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公开(公告)号：US11370466B2
公开(公告)日：2022-06-28
申请号：US16344683
申请日：2017-10-20
Applicant: Voith Patent GmbH
Inventor： Ralf Schipmann , Erik Johannsen
Abstract: The invention relates to a device (1) for the horizontal re-centering of a coupling shaft, particularly a central buffer coupling of a track-guided vehicle, wherein the device (1) comprises a first rotating body (3) and a second rotating body (4) which is rotatable relative to the first rotating body (3), wherein the device (1) is designed to produce the force necessary to generate a restoring torque acting on the coupling shaft by the rotating of the two rotating bodies (3, 4) relative to each other.
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公开(公告)号：US11160998B2
公开(公告)日：2021-11-02
申请号：US16176672
申请日：2018-10-31
Applicant: Honeywell International Inc.
Inventor： Radim Svoboda , Jan Hrouzek , Vaclav Hruza
Abstract: A self-retracting lifeline including a housing, a drum mounted for rotation in the housing, a lifeline wrapped around the drum and extending from the housing, and a rotary energy absorber unit including at least one mount adapted for selective rotation in the housing, and an energy absorber adapted to absorb energy in response to the mount rotating relative to the housing.
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公开(公告)号：US07886841B2
公开(公告)日：2011-02-15
申请号：US11377013
申请日：2006-03-16
Applicant: Jonathan Armstrong
Inventor： Jonathan Armstrong
IPC: F16D7/06
CPC classification number: B25D16/003 , B25D2250/165 , B25D2250/321
Abstract: A torque overload clutch for an electrical power tool, such as a percussion hammer drill, is provided. The clutch is accommodated in a cavity in a gear cog. Spring washers are used to urge ball bearings into indentations formed in the base of the cavity. The ball bearings are accommodated in cavities formed in a drive plate which engages with the spindle drive of the power tool. The spring washers are held in position by a circlip or a threaded plate. The threaded plate arrangement provides means for compressing the spring washers with a consistent force across a manufactured batch. A method of manufacturing the clutch is also disclosed.
Abstract translation: 提供了一种用于诸如冲击锤钻的电动工具的转矩过载离合器。 离合器容纳在齿轮齿轮的空腔中。 弹簧垫圈用于将球轴承推入形成在空腔底部的凹陷中。 滚珠轴承容纳在形成在与电动工具的主轴驱动器接合的驱动板中的空腔中。 弹簧垫圈通过簧环或螺纹板保持在适当的位置。 螺纹板装置提供了用于在制造的批次上以一致的力压缩弹簧垫圈的装置。 还公开了一种制造离合器的方法。
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公开(公告)号：US6133704A
公开(公告)日：2000-10-17
申请号：US284747
申请日：1999-04-20
Applicant: Shigeki Yoshida , Kenichi Hayashi
Inventor： Shigeki Yoshida , Kenichi Hayashi
CPC classification number: B60R1/074 , Y10S248/90
Abstract: An electric driving device which rotates a visor with respect to a stay, and includes a visor side ring having an inclined surface and a stay side ring having an inclined surface. When the visor is rotated from a using position to a housing position, the inclined surfaces ride on each other to securely form a predetermined gap between the stay and the visor. Meanwhile, when the visor is rotated from the housing position to the using position, the inclined surfaces slide down each other so that the gap between the stay and the visor approaches zero.
Abstract translation: PCT No.PCT / JP98 / 03591 Sec。 371日期1999年4月20日 102（e）1999年4月20日PCT PCT 1998年8月12日PCT公布。 公开号WO99 / 08898 1999年2月25日，一种使遮阳板相对于托架旋转的电动驱动装置，包括具有倾斜面的遮阳板侧环和具有倾斜面的撑条侧环。 当遮阳板从使用位置旋转到收纳位置时，倾斜表面彼此相靠，以在支柱和面板之间牢固地形成预定的间隙。 同时，当遮阳板从壳体位置旋转到使用位置时，倾斜面相互滑动，使得挡板和遮阳板之间的间隙接近零。
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公开(公告)号：US6059087A
公开(公告)日：2000-05-09
申请号：US126409
申请日：1998-07-30
Applicant: Stephen John Parry
Inventor： Stephen John Parry
IPC: F16D7/06 , F16D7/00 , F16D7/10 , F16D43/202 , F16D43/206 , F16D11/04
CPC classification number: F16D43/206 , F16D43/2026 , F16D7/005 , F16D7/10
Abstract: A torque limiting clutch of the kind specified provided with at least one expedient, independent of said connection means, for movement of the torque transmitting member between said operative and inoperative positions.
