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151. 发明授权

US08342993B2 Synchronous drive apparatus 有权
标题翻译：同步驱动装置
公开(公告)号：US08342993B2
公开(公告)日：2013-01-01
申请号：US12645230
申请日：2009-12-22
申请人： Witold Gajewski
发明人： Witold Gajewski
IPC分类号： F16H55/30 , F16H55/36 , F16H7/00 , F16H9/00 , F16H59/00 , F16H61/00 , F16H63/00
CPC分类号： F16H35/02 , F01L1/02 , F01L1/022 , F16H7/06 , F16H55/30 , F16H2035/003
摘要： A synchronous drive apparatus that includes a continuous loop elongate drive structure and first and second driven rotors that are configured to cooperate with the continuous loop elongate drive structure to generate first and second opposing fluctuating corrective torques, respectively, that are configured to at least partly counteract first and second periodic fluctuating load torques, respectively.
摘要翻译：一种同步驱动装置，其包括连续环形细长驱动结构以及第一和第二从动转子，其被配置为与连续环形细长驱动结构配合以分别产生第一和第二相对波动的校正转矩，所述第一和第二相反的波动校正转矩被构造成至少部分抵消第一和第二周期波动负载转矩。

152. 发明申请

US20120055436A1 ENGINE STARTER 有权
标题翻译：发动机起动器
公开(公告)号：US20120055436A1
公开(公告)日：2012-03-08
申请号：US13320471
申请日：2010-05-17
申请人： John R. Antchak , James W. Dell , Warren Williams , Jun Xu
发明人： John R. Antchak , James W. Dell , Warren Williams , Jun Xu
IPC分类号： F02N11/00 , F16D27/02 , F16D13/00
CPC分类号： F02N15/022 , F02N11/00 , F02N15/025 , Y10T74/134
摘要： An engine starter that employs a clutch between a flywheel or flex plate and a plate structure that is configured to receive rotary power from a starter motor through a transmission. The transmission may include ring and pinion gears or a belt that transmits rotary power between pulleys.
摘要翻译：一种发动机起动器，其采用飞轮或挠性板之间的离合器和被配置为通过变速器从起动电动机接收旋转动力的板结构。变速器可以包括环形和小齿轮或在滑轮之间传递旋转动力的带。

153. 发明申请

US20110312454A1 TENSIONER WITH MICRO-ADJUSTMENT FEATURE 有权
标题翻译：具有微调功能的张力器
公开(公告)号：US20110312454A1
公开(公告)日：2011-12-22
申请号：US13202169
申请日：2010-02-19
申请人： Rares I. Comsa , Flaviu P. Dinca , Jacek Stepniak , Gary J. Spicer
发明人： Rares I. Comsa , Flaviu P. Dinca , Jacek Stepniak , Gary J. Spicer
IPC分类号： F16H7/12 , F16H7/08
CPC分类号： F02B67/06 , F01L1/02 , F01L1/024 , F01L2103/01 , F16H7/1281 , F16H2007/081 , F16H2007/088 , F16H2007/0893
摘要： In one aspect, the invention is directed to a belt tensioner for tensioning a belt, comprising a pivot shaft that is fixedly mountable with respect to an engine block of an engine, a tensioner arm rotatably mounted to the pivot shaft for pivoting about a tensioner arm axis in a first direction and in an opposing second direction, a pulley rotatably mounted to the tensioner arm for rotation about a pulley axis, and a tensioner spring positioned to bias the tensioner arm in the first direction, wherein the tensioner spring has a first end and a second end, wherein the first end is engaged with the tensioner arm, and a micro adjustment mechanism that is operatively connected to control the position of the second end of the tensioner spring so as to control the tension in the tensioner spring.
摘要翻译：一方面，本发明涉及一种用于张紧皮带的皮带张紧器，包括可相对于发动机的发动机缸体可固定地安装的枢轴;张紧器臂，可旋转地安装在所述枢转轴上，用于围绕张紧器臂在第一方向和相对的第二方向上的轴线，可旋转地安装到张紧器臂上以围绕皮带轮轴线旋转的皮带轮和定位成沿着第一方向偏压张紧臂的张紧器弹簧，其中张紧器弹簧具有第一端以及第二端，其中所述第一端与张紧器臂接合，以及微调节机构，其可操作地连接以控制张紧器弹簧的第二端的位置，以便控制张紧器弹簧中的张力。

