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1. 发明申请

US20160354888A1 MULTI-SPEED POWER TOOL WITH ELECTRONIC CLUTCH 审中-公开
标题翻译：具有电子离合器的多速电动工具
公开(公告)号：US20160354888A1
公开(公告)日：2016-12-08
申请号：US15146547
申请日：2016-05-04
申请人： Milwaukee Electric Tool Corporation
发明人： Alex Huber , Carl Benjamin Westerby , Daniel Robert Ertl , Matthew Wycklendt , Matthew Mergener , Mark Alan Kubale , Cole Conrad , Wing Fung Yip
IPC分类号： B23Q17/00 , B23Q17/10 , B25D16/00 , F16D48/06 , B25F5/00
CPC分类号： B25D16/006 , B25D16/003 , B25D2250/165 , B25D2250/205 , B25D2250/221 , B25F5/001 , F16D48/06 , F16D2500/10418 , F16D2500/3022 , F16D2500/3027 , F16D2500/30415 , F16D2500/30426 , F16D2500/51 , F16D2500/7101 , F16D2500/7102 , F16D2500/7103 , F16D2500/7104
摘要： A power tool and a method of operating a power tool including a motor, a clutch collar including a plurality of settings, a wireless transceiver operable to form a wireless connection with a remote device, and a processor coupled to the clutch collar and the wireless transceiver. The processor receives, via the wireless transceiver, a mapping including a plurality of torque levels corresponding to the plurality of settings. The processor detects that the clutch collar is set to a setting of the plurality of settings. The processor is further determines the torque level for the setting from the mapping and detects, during the operation of the power tool, that a torque of the power tool exceeds the torque level. The processor is also configured to generate an indication that the torque exceeds the torque level. The indication may include flashing a light, ratcheting the motor, and stopping the motor.
摘要翻译：一种电动工具和操作电动工具的方法，所述电动工具包括电动机，包括多个设置的离合器套环，可操作以与远程设备形成无线连接的无线收发器，以及耦合到所述离合器套环和所述无线收发器。处理器经由无线收发器接收包括与多个设置相对应的多个转矩水平的映射。处理器检测到离合器套环被设置为多个设置的设置。处理器还根据映射确定设定的转矩水平，并且在电动工具的操作期间检测到动力工具的转矩超过转矩水平。处理器还被配置为产生扭矩超过扭矩水平的指示。该指示可能包括闪烁灯光，棘轮电机和停止电机。

2. 发明授权

US09206898B2 Apparatus and method for operating a clutch in a transmission 有权
标题翻译：用于在变速器中操作离合器的装置和方法
公开(公告)号：US09206898B2
公开(公告)日：2015-12-08
申请号：US13105204
申请日：2011-05-11
申请人： Gregory Mordukhovich , Michael B. Viola
发明人： Gregory Mordukhovich , Michael B. Viola
IPC分类号： F16D48/06 , G06F19/00 , F16H61/12 , F16H61/688
CPC分类号： F16H61/12 , B60Y2300/186 , F16D48/06 , F16D2500/1045 , F16D2500/1086 , F16D2500/30403 , F16D2500/30421 , F16D2500/30814 , F16D2500/3163 , F16D2500/50293 , F16D2500/7041 , F16D2500/70426 , F16D2500/70428 , F16D2500/7101 , F16H61/688 , F16H2061/1208
摘要： A method to control a clutch in a transmission includes monitoring a frequency response of the clutch including monitoring a response repeating one time per revolution of the clutch a response repeating more than one time per revolution of the clutch. A ratio of the response repeating more than one time per revolution of the clutch to the response repeating one time per revolution of the clutch is determined and compared to a first threshold ratio. A likely shudder condition is indicated based upon the comparing.
摘要翻译：用于控制变速器中的离合器的方法包括监视离合器的频率响应，包括监测每转一次重复的离合器的响应，该响应重复地超过离合器的每转一次以上。将离合器每转多次重复的响应比与离合器的每转一次重复的响应的比率确定并与第一阈值比进行比较。基于比较来指示可能的颤抖状况。

