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公开(公告)号：US20190032760A1
公开(公告)日：2019-01-31
申请号：US15662920
申请日：2017-07-28
发明人： Jordan GEISER , Michael HODGE
IPC分类号： F16H48/19 , F16H3/10 , F16H48/30 , F16D41/067 , F16D41/08
CPC分类号： F16H48/19 , F16D25/086 , F16D41/04 , F16D41/067 , F16D41/088 , F16D47/04 , F16H3/10 , F16H48/30
摘要： A switchable one-way clutch is able to switch between operating as a one-way clutch and a clutch that locks in both directions. The clutch includes an inner race, and an outer race that includes an inner surface with a plurality of ramped profiles. A control plate is located radially outward from the inner race and moveable in an axial direction relative to the outer race. A plurality of rollers are contactable with the outer and inner races. A roller cage is configured to position and contain the plurality of rollers. A hydraulic piston is coupled to an actuator arm, such that movement of the piston along the axis moves the actuator arm along the axis. To switch and engage the clutch such that rotation is locked in both directions, the piston and actuator arm move axially to hold the control plate and attached roller cage against rotation.
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公开(公告)号：US08360930B2
公开(公告)日：2013-01-29
申请号：US12019273
申请日：2008-01-24
CPC分类号： F16D29/005 , F16D25/086 , F16D48/04 , F16D48/066 , F16D48/068 , F16D2048/0254 , F16D2500/1024 , F16D2500/3024 , F16D2500/3067 , F16D2500/3108 , F16D2500/50684 , F16D2500/70412 , F16D2500/70426 , Y10T477/6418 , Y10T477/753
摘要： A clutch control device for obtaining a good shift shock reducing effect regardless of a change in clutch engagement point. A target NeV database stores a target NeV map as a target value of the ratio between an engine speed (Ne) and a vehicle speed (V) obtained from the engine speed after primary speed reduction by a gear transmission. The time period from the time of detection of a downshift operation to the time of completion of the reengagement of the clutch is composed of a first period until the clutch becomes a partially engaged condition after disengagement of the clutch, a second period during which the partially engaged condition is maintained, and a third period from the time when the clutch in the partially engaged condition starts to be driven in its engaging direction to the time when the reengagement of the clutch is completed.
摘要翻译： 离合器控制装置，用于获得良好的换档减震效果，而与离合器接合点的变化无关。 目标NeV数据库存储目标NeV映射作为通过齿轮传动从一次减速之后的发动机转速获得的发动机转速（Ne）和车速（V）之间的比率的目标值。 从检测到降档操作的时间到离合器的重新接合完成时间的时间段由离合器脱离后离合器变为部分接合状态的第一时间段构成，其中部分地 保持接合状态，并且从部分接合状态的离合器开始在其接合方向上驱动离合器的再接合完成时的第三时间段。
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公开(公告)号：US08342286B2
公开(公告)日：2013-01-01
申请号：US12891298
申请日：2010-09-27
申请人： Yoshiaki Tsukada , Takashi Ozeki
发明人： Yoshiaki Tsukada , Takashi Ozeki
CPC分类号： F16D29/005 , F16D25/086 , F16D2300/14
摘要： In a normally-open type clutch structure operatively connected to a vehicle which includes an engine, a drive wheel driven by the engine, and an automatic transmission arranged between the engine and the drive wheel. A clutch operating mechanism is provided having an actuator for engaging or disengaging a clutch connected to the automatic transmission. The clutch operating mechanism performs a control so as to bring the clutch into an engaged state when the actuator is operated, and clutch operating mechanism operates the clutch so as to bring the clutch into a disengaged state when the actuator is not operated.