154. 发明授权

US08047920B2 Decoupler with spring travel limiter 有权
标题翻译：带有弹簧行程限位器的脱钩器
公开(公告)号：US08047920B2
公开(公告)日：2011-11-01
申请号：US12731418
申请日：2010-03-25
申请人： Christian Jansen , John R. Antchak
发明人： Christian Jansen , John R. Antchak
IPC分类号： F16D23/00
CPC分类号： F16D3/52 , E05Y2201/49 , E05Y2800/22 , F16D7/022 , F16D41/206 , Y10S474/902
摘要： A decoupler having an output member, a one-way clutch, a spring and a spring limiter. The spring is disposed between an output portion of the one-way clutch and the output member to bias the output portion in a predetermined rotational direction relative to the output member. The spring limiter can be configured to lock an output of the one-way clutch to the output member to transmit rotary power between the one-way clutch and the output member without stressing the spring beyond a predetermined point and/or to limit rotational movement of the output portion and an associated end of the spring relative to the output member in the predetermined rotational direction. A method for operating a decoupler is also provided.
摘要翻译：具有输出构件，单向离合器，弹簧和弹簧限制器的解耦器。弹簧布置在单向离合器的输出部分和输出部件之间，以相对于输出部件沿预定旋转方向偏压输出部分。弹簧限制器可以被配置为将单向离合器的输出锁定到输出构件，以在单向离合器和输出构件之间传递旋转动力，而不会将弹簧压在超过预定点的位置和/或限制旋转运动所述输出部分和所述弹簧的相关端部相对于所述输出部件沿所述预定旋转方向。还提供了一种操作解耦器的方法。

155. 发明授权

US08006819B2 Overrunning decoupler with locking mechanism 有权
标题翻译：用锁定机构超越解耦器
公开(公告)号：US08006819B2
公开(公告)日：2011-08-30
申请号：US11993230
申请日：2006-07-05
申请人： James W. Dell , Hubertus G. Mevissen , John R. Antchak
发明人： James W. Dell , Hubertus G. Mevissen , John R. Antchak
IPC分类号： F16D41/12 , F02B67/06 , F16F15/121
CPC分类号： F16D41/206 , F16F15/1232
摘要： An overrunning accessory decoupler with a locking mechanism provides the desired overrunning accessory decoupler functionality and also permits torque to be transferred from the accessory to which the decoupler is installed to the drive of the engine when desired. In one embodiment, the decoupler includes a locking mechanism that is controlled by centrifugal forces developed in the decoupler to lock the decoupler to permit the accessory to transfer torque to the drive to start or boost the engine. In another embodiment, the decoupler locking mechanism includes an electromagnet that can be energized to lock and/or unlock the decoupler.
摘要翻译：具有锁定机构的超越附件分离器提供期望的超越附件分离器功能，并且还可以在需要时允许将扭矩从安装有解耦器的附件传递到发动机的驱动器。在一个实施例中，解耦器包括锁定机构，该锁定机构由解耦器中产生的离心力控制，以锁定解耦器，以允许附件将扭矩传递到驱动器以启动或提升发动机。在另一个实施例中，解耦器锁定机构包括可被激励以锁定和/或解锁解耦器的电磁体。

156. 发明授权

US07975821B2 Torque limited decoupler 有权
标题翻译：扭矩限制解耦器
公开(公告)号：US07975821B2
公开(公告)日：2011-07-12
申请号：US12818630
申请日：2010-06-18
申请人： John R. Antchak , Mark Kaiponen , Robert Graniero
发明人： John R. Antchak , Mark Kaiponen , Robert Graniero
IPC分类号： F16D41/20 , F16D41/06 , F16D3/14 , F16D7/00 , F16H7/00
CPC分类号： F16D43/211 , E05Y2201/49 , E05Y2800/22 , F16D7/022 , F16D41/203 , F16H55/36
摘要： A decoupler assembly is provided for allowing an alternator to be rotatably driven by a serpentine belt in an engine of an automotive vehicle and for allowing the speed of the belt to oscillate relative to the alternator. A hub is fixedly carried by a drive shaft from the alternator for rotation therewith. A pulley is rotatably journaled to the hub by a ball bearing assembly. A bare, helical clutch spring is operatively coupled between the hub and pulley for transferring rotational movement from the pulley to the hub during acceleration of the pulley relative to the hub by the serpentine belt and for allowing the hub to overrun the pulley during deceleration of the pulley relative to the hub. A torque limiter, preferably a spring or sleeve, is wrapped about the torsion spring limiting outward expansion of the torsion spring and isolating the torsion spring from torques above a predetermined limit.
摘要翻译：提供了一种解耦器组件，用于允许交流发电机由机动车辆的发动机中的蛇形带旋转地驱动，并允许带的速度相对于交流发电机振荡。轮毂由来自交流发电机的驱动轴固定地携带，以与其一起旋转。滑轮通过滚珠轴承组件可旋转地轴颈连接到轮毂。裸露的螺旋式离合器弹簧可操作地联接在轮毂和滑轮之间，用于在皮带轮相对于轮毂由蛇形带加速期间将滑轮从旋转运动传递到轮毂，并且允许轮毂在减速期间超速滑轮滑轮相对于轮毂。扭矩限制器，优选地是弹簧或套筒，围绕扭簧缠绕，限制扭力弹簧的向外膨胀，并将扭转弹簧与扭矩隔离超过预定极限。