Abstract translation: 一种指定的扭矩限制离合器，其具有独立于所述连接装置的至少一个权宜之计，用于在所述操作位置和非操作位置之间移动扭矩传递构件。
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公开(公告)号：US5857913A
公开(公告)日：1999-01-12
申请号：US706526
申请日：1996-09-04
Applicant: Katsumi Fujimura , Yojitsu Kim , Yoshikazu Ueyama
Inventor： Katsumi Fujimura , Yojitsu Kim , Yoshikazu Ueyama
CPC classification number: F16D7/08
Abstract: Hollow shaft reduction gear with overload protecting device facilitating adjusting the torque of the overload protecting device and repairing the device. A drive plate (8) is axially slidably mounted on one end portion of a hollow output shaft (2) projecting outside from a gear case (1). The drive plate is restrained from rotation relative to the hollow output shaft (2). A driven plate (11) is fixedly mounted on one end portion of a driven shaft (7) projecting from the extremity of the end portion of the hollow output shaft (2) so as to confront the drive plate (8). An interlocking recess (13) and a holding recess (14) are formed in the confronting surfaces of the drive plate (8) and the driven plate (11) respectively, and a ball 15 is held between the recesses (13, 14). The drive plate (8) is biased toward the driven plate (11) by a spring (16). When an excessive load torque acts on the driven shaft (7), the ball (15) moves out of the interlocking recess (13) and the driven plate (11) slips relative to the drive plate (8). The biasing force of the spring (16) is adjusted by a spring-pressure adjusting nut (18).
Abstract translation: 空心轴减速齿轮带有过载保护装置，便于调节过载保护装置的扭矩并修理装置。 驱动板（8）轴向可滑动地安装在从齿轮箱（1）向外突出的中空输出轴（2）的一个端部上。 驱动板相对于中空输出轴（2）被限制旋转。 驱动板（11）固定地安装在从中空输出轴（2）的端部的末端突出的从动轴（7）的一个端部上，以面对驱动板（8）。 在驱动板（8）和从动板（11）的相对表面分别形成有互锁凹部（13）和保持凹部（14），并且在凹部（13,14）之间保持有球15。 驱动板（8）通过弹簧（16）偏压到从动板（11）。 当过负荷扭矩作用在从动轴（7）上时，球（15）移出联锁凹槽（13），从动板（11）相对于驱动板（8）滑动。 弹簧（16）的偏置力由弹簧压力调节螺母（18）调节。
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公开(公告)号：US5730014A
公开(公告)日：1998-03-24
申请号：US700632
申请日：1996-08-16
Applicant: Simon Berger , Peter Zoltan
Inventor： Simon Berger , Peter Zoltan
CPC classification number: E05B17/0058 , F16D7/08 , E05B13/005 , Y10S292/27 , Y10T292/858 , Y10T70/5677 , Y10T70/5832 , Y10T70/7949
Abstract: A vandal-resistant torque sensitive release mechanism for coupling an actuating handle to a lock mechanism. The torque sensitive release mechanism: is in the form of a slip-clutch, which utilizes spherical ball connectors in cooperating detents; is connected at one end to the operating handle via threaded engagement; and permits an adjustment of the disengagement force. A conventional type connection is provided at the other end of the slip clutch to allow a mutiplicty of different lock connections for coupling the handle operating to the operating lock mechanisms via the slip clutch.
Abstract translation: 一种用于将致动手柄连接到锁定机构的防破坏力矩敏感释放机构。 扭矩敏感释放机构：采用滑动离合器的形式，其在合作的棘爪中使用球形球连接器; 通过螺纹接合在一端连接到操作手柄; 并允许调整分离力。 在滑动离合器的另一端设置有常规的类型的连接，以允许不同的锁定连接的多重连接，以通过滑动离合器将操作与操作的锁定机构相结合。
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公开(公告)号：US5616080A
公开(公告)日：1997-04-01
申请号：US502225
申请日：1995-07-13
Applicant: Stefan Miescher
Inventor： Stefan Miescher
IPC: F16D7/06 , F16D7/10 , F16D43/208
CPC classification number: F16D43/208
Abstract: An overload clutch, particularly for use with manually operated drilling tools, has a release or disconnect moment adjusted at a predetermined velocity as a function of the applied torque, whereby in normal, malfunction-free operation the clutch does not release or disconnect. In the case of a malfunction, for instance if the tool is blocked or seized, a rapid rise in the required torque occurs and the clutch, having inertia or damped by a volume change, releases or disconnects and immediately interrupts the torque transmission from the tool motor to the drilling member. A purely mechanical solution for the safe use of such drilling tools is afforded by the provision of a two-part shaft with two co-axially guided shaft parts (3, 7). A drive element (2) is engaged in positively locked manner and acts on a drive side shaft part (7) by a mobile thread or a sliding link (4), so that the drive element (2) prestresses a spring (5) depending on the applied torque.
