公开(公告)号：US10069377B2

公开(公告)日：2018-09-04

申请号：US13057783

申请日：2009-08-13

申请人： Ian D. Foley ,  Colin Tarrant

发明人： Ian D. Foley ,  Colin Tarrant

IPC分类号： H02K7/02 ,  F16F15/315

CPC分类号： H02K7/025 ,  F16F15/315 ,  Y02E60/16 ,  Y10T74/2132

摘要： A flywheel assembly is provided which comprises a housing, a flywheel rotatably mounted in the housing and defining an inner and an outer circumferential surface, and an inner body spaced radially and inwardly from the inner circumferential surface of the flywheel. The flywheel rotates in use around and relative to the inner body, the assembly defines an engagement surface spaced radially and outwardly from the outer circumferential surface of the flywheel, and the inner body is flexibly coupled to the housing. If the flywheel mounting fails during rotation at speed leading to displacement of the flywheel, flexure of the coupling as a result of forces exerted on the inner body by the displaced flywheel allows the flywheel to contact the engagement surface.

公开(公告)号：US09689463B2

公开(公告)日：2017-06-27

申请号：US14414439

申请日：2013-07-30

申请人： Schaeffler Technologies AG & Co. KG

发明人： Michael Kuehnle ,  Peter Wahl ,  Stephan Maienschein

IPC分类号： F16F15/14 ,  F16D13/70 ,  F16F15/31 ,  F16D21/06

CPC分类号： F16F15/145 ,  F16D13/70 ,  F16D2013/703 ,  F16D2021/0615 ,  F16F15/31 ,  Y10T74/2128 ,  Y10T74/2132

摘要： A roller (20) for a pendulum mass (4, 5, 6) of a centrifugal force pendulum (1), including a rolling section (42), a first maintaining section (26) and a second maintaining section (27). The maintaining sections have a larger diameter than the rolling section, and the roller (20) has a width (44) which is smaller or the same size as the first depth (9) of the centrifugal force pendulum. Due to roller (20), a centrifugal force pendulum can be constructed for particularly flat couplings. In particular, the total weight of the friction clutch is reduced and the mounting is simplified.

公开(公告)号：US20160377148A1

公开(公告)日：2016-12-29

申请号：US15261337

申请日：2016-09-09

申请人： Orbital ATK, Inc.

发明人： Brian R. Christensen ,  Marcus A. Darais

IPC分类号： F16F15/315 ,  F16F15/305

CPC分类号： F16F15/3153 ,  F16F15/305 ,  F16F2226/04 ,  F16F2226/042 ,  F16F2230/0005 ,  Y10T74/2132

摘要： A dome connector for a flywheel rim to shaft attachment is provided. The dome connector includes a helically wound composite band that extends from a first port to a second port. The helically wound composite band has a helical angle in relation to a line perpendicular to a center of axis of the dome connector. The helical angle is selected to at least in part achieve a desired stiffness in the dome connector.

摘要翻译： 提供了一种用于飞轮轮缘到轴附件的圆顶连接器。 圆顶连接器包括从第一端口延伸到第二端口的螺旋缠绕的复合带。 螺旋卷绕的复合带相对于垂直于圆顶连接器的轴心的线的螺旋角。 螺旋角被选择为至少部分地在圆顶连接器中实现期望的刚度。

公开(公告)号：US20140251075A1

公开(公告)日：2014-09-11

申请号：US14351071

申请日：2012-10-18

申请人： VALEO UMBRAYAGES

发明人： Roel Verhoog

IPC分类号： F16F15/30

CPC分类号： F16F15/30 ,  F16F15/145 ,  F16H2045/0263 ,  Y10T74/2128 ,  Y10T74/2132

摘要： A damping system (10) having a rotation axis (X) and comprising at least: at least one first flyweight (14) and one second flyweight (14) able to oscillate with respect to a support member (12), and at least one device (20) for guiding the first and second flyweights (14) with respect to the support member (12), having at least one bearing element (22) able to interact with a pair of opposite tracks, respectively a first guidance track (24) and a second guidance track (26) that is carried by the support member (12), wherein the first guidance track (24) is carried by said connecting means (16).

摘要翻译： 具有旋转轴线（X）并且至少包括能够相对于支撑构件（12）振荡的至少一个第一飞重（14）和一个第二飞重（14）的阻尼系统（10），以及至少一个 装置（20），用于相对于所述支撑构件（12）引导所述第一和第二飞重物（14），所述装置具有至少一个能够与一对相对的轨道相互作用的支承元件（22），所述至少一个支承元件分别与第一引导轨道 ）和由所述支撑构件（12）承载的第二引导轨道（26），其中所述第一引导轨道（24）由所述连接装置（16）承载。