摘要翻译： 在可操作地连接到车辆的常开型离合器结构中，该车辆包括发动机，由发动机驱动的驱动轮和布置在发动机和驱动轮之间的自动变速器。 离合器操作机构设置有用于接合或分离连接到自动变速器的离合器的致动器。 离合器操作机构执行控制，以在致动器操作时使离合器处于接合状态，并且离合器操作机构操作离合器，以便当致动器未被操作时使离合器处于分离状态。
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公开(公告)号：US08335624B2
公开(公告)日：2012-12-18
申请号：US12092758
申请日：2006-10-30
申请人： Takahiro Suzuki , Kenji Fukushima
发明人： Takahiro Suzuki , Kenji Fukushima
IPC分类号： G06F7/00
CPC分类号： F16D25/086 , F16D25/0638 , F16D29/005 , F16D48/066 , F16D2500/1024 , F16D2500/10412 , F16D2500/1045 , F16D2500/3024 , F16D2500/3026 , F16D2500/50251 , F16D2500/70412 , F16D2500/70414
摘要： A pressure sensor detects the change in pressure within a cylinder in a clutch master cylinder in a case where a clutch shifts from a connected state to a disconnected state. The pressure within the cylinder is detected at a time point where a rate of the pressure increase is changed. The position of a rod in this case or the rotation angle of a motor in an actuator is detected as a touch point preparation position. The touch point preparation position is a stage preceding power generated by an engine being transmitted to the clutch. The actuator moves the rod at high speed until the position of the rod reaches the position corresponding to the touch point preparation position.
摘要翻译： 在离合器从连接状态转换到断开状态的情况下，压力传感器检测离合器主缸中的气缸内的压力变化。 在压力增加率改变的时间点检测气缸内的压力。 这种情况下的杆的位置或致动器中的电动机的旋转角度被检测为接触点准备位置。 接触点准备位置是发动机发送到离合器的动力产生的一个阶段。 致动器高速移动杆直到杆的位置达到与接触点准备位置对应的位置。
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公开(公告)号：US07954617B2
公开(公告)日：2011-06-07
申请号：US12026351
申请日：2008-02-05
申请人： Ahmed Sayhoun , Falk Nickel , Georg Ruprecht
发明人： Ahmed Sayhoun , Falk Nickel , Georg Ruprecht
CPC分类号： F16D25/086 , F16D48/02 , F16D48/04 , F16D2048/0224 , F16D2500/1117 , F16D2500/3146 , F16D2500/7041
摘要： A motorcycle clutch for a drive connection between an engine and a transmission of a motorcycle is provided, and is some embodiments includes a manually operable clutch lever, engaging inner and outer disks, and a disengaging mechanism operable by means of the clutch lever for a pressure body which is spring-loaded by at least one clutch spring assembly for pressurization of the inner and outer disks, wherein a servo mechanism for reducing the operating force of the clutch lever is provided, the servo mechanism being effectively connected to the intake section of the engine and utilizing the negative intake pressure in the intake section to build up a servo force acting against the direction of the spring load of the clutch spring assembly.
摘要翻译： 提供了一种用于发动机和摩托车的变速器之间的驱动连接的摩托车离合器，并且一些实施例包括可手动操作的离合器杆，接合内部和外部盘，以及通过离合器杆可操作的分离机构，用于压力 通过至少一个离合器弹簧组件弹簧加载内部和外部盘的加压的主体，其中提供用于减小离合器杆的操作力的伺服机构，伺服机构有效地连接到离合器的进气部分 发动机并且利用进气部分中的负进气压力来建立作用于离合器弹簧组件的弹簧载荷方向的伺服力。
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公开(公告)号：US20110073433A1
公开(公告)日：2011-03-31
申请号：US12891298
申请日：2010-09-27
申请人： Yoshiaki Tsukada , Takashi Ozeki
发明人： Yoshiaki Tsukada , Takashi Ozeki
CPC分类号： F16D29/005 , F16D25/086 , F16D2300/14
摘要： In a normally-open type clutch structure operatively connected to a vehicle which includes an engine, a drive wheel driven by the engine, and an automatic transmission arranged between the engine and the drive wheel. A clutch operating mechanism is provided having an actuator for engaging or disengaging a clutch connected to the automatic transmission. The clutch operating mechanism performs a control so as to bring the clutch into an engaged state when the actuator is operated, and clutch operating mechanism operates the clutch so as to bring the clutch into a disengaged state when the actuator is not operated.