3. 发明申请

US20140324308A1 CONTROL OF A TRANSMISSION FRICTION ELEMENT USING AN ADAPTIVE TRANSFER FUNCTION 有权
标题翻译：使用自适应传递函数控制传动摩擦元件
公开(公告)号：US20140324308A1
公开(公告)日：2014-10-30
申请号：US13873423
申请日：2013-04-30
申请人： FORD GLOBAL TECHNOLOGIES, LLC
发明人： Gregory M. Pietron , Diana Yanakiev , Yuji Fujii , Joseph F. Kucharski , Nimrod Kapas
IPC分类号： F16D48/06
CPC分类号： F16D48/06 , F16D48/066 , F16D2500/30803 , F16D2500/70252 , F16D2500/70282 , F16D2500/7044 , F16D2500/70605 , F16D2500/70663 , F16D2500/7101
摘要： A transmission clutch control method includes defining a transfer function relating clutch torque to a control signal under transmission operating conditions; determining a target clutch torque for current operating conditions; determining the target control signal from the transfer function to produce target torque at the clutch; correcting clutch torque on the basis of a difference between the target clutch torque and the actual torque at the clutch by adjusting the control signal; calculating actual clutch torque with reference to transmission input torque and transmission output torque; computing a clutch torque error as a difference between calculated clutch torque and the target clutch torque; and repetitively adjusting the transfer function on the basis of the clutch torque error.
摘要翻译：传动离合器控制方法包括在传动操作条件下定义与离合器扭矩相关的控制信号的传递函数; 确定当前操作条件的目标离合器扭矩; 从传递函数确定目标控制信号以在离合器处产生目标转矩; 通过调整控制信号，根据目标离合器转矩与离合器的实际转矩之间的差来修正离合器转矩; 参考传动输入扭矩和变速器输出扭矩计算实际离合器扭矩; 计算离合器扭矩误差作为计算的离合器扭矩与目标离合器扭矩之差; 并基于离合器转矩误差重复地调节传递函数。

4. 发明授权

US08370037B2 Method for the protection of an automatically actuated clutch of a vehicle from overload 有权
标题翻译：用于保护车辆的自动致动离合器免于过载的方法
公开(公告)号：US08370037B2
公开(公告)日：2013-02-05
申请号：US11166321
申请日：2005-06-24
申请人： Bjoern Stehle , Klaus Henneberger
发明人： Bjoern Stehle , Klaus Henneberger
IPC分类号： G06F7/00 , G06F17/00 , G06F19/00
CPC分类号： F16D48/06 , B60W10/02 , B60W10/06 , B60W30/186 , F16D2500/30405 , F16D2500/30425 , F16D2500/3065 , F16D2500/3067 , F16D2500/3108 , F16D2500/3166 , F16D2500/50206 , F16D2500/50224 , F16D2500/5106 , F16D2500/7041 , F16D2500/7101 , F16D2500/7102 , F16D2500/7103 , F16D2500/7104 , F16H2059/725
摘要： A method for the protection of an automatically actuated clutch of a vehicle from overload, comprising the steps of determining a driving situation of the vehicle, continuously determining the energy input in the clutch, and, preventing or reducing an overload state via targeted intervention in vehicle management as a function of the determined driving situation and the input energy.
摘要翻译：一种用于保护车辆的自动致动离合器免于过载的方法，包括以下步骤：确定车辆的驾驶状况，连续地确定离合器中的能量输入，以及通过车辆中的目标干预来防止或减少过载状态作为确定的驾驶状况和输入能量的函数的管理。