公开(公告)号：US08640569B2

公开(公告)日：2014-02-04

申请号：US13459006

申请日：2012-04-27

申请人： Tsung-Jen Chen ,  Chia-Jen Cheng

发明人： Tsung-Jen Chen ,  Chia-Jen Cheng

IPC分类号： F16C15/00

CPC分类号： A63B22/0605 ,  A63B21/00069 ,  A63B21/225 ,  A63B22/0664 ,  A63B2022/0676 ,  Y10T74/2121 ,  Y10T74/2132

摘要： A freewheel structure includes a wheel frame and at least one weight block. The wheel frame has a central axle portion and a flange portion around an outer edge thereof. The axle portion is for insertion of an axle member. The weight block is selectively located between the axle portion and the flange portion, so that the weight block has a certain distance relative to axle portion. The freewheel will generate a greater centrifugal force when it is rotated at a high speed. The inertial effect of the present invention can be enhanced when the rotational speed is increasing progressively, so the curve of inertial weight is elongated obviously. The whole weight of the freewheel is reduced effectively.

摘要翻译： 自由轮结构包括车轮框架和至少一个重量块。 轮架具有中心轴部分和围绕其外边缘的凸缘部分。 轴部分用于插入轴构件。 重块被选择性地位于轴部分和凸缘部分之间，使得重物块相对于轴部分具有一定的距离。 当高速旋转时，自由轮将产生更大的离心力。 当转速逐渐增加时，可以提高本发明的惯性效应，因此惯性重量的曲线明显拉长。 飞轮的整体重量有效降低。

公开(公告)号：US08590419B2

公开(公告)日：2013-11-26

申请号：US12470320

申请日：2009-05-21

申请人： John Raymond Finegan ,  Francis Joseph Kreke ,  John Joseph Casamassa

发明人： John Raymond Finegan ,  Francis Joseph Kreke ,  John Joseph Casamassa

IPC分类号： F16F15/315 ,  G21C15/24 ,  F04D13/06

CPC分类号： F04D13/02 ,  F04D13/06 ,  F04D15/0077 ,  Y10T74/2121 ,  Y10T74/2132

摘要： A flywheel for a pump, and in particular a flywheel having a number of high density segments for use in a nuclear reactor coolant pump. The flywheel includes an inner member and an outer member. A number of high density segments are provided between the inner and outer members. The high density segments may be formed from a tungsten based alloy. A preselected gap is provided between each of the number of high density segments. The gap accommodates thermal expansion of each of the number of segments and resists the hoop stress effect/keystoning of the segments.

摘要翻译： 用于泵的飞轮，特别是具有用于核反应堆冷却剂泵的多个高密度段的飞轮。 飞轮包括内部构件和外部构件。 在内部和外部部件之间设置多个高密度部分。 高密度段可以由钨基合金形成。 在多个高密度段的每一个之间提供预选的间隙。 该间隙适应于每个段的热膨胀并且抵抗段的环向应力效应/梯形失真。

公开(公告)号：US20130283964A1

公开(公告)日：2013-10-31

申请号：US13459006

申请日：2012-04-27

申请人： Tsung-Jen CHEN ,  Chia-Jen CHENG

发明人： Tsung-Jen CHEN ,  Chia-Jen CHENG

IPC分类号： F16F15/31

CPC分类号： A63B22/0605 ,  A63B21/00069 ,  A63B21/225 ,  A63B22/0664 ,  A63B2022/0676 ,  Y10T74/2121 ,  Y10T74/2132

摘要： A freewheel structure includes a wheel frame and at least one weight block. The wheel frame has a central axle portion and a flange portion around an outer edge thereof. The axle portion is for insertion of an axle member. The weight block is selectively located between the axle portion and the flange portion, so that the weight block has a certain distance relative to axle portion. The freewheel will generate a greater centrifugal force when it is rotated at a high speed. The inertial effect of the present invention can be enhanced when the rotational speed is increasing progressively, so the curve of inertial weight is elongated obviously. The whole weight of the freewheel is reduced effectively.

摘要翻译： 自由轮结构包括车轮框架和至少一个重量块。 轮架具有中心轴部分和围绕其外边缘的凸缘部分。 轴部分用于插入轴构件。 重块被选择性地位于轴部分和凸缘部分之间，使得重物块相对于轴部分具有一定的距离。 当高速旋转时，自由轮将产生更大的离心力。 当转速逐渐增加时，可以提高本发明的惯性效应，因此惯性重量的曲线明显拉长。 飞轮的整体重量有效降低。

