮带具有靠近每个皮带轮的终端限定的跨距，包括从曲轴滑轮开始的中间跨度，并且在正常操作中沿皮带行进方向结束于马达/发电机皮带轮。 中间跨度（32）中的第一个具有靠近曲轴皮带轮的第一终止端。 最后一个中间跨度在电机/发电机滑轮附近具有最后的终止端。 紧张滑轮靠近中间跨度的终止端而不是最后终止端的第一终止端而改进。
-
公开(公告)号：WO0229279A2
公开(公告)日：2002-04-11
申请号：PCT/US0130772
申请日：2001-10-01
Applicant: GATES CORP
Inventor： ALI IMTIAZ , LIU KEMING , HANES DAVE
CPC classification number: F16H7/1218 , F16H7/0829 , F16H7/1209 , F16H2007/081 , F16H2007/084 , F16H2007/0874
Abstract: The invention is an improved belt tensioner for a belt drive system (10) having a belt tensioner (28), a crankshaft pulley (24), an accesory pulley, and a motor/generator pulley (14). The belt drive system further includes a power transmission belt (30) trained about the crankshaft pulley, the accessory pulley, and the motor/generator pulley. The belt tensioner is of the type including an attachment point adapted to be affixed to a stationary point relative to a cylinder block of an engine, a first belt tensioner pulley (16), a biasing member (38), and a connective portion adapted to communicate a force from the biasing member to the power transmission belt via the first belt tensioner pulley. An improved version mutually asymmetrically biases the first tensioner pulley and the second tensioner pulley toward movement tending to increase tension upon the power transmission belt.
Abstract translation: 本发明是用于带驱动系统（10）的改进的皮带张紧器，其具有带张紧器（28），曲轴皮带轮（24），辅助滑轮和马达/发电机滑轮（14）。 带驱动系统还包括围绕曲轴皮带轮，附件滑轮和马达/发电机皮带轮训练的动力传动皮带（30）。 皮带张紧器的类型包括适于相对于发动机的气缸体固定到固定点的附接点，第一皮带张紧轮（16），偏置构件（38）和连接部分 通过第一皮带张紧轮将来自偏置构件的力传递到动力传递带。 第一张紧轮和第二张紧器皮带轮相对不对称地改变的改进形式朝向增加动力传递带上的张力的运动倾向。
-
公开(公告)号：WO2011159532A3
公开(公告)日：2013-04-25
申请号：PCT/US2011039585
申请日：2011-06-08
Applicant: GATES CORP
Inventor： SCHNEIDER DEAN , ALI IMTIAZ
IPC: G01N3/32
CPC classification number: G01M13/027 , G01M7/045 , G01N3/32 , G01N2203/0021
Abstract: A test machine comprising a driver (10) connected to an input shaft (42), the input shaft (42) having an axis of rotation (CL1), an output shaft (43) having an axis of rotation (CL2), a driveshaft (40) connected between the input shaft and the output shaft by a universal joint (41) and a universal joint (410), a rotational angle (gamma) for the first universal joint (41) and a rotational angle ( gamma 2 ) for the second universal joint (410) are in-phase, and the input shaft axis of rotation (CL1) and the output shaft axis of rotation (CL2) are parallel to each other and are offset from each other such that the output shaft speed varies sinusoidally with respect to the input shaft speed.
Abstract translation: 一种测试机，包括连接到输入轴（42）的驱动器（10），具有旋转轴线（CL1）的输入轴（42），具有旋转轴线（CL2）的输出轴（43） （40），其通过万向接头（41）和万向节（410）连接在所述输入轴和所述输出轴之间，所述第一万向接头（41）的旋转角度（γ）和用于 第二万向节（410）是同相的，并且输入轴的旋转轴线（CL1）和输出轴的旋转轴线（CL2）彼此平行并且彼此偏移，使得输出轴转速变化 相对于输入轴转速正弦曲线。
-
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
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：WO03036133B1
公开(公告)日：2004-07-08
申请号：PCT/US0234268
申请日：2002-10-23
Applicant: GATES CORP
Inventor： SERKH ALEXANDER , ALI IMTIAZ
CPC classification number: F02B67/06 , F16H7/12 , F16H7/14 , F16H2007/0861 , F16H2007/0885 , F16H2007/0887
Abstract: The invention comprises a belt drive system for automatically controlling a belt tension. The system comprises an actuator controlled by a control module. The actuator operates on a pivoted pulley. A belt is trained about the pivoted pulley as well as other pulleys driving various accessories. A series of sensors in the system detect a belt condition including a belt tension. Sensor signals are transmitted to the control module. The control module processes the signals and instructs the actuator to move the pivoted pulley, thereby increasing or decreasing a belt tension. A feedback loop from the sensors to the control module allows the belt tension to be continuously monitored and adjusted many times per second. The system may actively control a belt tension by anticipating a system condition to prevent a belt noise by comparing sensor signals to instructions stored in a control module memory.
