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    CANTED COIL SPRINGS AND ASSEMBLIES AND RELATED METHODS
    2.
    发明申请
    CANTED COIL SPRINGS AND ASSEMBLIES AND RELATED METHODS 审中-公开
    可选的线圈弹簧和组件及相关方法

    公开(公告)号：WO2014078362A1

    公开(公告)日：2014-05-22

    申请号：PCT/US2013/069814

    申请日：2013-11-13

    Applicant: BAL SEAL ENGINEERING, INC. ,  BALSELLS, Peter J. ,  KIM, Jin

    Inventor： BALSELLS, Peter J. ,  KIM, Jin

    IPC: F16F1/04 ,  F16F1/06 ,  F16F1/08 ,  F16F1/10

    CPC classification number: B21F35/00 ,  F16F1/045 ,  F16F2226/04 ,  Y10T29/49609

    Abstract: Canted coil spring rings each with a first plurality of coils having first coil major and minor axes; a second plurality of coils each having second coil major and minor axes; the coils of the first plurality of coils alternating with the coils of the second plurality of coils according to an alternating pattern. The spring rings having inner and outer perimeters and wherein the inner perimeter of the spring ring is defined by at least said first plurality of coils. The resulting configuration of the spring ring has improved spacing along the inner perimeter, among others, with respect to a similar canted coil spring ring having a constant coil cross section, such as a coil length with all similar coils.

    Abstract translation: 每个具有第一组线圈的卷绕螺旋弹簧环具有第一线圈主轴和短轴; 每个具有第二线圈主轴和短轴的第二组线圈; 所述第一多个线圈的线圈根据交替图案与所述第二多个线圈的线圈交替。 弹簧环具有内周和外周，并且其中弹簧环的内周界由至少所述第一多个线圈限定。 弹簧环的所得结构具有相对于具有恒定线圈横截面的类似的倾斜螺旋弹簧圈，例如具有所有类似线圈的线圈长度，沿着内周边具有改善的间隔。

    MANUFACTURE OF POCKETED COMPOUND NESTED COIL SPRINGS
    3.
    发明申请
    MANUFACTURE OF POCKETED COMPOUND NESTED COIL SPRINGS 审中-公开
    制造复合材料的线圈弹簧的制造

    公开(公告)号：WO00011370A1

    公开(公告)日：2000-03-02

    申请号：PCT/US1999/019419

    申请日：1999-08-25

    IPC: A47C27/04 ,  B21F33/04 ,  B23P21/00 ,  B65B9/073 ,  B65B63/02 ,  B68G9/00 ,  F16F1/02 ,  F16F1/08 ,  F16F3/04 ,  F16F3/00 ,  B21F35/00 ,  B65B9/02

    CPC classification number: F16F3/04 ,  B21F33/04 ,  B65B9/073 ,  B65B63/02 ,  B68G9/00 ,  B68G2009/005 ,  F16F1/024 ,  F16F1/08 ,  Y10T29/48 ,  Y10T29/49613

    Abstract: A system and method for manufacturing pocketed compound nested coil springs (12) includes inserting a compressed, preferably pocketed, smaller coil spring (18) into a vertically oriented larger coil spring (24) either prior to compressing and inserting the outer coil spring (24) into pocket material (58) or after the larger coil spring (24) has been compressed and prior to being encapsulated in the pocket (14). Alternative systems and methods are also contemplated which include forming the outer coil spring (24) around the inner coil spring (18) and pocketing the resulting nested spring unit (12).