公开(公告)号：US20130228040A1

公开(公告)日：2013-09-05

申请号：US13695772

申请日：2011-05-02

申请人： Roy Anderson

发明人： Roy Anderson

IPC分类号： F16F15/31

CPC分类号： F16F15/31 ,  F16F15/13121 ,  F16F15/1315 ,  F16F15/139 ,  F16F2228/04 ,  Y10T74/2132

摘要： The present invention relates to a flywheel having mass that is a function of its angular frequency. The variable mass flywheel includes: a primary flywheel having an axis of rotation; a secondary flywheel coaxial with the primary flywheel and having a mating portion that either circumscribes the primary flywheel or inscribes the primary flywheel; a friction disc radiating from the primary flywheel; a drive plate radiating from the mating portion of the secondary flywheel and lapping a portion of the friction disc; a coupler urging the friction disc and the drive plate into abutment whereby the primary flywheel and the secondary flywheel are coupled for unified rotation; a detector for detecting the angular frequency of the primary flywheel, the detector being operable to assume a first state when the angular frequency is less than a predetermined angular frequency and assume a second state when the angular frequency is greater than the predetermined angular frequency; and a decoupler responsive to the state of the detector, operable when the detector is in the second state to overcome the coupler and urge the friction disc and the drive plate out of abutment whereby the primary flywheel and the secondary flywheel are decoupled for separate rotation.

摘要翻译： 本发明涉及具有其角频率函数的质量的飞轮。 可变质量飞轮包括：具有旋转轴的主飞轮; 与所述主飞轮同轴并且具有外接所述主飞轮或嵌入所述主飞轮的配合部分的次飞轮; 从主飞轮辐射的摩擦盘; 驱动板，其从所述次级飞轮的配合部分辐射并研磨所述摩擦盘的一部分; 促使摩擦盘和驱动板抵接的联接器，由此主飞轮和次飞轮被联接以便统一旋转; 用于检测主飞轮的角频率的检测器，当角频率小于预定角频率时，检测器可操作以呈现第一状态，并且当角频率大于预定角频率时呈现第二状态; 以及响应于所述检测器的状态的解耦器，当所述检测器处于所述第二状态以克服所述联接器并且促使所述摩擦盘和所述驱动板离开所述邻接状态时，所述解耦器可操作，从而所述主飞轮和所述次级飞轮被去耦以进行单独的旋转。

公开(公告)号：US08393247B2

公开(公告)日：2013-03-12

申请号：US13147048

申请日：2010-02-03

申请人： Rudolf Glassner

发明人： Rudolf Glassner

IPC分类号： F16F15/12

CPC分类号： F16F15/13157 ,  F16F2230/0064 ,  Y10T74/2121 ,  Y10T74/2131 ,  Y10T74/2132

摘要： A dual mass flywheel for a drivetrain of a motor vehicle includes a primary flywheel mass, a secondary flywheel mass and a coupling device. The coupling device includes at least two pivot levers associated with the secondary flywheel mass that interact with a control profile formed on the primary flywheel mass. The pivot levers are pretensioned against the control profile in a radial direction by an elastic element. A control segment of the elastic element is disposed radially inside the control profile.

摘要翻译： 用于机动车辆的动力传动系统的双质量飞轮包括主飞轮质量块，次级飞轮块和联接装置。 联接装置包括至少两个与副飞轮物质相关联的枢转杆，其与形成在主飞轮块上的控制轮廓相互作用。 枢转杆通过弹性元件在径向方向上抵靠控制轮廓预张紧。 弹性元件的控制段径向设置在控制轮廓内。

公开(公告)号：US20130025331A1

公开(公告)日：2013-01-31

申请号：US13556814

申请日：2012-07-24

申请人： Hooi Joong KIM ,  Sung Jong KIM ,  Moo Hyung LEE ,  Jae Seuk PARK ,  Sung Jin CHO ,  Il Sung BAE ,  Ho CHOI

发明人： Hooi Joong KIM ,  Sung Jong KIM ,  Moo Hyung LEE ,  Jae Seuk PARK ,  Sung Jin CHO ,  Il Sung BAE ,  Ho CHOI

IPC分类号： D06F37/20 ,  F16F15/31 ,  D06F37/02

CPC分类号： D06F37/225 ,  F16F15/32 ,  Y10T74/2132

摘要： A washing machine capable of manipulating a balancer with a simple manipulation, and a balancer thereof, the washing machine including a rotating tub configured to accommodate a laundry while being rotatably disposed on a shaft, at least one mass mounted on the rotating tub so as to move in a circumferential direction of the rotating tub, thereby offsetting an unbalanced load of the rotating tub, at least one wire extending along the circumferential direction of the rotating tub and coupled to the at least one mass, and at least one driving unit coupled to the at least one wire and configured to rotate the at least one mass in the circumferential direction of the rotating tub.

摘要翻译： 一种能够以简单的操作操纵平衡器的洗衣机及其平衡器，所述洗衣机包括：旋转桶，其构造成在可旋转地设置在轴上时容纳衣物;安装在所述旋转桶上的至少一个质量体，以便 在旋转桶的圆周方向上移动，从而抵消旋转桶的不平衡载荷，至少一个沿着旋转桶的圆周方向延伸并连接到至少一个质量的线，以及至少一个驱动单元， 所述至少一个线材并且构造成在所述旋转桶的圆周方向上旋转所述至少一个质量块。