Abstract translation: 本发明包括用于自动控制皮带张力的皮带传动系统。 该系统包括由控制模块控制的致动器。 执行器在枢轴滑轮上运行。 围绕枢转滑轮以及驱动各种附件的其他滑轮训练皮带。 系统中的一系列传感器检测皮带状况，包括皮带张力。 传感器信号被传送到控制模块。 控制模块处理信号并指示致动器移动枢转滑轮，从而增加或减少皮带张力。 从传感器到控制模块的反馈回路允许连续监测皮带张力并每秒调整多次。 通过将传感器信号与存储在控制模块存储器中的指令进行比较来预测系统状况以防止带噪声，系统可以主动地控制皮带张力。
-
公开(公告)号：WO2011126916A1
公开(公告)日：2011-10-13
申请号：PCT/US2011030645
申请日：2011-03-31
Applicant: GATES CORP
Inventor： SERKH ALEXANDER , WARD PETER , ALI IMTIAZ , SCHNEIDER DEAN
IPC: F16H55/36 , F16F15/121
CPC classification number: F16H55/36 , F16F15/1216 , F16F15/1217 , F16H2055/366
Abstract: An isolator comprising a shaft (10), a pulley (20) journalled to the shaft on a first bushing (40) and a second bushing (50), the shaft comprising a shaft stop (12) disposed on a shaft radially outer surface (14), the pulley and the shaft rotationally moveable relative to each other, the pulley comprising an inner hub (23), the inner hub having a pulley stop (24) disposed to cooperatively engage the shaft stop, a torsion spring (30) engaged with the shaft and the pulley, the torsion spring exerting a contractive force parallel to an axis of rotation (A-A) in order to retain the pulley on the shaft, a cover member (60) fixed to the shaft, the pulley urged into engagement with the cover member by the torsion spring axial contractive force, and a rubber member (80) disposed on the shaft stop for engaging the pulley stop.
Abstract translation: 一种隔离器，包括轴（10），在第一衬套（40）上轴颈连接到轴上的滑轮（20）和第二衬套（50），所述轴包括设置在轴径向外表面上的轴止动件（12） 所述滑轮和所述轴可相对于彼此旋转移动，所述滑轮包括内轮毂（23），所述内轮毂具有设置成与所述轴止动件协作地接合的滑轮挡块（24），扭转弹簧（30） 与所述轴和所述滑轮一起，所述扭转弹簧施加平行于旋转轴线（AA）的收缩力，以将所述滑轮保持在所述轴上，固定到所述轴的盖构件（60），所述滑轮被迫与 所述盖构件通过所述扭转弹簧轴向收缩力，以及橡胶构件（80），设置在所述轴止挡件上用于接合所述滑轮止动件。
-
公开(公告)号：WO2009099505A8
公开(公告)日：2010-07-29
申请号：PCT/US2009000101
申请日：2009-01-08
Applicant: GATES CORP
Inventor： ALI IMTIAZ , SERKH ALEXANDER
CPC classification number: F16H55/36 , F02B67/06 , F16D7/021 , F16D7/022 , F16H2055/366
Abstract: A torsional decoupler comprising a hub having a hub surface, the hub surface having a profile, a pulley- having a pulley surface, the pulley surface having a profile, a frictional member disposed between the hub surface and the pulley surface, the frictional member frictionally engaging at least one of the pulley surface or the hub surface, and the frictional member transmitting a torque between the hub and the pulley such that a movement occurs between the hub and the pulley.
Abstract translation: 一种扭转解耦器，包括具有轮毂表面的毂，所述轮毂表面具有轮廓，具有滑轮表面的滑轮，所述滑轮表面具有轮廓，摩擦构件设置在所述轮毂表面和所述滑轮表面之间，所述摩擦构件摩擦 接合滑轮表面或轮毂表面中的至少一个，并且摩擦构件在轮毂和滑轮之间传递扭矩，使得在轮毂和滑轮之间发生运动。
-
公开(公告)号：WO2009099504A3
公开(公告)日：2009-10-15
申请号：PCT/US2009000099
申请日：2009-01-08
Applicant: GATES CORP
Inventor： ALI IMTIAZ , KRAMP MATTHEW , SERKH ALEXANDER
CPC classification number: F16F15/129 , F16F15/121 , F16F15/123 , F16H55/36 , F16H2055/366
Abstract: An isolator comprising a hub, a pulley frictionally engaged with the hub through a bushing for instantaneous rotational movement, the bushing and hub having a coefficient of friction, a resilient member engaged between the pulley and the hub for transmitting a torque, and a locking member for retaining the pulley on the hub.
Abstract translation: 一种隔离器，包括轮毂，通过衬套与轮毂摩擦接合以用于瞬时旋转运动的滑轮，衬套和轮毂具有摩擦系数，接合在滑轮和轮毂之间以传递扭矩的弹性构件，以及锁定构件 用于将滑轮保持在轮毂上。