    Abstract translation: 用于制造袋装复合嵌套螺旋弹簧（12）的系统和方法包括在压缩和插入外螺旋弹簧（24）之前将压缩的，优选地包装较小的螺旋弹簧（18）插入垂直取向的较大螺旋弹簧（24） ）或者在较大的螺旋弹簧（24）被压缩之后并且在被封装在口袋（14）中之前。 还可以考虑替代的系统和方法，其包括围绕内螺旋弹簧（18）形成外螺旋弹簧（24）并且咬合所得到的嵌套弹簧单元（12）。

    A CONTACT DEVICE AND A TOOL FOR HANDLING IT
    4.
    发明申请
    A CONTACT DEVICE AND A TOOL FOR HANDLING IT 审中-公开
    联系设备和用于处理它的工具

    公开(公告)号：WO98043317A1

    公开(公告)日：1998-10-01

    申请号：PCT/DK1998/000126

    申请日：1998-03-26

    IPC: F16F1/08 ,  H01R13/24 ,  H01R43/02 ,  H01R43/20 ,  H05K3/40

    CPC classification number: H01R13/2421 ,  F16F1/08 ,  H01R12/57 ,  H01R43/0256 ,  H01R43/0263 ,  H01R43/205 ,  H03K2217/960755 ,  H05K3/4015

    Abstract: A contact device (2, 10) consisting of a helical spring which is adapted for SMD mounting, and which is formed with a base portion (4, 12) adapted to be positioned on and attached to a contact face by soldering or gluing, and with a top portion (6, 14) adapted for handling with a tool (16) preferably associated with an SMD apparatus. This provides the possibility of achieving a generally better and less expensive contacting between components, such as acoustic transducers, batteries or the like and printed circuit boards by means of simple features. Constructing the contact device as a screw or helical spring provides a great safeguard against transfer of laterally directed forces or moments from the contact face which destroy the contact face and/or the solder connection with the printed circuit. A tool (16) for handling the contact device (2, 10) consists of a preferably vacuum-driven mounting pick-up with a central control mandrel (18) which fits internally in the top portion (6, 14) of the contact device (2, 10), and which has an enclosing, ring-shaped recess (20) adapted to the outer shape of the top portion (6, 14) of the contact device (2, 10).

    Abstract translation: 一种接触装置（2,10），其由适于SMD安装的螺旋弹簧组成，并且形成有适于通过焊接或胶合定位在接触面上并附着到接触面上的基部（4,12），以及 具有适于用优选与SMD装置相关联的工具（16）处理的顶部部分（6,14）。 这提供了通过简单的特征实现组件之间通常更好和更便宜的接触的可能性，例如声学换能器，电池等和印刷电路板。 以螺钉或螺旋弹簧构造接触装置提供了极大的保护，以防止从接触面传递横向导向的力或力矩，破坏接触面和/或与印刷电路的焊接连接。 用于处理接触装置（2,10）的工具（16）由优选地由真空驱动的安装拾取器组成，中心控制心轴（18）内部配合在接触装置的顶部（6,14）内 （2,10），并且其具有适于接触装置（2,10）的顶部（6,14）外形的封闭的环形凹部（20）。

    BRENNSTOFFEINSPRITZVENTIL
    5.
    发明申请
    BRENNSTOFFEINSPRITZVENTIL 审中-公开
    燃料喷射阀