摘要翻译： 在可操作地连接到车辆的常开型离合器结构中，该车辆包括发动机，由发动机驱动的驱动轮和布置在发动机和驱动轮之间的自动变速器。 离合器操作机构设置有用于接合或分离连接到自动变速器的离合器的致动器。 离合器操作机构执行控制，以在致动器操作时使离合器处于接合状态，并且离合器操作机构操作离合器，以便当致动器未被操作时使离合器处于分离状态。
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7.发明申请公开(公告)号：US20100089680A1
公开(公告)日：2010-04-15
申请号：US12570917
申请日：2009-09-30
申请人： Toshinori INOMORI , Yousuke ISHIDA
发明人： Toshinori INOMORI , Yousuke ISHIDA
CPC分类号： F16D43/12 , F16D25/086
摘要： According to some preferred embodiments, a clutch housing (46) of a clutch (2) has a bottom portion (46a) in a closed-end cylindrical shape, a plurality of arms (46d) extending along an axial direction from the bottom portion (46a) and provided along a circumferential direction centering on an axial center (C) of the clutch shaft (33), and a plurality of gaps (46e) formed between adjacent arms (46d). Off-springs (71) are arranged in the gaps and extend along the axial direction.
摘要翻译： 根据一些优选实施例，离合器（2）的离合器壳体（46）具有封闭端圆柱形状的底部（46a），沿轴向方向从底部延伸的多个臂（46d） 46a），并且沿着以离合器轴（33）的轴心（C）为中心的圆周方向，以及在相邻的臂（46d）之间形成的多个间隙（46e）。 弹簧（71）布置在间隙中并沿着轴向延伸。
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公开(公告)号：US07690474B2
公开(公告)日：2010-04-06
申请号：US11923901
申请日：2007-10-25
申请人： Kanau Iwashita , Yoshihisa Ieda , Akihiko Tomoda
发明人： Kanau Iwashita , Yoshihisa Ieda , Akihiko Tomoda
CPC分类号： F16D25/086 , F16D29/005 , F16D48/04 , F16D2025/081 , F16D2048/0254
摘要： In a clutch manipulation assist device which includes a clutch assist actuator, the actuator is arranged at a position where it is possible to suppress the influence of heat from an engine on the actuator without requiring the heat insulation structure or the like. In a clutch manipulation assist device which includes a clutch mechanism 61 which is arranged in a power transmission path for transmitting a rotational driving force of an engine to a wheel, a clutch-manipulation mechanism in which a clutch manipulation force is inputted, and an actuator which generates a clutch assist force in response to a manipulation of the clutch manipulation mechanism, the actuator is arranged in front of the engine and outside a main frame.
摘要翻译： 在包括离合器辅助致动器的离合器操作辅助装置中，致动器布置在可以抑制来自发动机的致动器的热量对致动器的影响的位置，而不需要隔热结构等。 在离合器操作辅助装置中，包括：离合器机构61，其布置在用于将发动机的旋转驱动力传递到车轮的动力传递路径中;离合器操作机构，其中输入离合器操作力;以及致动器 其响应于离合器操作机构的操作而产生离合器辅助力，致动器布置在发动机的前方并在主框架外部。
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公开(公告)号：US07591358B2
公开(公告)日：2009-09-22
申请号：US11519404
申请日：2006-09-12
申请人： Dean Pick
发明人： Dean Pick
CPC分类号： F16D25/086 , F16D48/02 , F16D48/04 , F16D2048/0254 , F16D2500/3026
摘要： An electro-hydraulic control system for a vehicle clutch, that operates in both a manual and an automatic mode. The invention provides a way of switching between operating modes not only when the clutch is engaged, but at any time while the vehicle is operating, smoothly and without shock, using a system that contains only one hydraulic circuit and reservoir.
摘要翻译： 一种用于车辆离合器的电液控制系统，其在手动和自动模式下操作。 本发明提供了一种不仅在离合器接合时，而且在车辆运行时的任何时候，平稳且没有冲击的操作模式下，使用仅包含一个液压回路和油箱的系统。
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公开(公告)号：US06312238B1
公开(公告)日：2001-11-06
申请号：US09504988
申请日：2000-02-15
申请人： C. Richard Gerlach
发明人： C. Richard Gerlach
IPC分类号： F01C2100
CPC分类号： F04C14/06 , F03C1/0403 , F04C15/0061 , F16D11/10 , F16D25/086
摘要： A method and apparatus for hydraulically engaging and disengaging a hydraulic motor comprising a rotor and a stator.
摘要翻译： 一种用于液压接合和分离包括转子和定子的液压马达的方法和装置。
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