5. 发明授权

US08167775B2 Method for clutch protection 有权
标题翻译：离合器保护方法
公开(公告)号：US08167775B2
公开(公告)日：2012-05-01
申请号：US12441387
申请日：2007-09-13
申请人： Henrik Ryberg , Erik Lauri , Svante Karlsson , Lars Karlsson
发明人： Henrik Ryberg , Erik Lauri , Svante Karlsson , Lars Karlsson
IPC分类号： B60W10/02
CPC分类号： F16D48/08 , B60W30/186 , B60W50/14 , B60W2040/1369 , B60W2510/02 , B60W2510/0241 , B60W2530/18 , F16D2500/10412 , F16D2500/1045 , F16D2500/1082 , F16D2500/30406 , F16D2500/3108 , F16D2500/3166 , F16D2500/50224 , F16D2500/50296 , F16D2500/7101 , Y10T477/75 , Y10T477/755
摘要： Method for protecting a clutch of a vehicle, said vehicle being provided with an engine, drive wheels and an automated manual transmission for transmitting drive power from said engine to said drive wheels. A controller can execute the steps of: sensing a power demand from the driver which results in a clutch control where the clutch is partly engaged and clutch slip occurs, measuring travelling distance(s) of the vehicle during a predetermined first time interval, initiating a first warning measure, in order to alert the driver of excessive clutch slip, if the vehicle has traveled less than a predetermined distance during said predetermined first time interval.
摘要翻译：用于保护车辆离合器的方法，所述车辆设置有发动机，驱动轮和用于将驱动力从所述发动机传递到所述驱动轮的自动手动变速器。控制器可以执行以下步骤：感测来自驾驶员的功率需求，其导致离合器部分接合和离合器打滑发生的离合器控制，测量车辆在预定的第一时间间隔期间的行驶距离，启动第一警告措施，以便在所述预定的第一时间间隔期间车辆行驶小于预定距离时，提醒驾驶员过度的离合器打滑。

6. 发明申请

US20090107795A1 Material wear indication system 有权
标题翻译：材料磨损指示系统
公开(公告)号：US20090107795A1
公开(公告)日：2009-04-30
申请号：US11977963
申请日：2007-10-26
申请人： Andrew D. Copeland , Joel Rubel , Molly Harrison
发明人： Andrew D. Copeland , Joel Rubel , Molly Harrison
IPC分类号： F16D13/00
CPC分类号： F16D13/64 , F16D13/648 , F16D2300/18 , F16D2500/5118 , F16D2500/7101
摘要： A material wear indication system is provided that includes a friction plate capable of engaging a moving surface and a wear indicator. The friction plate includes a wearable portion and a non-wearable portion. In one embodiment the wear indicator is embedded in the non-wearable portion and is prevented from contacting the moving surface until the wearable surface has been sufficiently eroded. When the wear indicator contacts the moving surface it emits a particulate matter that can be detected by a sensor. The sensor is operable to generate an electrical signal that is transmitted to a control unit when the wearable surface has eroded thereby exposing the wear indicator to the moving surface.
摘要翻译：提供一种材料磨损指示系统，其包括能够接合移动表面的摩擦板和磨损指示器。摩擦板包括可穿戴部分和不可磨损部分。在一个实施例中，磨损指示器嵌入在非穿戴部分中，并且防止磨损指示器接触移动表面，直到可磨损表面已被充分侵蚀。当磨损指示器接触移动表面时，会发出可由传感器检测到的颗粒物质。传感器可操作以产生电信号，该电信号在可磨损表面已被侵蚀时被传输到控制单元，从而将磨损指示器暴露于移动表面。

7. 发明申请

US20070130942A1 Automobile clutch booster 失效
标题翻译：汽车离合器助力器
公开(公告)号：US20070130942A1
公开(公告)日：2007-06-14
申请号：US11637439
申请日：2006-12-12
申请人： Baojian Tao , Liu Yang
发明人： Baojian Tao , Liu Yang
IPC分类号： B60T13/00
CPC分类号： F16D48/04 , F16D2048/0266 , F16D2300/18 , F16D2500/1022 , F16D2500/1026 , F16D2500/10412 , F16D2500/3022 , F16D2500/30401 , F16D2500/5128 , F16D2500/70404 , F16D2500/7041 , F16D2500/7101
摘要： A clutch booster usable for an automobile having a clutch. In one embodiment, the clutch booster includes a booster member coupled with the clutch for engaging or disengaging the clutch from the engine of the vehicle in response to a force applied to the clutch of the vehicle and means for determining the status of the clutch of the automobile.
摘要翻译：一种用于具有离合器的汽车的离合器助力器。在一个实施例中，离合器助力器包括与离合器联接的助力构件，用于响应于施加到车辆离合器的力而使离合器与车辆的发动机接合或脱离，并且用于确定离合器的离合器的状态的装置汽车。