    公开(公告)号：WO2006051032A1

    公开(公告)日：2006-05-18

    申请号：PCT/EP2005/055352

    申请日：2005-10-19

    Applicant: ROBERT BOSCH GMBH ,  LEONARDI, Cornelio ,  SPINDLER, Susanne

    Inventor： LEONARDI, Cornelio ,  SPINDLER, Susanne

    IPC: F02M47/02 ,  F02M59/46 ,  F16F1/08 ,  F16F1/12 ,  F16F1/04 ,  F16K31/00

    CPC classification number: F02M47/027 ,  F02M63/0017 ,  F02M2200/50 ,  F16F1/043

    Abstract: Ein Brennstoffeinspritzventil (1), das insbesondere als Injektor für luftverdichtende, selbstzündende Brennkraftmaschinen dient, weist einen Ventilschließkörper (36), der mit einer Ventilsitzfläche (37) zu einem Dichtsitz zusammenwirkt, und eine Betätigungseinrichtung (25) auf, die zur Betätigung des Ventilschließkörpers (36) zumindest mittelbar auf den Ventilschließkörper (36) einwirkt. Ferner ist zur zumindest mittelbaren Beaufschlagung des Ventilschließkörpers (36) gegen die Ventilsitzfläche (37) eine Ventilfeder (30) vorgesehen, die an einem ersten Ende (46) zumindest mittelbar in einem Gehäuseteil (41) des Brennstoffeinspritzventils (1) und an einem zweiten Ende (47) zumindest mittelbar über ein mit dem Ventilschließkörper (36) in Verbindung stehendes Bauteil (26, 25) an dem Ventilschließkörper (36) abgestützt ist. Erfindungsgemäß ist der Querschnitt der Ventilfeder (30) in einem Bereich (48) des ersten Endes (46) der Ventilfeder (30) an die in diesem Bereich (48) vorgegebenen Geometrie des Gehäuseteils (41) des Brennstoffeinspritzventils (1) angepasst.

    Abstract translation: 的燃料喷射阀（1），其特别用作用于空气压缩，自燃式内燃机的喷射器，具有一阀关闭体（36）与阀座表面（37）配合以形成密封座，和致动器（25），其（用于致动阀关闭体 36）至少间接地（在阀门关闭体36）作用。 此外，在阀封闭体（36）抵靠阀座表面至少间接作用（37）的阀簧（30）被提供，其在第一端部（46）中的燃料喷射阀的壳体部分（41）至少间接地（1）和在第二端 （47）与在通信设备中的阀关闭体（36）（26，25）上的阀关闭体（36）支撑的至少间接的。 根据本发明，在所述第一端（46）的区域（48）的阀簧（30）的横截面适配于预设的阀弹簧（30）的在这方面的燃料喷射阀（1）的壳体部分（41）的（48）的几何形状。

    SPRING HAVING A HIGH NATURAL FREQUENCY AND A LOW SPRING RATE
    6.
    发明申请
    SPRING HAVING A HIGH NATURAL FREQUENCY AND A LOW SPRING RATE 审中-公开
    具有高自然频率和低弹簧速率的弹簧

    公开(公告)号：WO2002095258A1

    公开(公告)日：2002-11-28

    申请号：PCT/US2002/012911

    申请日：2002-04-25

    Applicant: COOPER CAMERON CORPORATION

    Inventor： LAVY, Marold, W.

    IPC: F16F1/08

    CPC classification number: F16F1/047 ,  F04C18/16 ,  F04C29/0021 ,  F16F15/067

    Abstract: A compound spring (10,24) is disclosed that has the benefit of a low preload force and a relatively high natural frequency. In its most basic form it is a helical spring having a cylindrical section (#1) and a tapered section (#2). In the preferred embodiment the preload force is linear with increased spring deflection and the spring is unaffected by the harmonics of the surrounding machine. Deflection in the axial direction is a small percentage of the free length. In the preferred embodiment the wire cross-section is constant.

    Abstract translation: 公开了一种复合弹簧（10,24），其具有低预载力和相对高的固有频率的优点。 其最基本的形式是具有圆柱形部分（＃1）和锥形部分（＃2）的螺旋弹簧。 在优选实施例中，预加载力与增加的弹簧挠度呈线性，并且弹簧不受周围机器的谐波的影响。 轴向偏转量是自由长度的一小部分。 在优选实施例中，导线横截面是恒定的。

    POWER SPRING MECHANISM AND EQUIPMENT HAVING THE MECHANISM
    7.
    发明申请
    POWER SPRING MECHANISM AND EQUIPMENT HAVING THE MECHANISM 审中-公开
    电力弹簧机构和机械设备

    公开(公告)号：WO02033255A1

    公开(公告)日：2002-04-25

    申请号：PCT/JP2001/009019

    申请日：2001-10-12

    IPC: A63H29/04 ,  F03G1/02 ,  F16F1/08 ,  F16F1/10 ,  F16F9/12 ,  A63H29/02 ,  F16F9/10

    CPC classification number: G04B1/10 ,  A63H29/04 ,  F03G1/02 ,  F16F1/08 ,  F16F1/10 ,  F16F9/12