157. 发明授权

US07611431B2 Belt tensioner with installation pin 有权
标题翻译：皮带张紧器带安装销
公开(公告)号：US07611431B2
公开(公告)日：2009-11-03
申请号：US11901087
申请日：2007-09-14
申请人： Flaviu Dinca , Yinchu Tao , Rares I. Comsa
发明人： Flaviu Dinca , Yinchu Tao , Rares I. Comsa
IPC分类号： F16H7/12
CPC分类号： F16H7/1281 , F16H7/24 , F16H2007/081 , F16H2007/0846 , F16H2007/0878
摘要： A belt tensioner for tensioning the belt of a belt drive system includes an eccentric adjusting member, a pivot structure eccentrically mounted on the adjusting member for pivoting around the adjusting member, a belt-tensioning pulley mounted to rotate on the pivot structure, a biasing member that resiliently biases the pivot structure in a belt-tightening direction, and a coupling structure. The coupling structure temporarily couples the pivot structure to the adjusting member to pivot with it during a belt installation procedure, and the configuration keeps the coupling structure unloaded except for a limited period of time during the installation procedure such that the coupling structure can be installed and removed easily. The tensioner is rendered operative after the pivot structure is uncoupled from the adjusting member, thus allowing the pivot structure to pivot with respect to the adjusting member.
摘要翻译：用于张紧皮带传动系统的皮带的皮带张紧器包括偏心调节部件，偏心地安装在调节部件上用于围绕调节部件转动的枢轴结构，安装成在枢轴结构上旋转的皮带张紧滑轮，偏置部件弹性地沿着带束紧方向偏压枢轴结构，以及联接结构。联接结构在枢轴安装过程中暂时将枢转结构连接到调节构件以与其一起枢转，并且除了安装过程中有限的一段时间之外，该构造保持了联接结构的卸载，使得能够安装联接结构，轻松取出在枢转结构与调节构件脱离联接之后，张紧器可操作，从而允许枢轴结构相对于调节构件枢转。

158. 发明授权

US07558669B2 Engine controller system and method employing high speed angular position sensor 有权
标题翻译：发动机控制器系统和采用高速角位置传感器的方法
公开(公告)号：US07558669B2
公开(公告)日：2009-07-07
申请号：US11577234
申请日：2005-10-24
申请人： Zbyslaw Staniewicz
发明人： Zbyslaw Staniewicz
IPC分类号： G06F19/00 , F02P5/00
CPC分类号： F01L1/34 , F01L2001/0537 , F01L2800/00 , F01L2820/041 , F02D37/02 , F02D41/009 , F02D41/083 , F02D41/1498 , F02D41/40 , F02D2041/001 , F02D2250/28 , F02N11/04 , F02P7/07 , F02P9/005 , G01D5/145 , G01M15/12
摘要： A control system and method for controlling a vehicle system, such as an engine, is taught. The controller uses the angular position of a rotating component, and in particular the angular phase of the rotating component to another rotating component, as an input. The input is determined with high resolution, yet is determined in a computationally efficient manner to reduce the amount of computation which must be performed by the controller. By producing a high resolution result in a computationally efficient manner, the result can be available to the controller almost immediately after the measurement is taken and the cost of controller can be less than it otherwise would be. In some embodiments, the system and method can also accurately determine the static angular position of one or more rotating members. The system and method are believed to be particularly suitable for determine the angular phasor between one or more camshafts and the crankshaft of an engine.
摘要翻译：教导了用于控制诸如发动机的车辆系统的控制系统和方法。控制器使用旋转部件的角度位置，特别是旋转部件的角度相位作为输入。以高分辨率确定输入，但是以计算有效的方式确定，以减少必须由控制器执行的计算量。通过以计算有效的方式产生高分辨率的结果，结果可以在测量之后几乎立即可用于控制器，并且控制器的成本可以小于另外的控制器的成本。在一些实施例中，系统和方法还可以精确地确定一个或多个旋转构件的静态角位置。认为该系统和方法特别适用于确定一个或多个凸轮轴与发动机曲轴之间的角度相位。