Abstract translation: 特别是用于手动钻孔工具的过载离合器具有作为施加转矩的函数以预定速度调节的释放或断开力矩，从而在正常的无故障操作中，离合器不释放或断开。 在故障的情况下，例如如果工具被堵住或抓住，则发生所需扭矩的快速上升，具有惯性或由体积变化阻尼的离合器释放或断开并立即中断来自工具的扭矩传递 电机到钻孔部件。 通过提供具有两个同轴引导的轴部分（3,7）的两部分轴来提供用于安全使用这种钻具的纯机械解决方案。 驱动元件（2）以锁紧的方式接合并通过移动螺纹或滑动连杆（4）作用在驱动侧轴部分（7）上，使得驱动元件（2）将弹簧（5）预先依赖于 对施加的扭矩。
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9.发明授权Motor-driven screwdriver with variable torque setting for equal torques regardless or countertorques by fasteners 失效电机驱动的螺丝刀，具有不同的扭矩设定，扭矩等于扭矩或紧固件的相反
公开(公告)号：US5356350A
公开(公告)日：1994-10-18
申请号：US913238
申请日：1992-07-14
Applicant: Wolfgang Schreiber
Inventor： Wolfgang Schreiber
IPC: B25B23/147 , B25B23/14 , B25B23/157 , F16H35/10 , F16D7/06
CPC classification number: B25B23/141 , B25B23/14
Abstract: A motor-driven machine with variable torque setting feature, especially a screwing machine with a torque-controlled switching-off feature, has a shaft which is driven by a motor via a transmission for driving a tool, and a setting ring for presetting a torque at which the shaft is to be disconnected from the transmission and/or the motor will be switched off. In order to enable approximately identical torque curves to be achieved for hard and for soft screwing applications, a clutch with a variable tripping torque is provided whose tripping torque can be adjusted via an indexing ring, which latter can be adjusted together with the setting ring.
Abstract translation: 具有可变转矩设定特征的电动机，特别是具有转矩控制切断功能的旋转机，具有通过用于驱动工具的变速器由电动机驱动的轴和用于预设扭矩的调节环 轴将与变速器和/或电动机断开连接。 为了实现对于硬和用于软螺纹应用的大致相同的扭矩曲线，提供了具有可变跳闸扭矩的离合器，其跳闸扭矩可以通过分度环调节，后者可以与调节环一起调节。
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公开(公告)号：US5190499A
公开(公告)日：1993-03-02
申请号：US591640
申请日：1990-10-02
Applicant: Keiji Mori , Hidekazu Kogita
Inventor： Keiji Mori , Hidekazu Kogita
Abstract: A torque limiter arrangement is used for a rotating device like a door mirror. The arrangement controls relative rotation between a fixed element and a rotational element which are drivingly connected by a drive unit. That is, a first clutch is released when a relative torque not less than a fixed first torque is effected between the fixed element and the rotational element. A second clutch is released when a relative torque not less than a fixed second torque is applied between the fixed element and the rotational element. A first spring is operatively connected with the first clutch to determine the first torque. A second spring is operatively connected with the second clutch to determine the second torque.
Abstract translation: 扭矩限制器装置用于像车门镜那样的旋转装置。 该装置控制通过驱动单元驱动地连接的固定元件和旋转元件之间的相对旋转。 也就是说，当在固定元件和旋转元件之间实现不小于固定的第一转矩的相对转矩时，释放第一离合器。 当在固定元件和旋转元件之间施加不小于固定的第二扭矩的相对扭矩时，释放第二离合器。 第一弹簧与第一离合器可操作地连接以确定第一扭矩。 第二弹簧与第二离合器可操作地连接以确定第二扭矩。