    Abstract: A power spring mechanism and equipment having the mechanism, wherein a core (10) is connected to the inner end (11a) of a power spring (11) and the outer end (11b) of the power spring (11) is connected to a barrel drum (12), a braking plate (15) is disposed inside a braking case (14) and fluid substance (16) is filled in the braking case, a recess and projection connection part (10b) is provided at the bottom of the core (10) and engaged with the recess and projection connection part (15b) of the braking plate (15) disposed in the braking case (14), whereby, by simplifying the structure of the power spring mechanism having the braking means and adopting the structure allowing the number of parts to be reduced, the size and production cost of the power spring mechanism can be reduced.

    Abstract translation: 一种具有该机构的动力弹簧机构和设备，其中，与动力弹簧（11）的内端（11a）连接的铁心（10）和动力弹簧（11）的外端部（11b）连接到 桶形鼓（12）中，制动板（15）设置在制动箱（14）的内部，流体物质（16）填充在制动箱中，凹部和突起连接部（10b）设置在 （10）并与配置在制动箱（14）上的制动板（15）的凹凸连接部（15b）卡合，通过简化具有制动装置的动力弹簧机构的结构，并采用 可以减少部件数量的结构，能够降低动力弹簧机构的尺寸和制造成本。

    MEDICAMENT DELIVERY DEVICE POWERED BY VOLUTE SPRING
    9.
    发明申请
    MEDICAMENT DELIVERY DEVICE POWERED BY VOLUTE SPRING 审中-公开
    药物递送装置由体积弹簧驱动

    公开(公告)号：WO2010037759A1

    公开(公告)日：2010-04-08

    申请号：PCT/EP2009/062650

    申请日：2009-09-30

    Applicant: SHL GROUP AB ,  HOLMQVIST, Anders

    Inventor： HOLMQVIST, Anders

    IPC: A61M5/20 ,  F16F1/08

    CPC classification number: A61M5/2033 ,  A61M5/24 ,  A61M5/31515 ,  A61M2005/2073 ,  A61M2005/2407 ,  A61M2005/31518

    Abstract: The present invention relates to a medical delivery device comprising a housing (10); a medicament container (16) arranged to be placed in said housing; a stopper (18) movable within said container; a medicament dispensing means attachable to said housing and to said container through which medicament can be expelled; characterized in that the device further comprises a power unit (22) comprising a cover (24), a volute spring (26) arranged within said cover, and a pressure member (28) having a pressure pad (30) in contact with the stopper, a guide rod (34) extending into the volute spring and an annular ledge (32) in contact with the edges of the volute spring; activation means (36) mechanically connected to the cover and to the housing; and a spring locking means mechanically connected to said activation means, wherein said spring locking means (39) comprises a deformable ring-shaped member having (40) an inner diameter somewhat larger than the annular ledge, such that said ring-shaped member presents an oval shape when it is in contact with the annular ledge for locking the volute spring in a tensioned state.

    Abstract translation: 本发明涉及包括壳体（10）的医疗输送装置。 布置成放置在所述壳体中的药物容器（16） 可在所述容器内移动的塞子（18） 药剂分配装置，其可附接到所述壳体和所述容器，药物可以通过所述容器排出; 其特征在于，所述装置还包括动力单元（22），其包括盖（24），布置在所述盖内的蜗壳弹簧（26）和压力构件（28），压力构件（28）具有与所述塞子 ，延伸到蜗壳弹簧中的导杆（34）和与蜗壳弹簧的边缘接触的环形凸缘（32）; 机械地连接到所述盖和所述壳体的激活装置（36）; 以及弹簧锁定装置，机械地连接到所述激活装置，其中所述弹簧锁定装置（39）包括具有（40）内径稍大于所述环形凸缘的可变形环形构件，使得所述环形构件呈现 当与环形凸缘接触时，椭圆形形状用于将蜗壳弹簧锁定在张紧状态。

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