159. 发明授权

US07275630B2 Flexible coupling with misalignment compensation 有权
标题翻译：柔性联轴器与不对中补偿
公开(公告)号：US07275630B2
公开(公告)日：2007-10-02
申请号：US11366275
申请日：2006-03-02
申请人： Christian Jansen , John Antchak
发明人： Christian Jansen , John Antchak
IPC分类号： F16C1/02
CPC分类号： F16D41/20
摘要： A flexible coupling assembly interconnects an output shaft and an input shaft. The flexible coupling assembly includes a first hub operatively coupled to the input shaft for rotation therewith. A second hub is operatively coupled to the output shaft for rotation therewith. A flexible element in the form of a coil spring interconnects the first and second hubs for transferring rotational torque between the first and second hubs while continuously compensating for axial misalignment between the first and second hubs. A retainer is disposed between the flexible element and the first and second hubs for limiting radial deflection of the flexible element during rotation of the flexible coupling. A one-way clutch is operatively coupled between the coil spring and one of the first and second hubs for transferring torque in one rotational direction while allowing the output shaft to decelerate relative to the input shaft in a direction other than the one rotational direction.
摘要翻译：柔性联接组件将输出轴和输入轴互连。柔性联接组件包括可操作地联接到输入轴的第一毂，用于与其一起旋转。第二轮毂可操作地联接到输出轴以与其一起旋转。螺旋弹簧形式的柔性元件将第一和第二轮毂相互连接，用于在第一和第二轮毂之间转移转矩，同时连续地补偿第一和第二轮毂之间的轴向不对准。保持器设置在柔性元件和第一和第二毂之间，用于限制柔性联接器旋转期间柔性元件的径向偏转。单向离合器可操作地联接在螺旋弹簧和第一和第二轮毂中的一个之间，用于在一个旋转方向上传递扭矩，同时允许输出轴相对于输入轴沿除一个旋转方向以外的方向减速。

160. 发明授权

US07140992B2 High torque retention joint in a tensioner 有权
标题翻译：张紧器中的高扭矩保持接头
公开(公告)号：US07140992B2
公开(公告)日：2006-11-28
申请号：US10297694
申请日：2001-06-13
申请人： Harvey J. Dix , Jesse Dupuis
发明人： Harvey J. Dix , Jesse Dupuis
IPC分类号： F16H7/08
CPC分类号： F16H7/1218 , F16H7/0831 , F16H2007/081 , F16H2007/0842 , F16H2007/0893
摘要： A method of manufacturing a tensioner (10) by mounting an end member (38) on an end of a hollow tensioner shaft (24) includes a step of providing an end member (38) of sheet material with an opening (76) having a plurality of annularly spaced inwardly extending pointed projections (78). A hollow shaft (24) has an outwardly extending shoulder (82) at an end portion thereof. A relative axial movement between the end member (38) and the hollow shaft (24) is effected so that the end member (38) abuts against the shoulder (82) of the hollow shaft (24). The hollow shaft (24) is deformed at the end portion radially outward to embed the projections (78) into the hollow shaft (24) to thereby form a joint (32) therebetween.
摘要翻译：通过将端部构件（38）安装在空心张紧器轴（24）的端部上来制造张紧器（10）的方法包括提供片材的端部构件（38）的步骤，所述开口（76）具有多个环形间隔开的向内延伸的尖突起（78）。中空轴（24）在其端部处具有向外延伸的肩部（82）。实现端部构件（38）和中空轴（24）之间的相对轴向运动，使得端部构件（38）抵靠空心轴（24）的肩部（82）。空心轴（24）在径向向外的端部处变形以将突起（78）嵌入中空轴（24）中，从而在它们之间形成接头（32）。

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