8. 发明授权

US07225909B1 PTO clutch assembly 有权
标题翻译： PTO离合器总成
公开(公告)号：US07225909B1
公开(公告)日：2007-06-05
申请号：US10998184
申请日：2004-11-26
申请人： Robert M. Kalinsky , Scott W. Stevens
发明人： Robert M. Kalinsky , Scott W. Stevens
IPC分类号： F16D25/08
CPC分类号： F16D25/082 , F16D48/10 , F16D2500/10437 , F16D2500/3067 , F16D2500/31493 , F16D2500/70424 , F16D2500/7101 , Y10T29/49716
摘要： The PTO clutch assembly (150) is readily connected to a shaft (218). The clutch assembly includes a hub (152), a piston assembly (168), and one or more friction discs (156, 157) positioned between a backplate (154) and a pressure plate (164). The shaft is mated with the hub to rotate therewith. The hub is supported by the shaft at a tapered portion thereof. The piston assembly is supported by the hub. The piston assembly can be actuated to cause the clutch assembly to engage the friction discs to impart drive to the shaft. The clutch assembly permits direct access to the friction discs upon removal of the backplate, without disconnecting the hub from the shaft. The fluidly operated PTO clutch assembly allows for replacement of a mechanical linkage Bell Housing style PTO clutch assembly.
摘要翻译： PTO离合器组件（150）容易地连接到轴（218）。离合器组件包括毂（152），活塞组件（168）和定位在背板（154）和压板（164）之间的一个或多个摩擦盘（156,157）。轴与轮毂配合以与其一起旋转。轮毂在其锥形部分由轴支撑。活塞组件由轮毂支撑。活塞组件可以被致动以使离合器组件接合摩擦盘以赋予轴的驱动力。离合器组件允许在拆卸背板时直接进入摩擦盘，而不会将轮毂与轴断开。流体操作的PTO离合器组件允许更换机械联动钟壳式PTO离合器组件。

9. 发明申请

US20060004506A1 Method for the protection of an automatically actuated clutch of a vehicle from overload 有权
公开(公告)号：US20060004506A1
公开(公告)日：2006-01-05
申请号：US11166321
申请日：2005-06-24
申请人： Bjoern Stehle , Klaus Henneberger
发明人： Bjoern Stehle , Klaus Henneberger
IPC分类号： G06F19/00
CPC分类号： F16D48/06 , B60W10/02 , B60W10/06 , B60W30/186 , F16D2500/30405 , F16D2500/30425 , F16D2500/3065 , F16D2500/3067 , F16D2500/3108 , F16D2500/3166 , F16D2500/50206 , F16D2500/50224 , F16D2500/5106 , F16D2500/7041 , F16D2500/7101 , F16D2500/7102 , F16D2500/7103 , F16D2500/7104 , F16H2059/725
摘要： A method for the protection of an automatically actuated clutch of a vehicle from overload, comprising the steps of determining a driving situation of the vehicle, continuously determining the energy input in the clutch, and, preventing or reducing an overload state via targeted intervention in vehicle management as a function of the determined driving situation and the input energy.

10. 发明授权

US06916271B2 Method and apparatus for calibrating a marine trolling valve 失效
公开(公告)号：US06916271B2
公开(公告)日：2005-07-12
申请号：US10635998
申请日：2003-08-07
申请人： Timothy A. Booth , David L. Zwetz , Gregory S. Hasler
发明人： Timothy A. Booth , David L. Zwetz , Gregory S. Hasler
IPC分类号： B63H23/30 , F16D23/10 , F16D48/06 , B60K41/02
CPC分类号： F16D48/066 , F16D2500/1026 , F16D2500/10412 , F16D2500/1105 , F16D2500/3024 , F16D2500/30825 , F16D2500/31493 , F16D2500/5018 , F16D2500/70426 , F16D2500/7101 , Y10T477/68 , Y10T477/70 , Y10T477/79
摘要： A method and apparatus for controlling an amount of engagement of a clutch with a transmission. The method and apparatus includes selecting an engagement parameter, determining a desired operating parameter associated with the engagement parameter, and calibrating a control system to generate an engagement control signal to achieve the engagement parameter based on the desired operating parameter.

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