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    CONTACT MEMBER AND SWITCH DEVICE USING CONTACT MEMBER
    1.
    发明公开
    CONTACT MEMBER AND SWITCH DEVICE USING CONTACT MEMBER 审中-公开
    KONTAKTELEMENT UND SCHALTVORRICHTUNG MIT DEM KONTAKTELEMENT

    公开(公告)号：EP2565888A1

    公开(公告)日：2013-03-06

    申请号：EP11774790.7

    申请日：2011-04-11

    Applicant: Alps Electric Co., Ltd.

    Inventor： HANAWA, Naoki

    IPC: H01H1/06 ,  H01H5/30 ,  H01H11/00 ,  H01H13/48 ,  H01H13/702

    CPC classification number: H01H13/85 ,  H01H13/48 ,  H01H2203/012 ,  H01H2215/006 ,  H01H2215/022 ,  H01H2227/026

    Abstract: PROBLEMS
    In a contact member provided with a plurality of protrusions in a curved portion and a switch device using the contact member, deterioration of an operating sensation is caused not to occur even though a pressing point is deviated from the center.
    SOLVING MEANS
    A dome-shaped curved portion 12 is formed in a contact member 10 formed of a metal leaf spring material, and three protrusions 13a, 13b, and 13c protrude toward a substrate at the periphery of a center O1. The extension direction of the leaf spring material that forms the contact member 10 is the X direction. The protrusions 13b and 13c are disposed at positions where the circular contours thereof do not overlap with a vertical center line Ox extending in the extension direction. Therefore, the positions of the protrusions may be displaced with respect to a direction in which an operating sensation is deteriorated due to the influence of the extension direction of the material, so that when a position distant from the center 01 is pressed, an area where the operating sensation is not deteriorated may be enlarged in a wide range in the X direction and the Y direction.

    Abstract translation: 问题在弯曲部分中设置有多个突起的接触构件和使用接触构件的开关装置中，即使按压点偏离中心，也不会发生操作感觉的劣化。 解决方案在由金属板弹簧材料形成的接触构件10中形成圆顶状弯曲部12，在中心O1的周围向基板突出3个突起13a，13b，13c。 形成接触构件10的板簧材料的延伸方向为X方向。 突起13b和13c设置在其圆形轮廓不与沿延伸方向延伸的垂直中心线Ox重叠的位置处。 因此，由于材料的延伸方向的影响，突起的位置可能相对于工作感觉恶化的方向移位，使得当远离中心01的位置被按压时， 操作感觉不劣化可以在X方向和Y方向上的宽范围内扩大。

    SWITCH RESPONSIVE TO SEE-SAW KEY
    4.
    发明公开
    SWITCH RESPONSIVE TO SEE-SAW KEY 审中-公开
    AUF EINENWIPPENSCHLÜSSELANSPRECHENDER SCHALTER

    公开(公告)号：EP2034499A1

    公开(公告)日：2009-03-11

    申请号：EP07707209.8

    申请日：2007-01-23

    Applicant: Covac Co. Ltd.

    Inventor： INAGAKI, Shuji

    IPC: H01H13/12 ,  H01H13/20 ,  H01H13/52

    CPC classification number: H01H13/7065 ,  H01H2205/022 ,  H01H2215/006 ,  H01H2215/022 ,  H01H2221/016

    Abstract: A switch (1) comprises a key top (5) to be pushed down; an operation knob (6) pushed down by the key top (5) to rotate around a pivot point (P), having a working portion (6b) ; and a contact rubber switch (10) pushed down by the working portion (6b) of the operation knob (6). The rubber switch (10) is provided with a push-button portion (12) having an upper surface pushed down by the working portion (6b) of the operation knob (6) and an under surface formed with a movable contact (14); and a skirt portion (13) extending obliquely downward from an edge of the push-button portion (12). The skirt portion (13) has a thinner portion (13c) on the side of the pivot point (P) of the operation knob (6) and a thicker portion (13a) on the opposite side of the pivot point (P). The push-button portion (12) has an upper surface inclined upward toward the side of the pivot point (P). The switch (1) has advantages such as simple structure, reliable conduction, and excellent click feeling when operated.

    Abstract translation: 开关（1）包括被按下的键顶（5） 由键顶（5）向下推动以围绕具有工作部分（6b）的枢转点（P）旋转的操作旋钮（6）; 以及由操作旋钮（6）的工作部（6b）向下推的接触橡胶开关（10）。 橡胶开关（10）设置有按钮部分（12），其具有由操作旋钮（6）的工作部分（6b）向下推的上表面和形成有可移动触点（14）的下表面。 以及从所述按钮部分（12）的边缘向下倾斜延伸的裙部（13）。 裙部（13）在操作旋钮（6）的枢转点（P）侧具有较薄部分（13c），在枢轴点（P）的相对侧具有较厚部分（13a）。 按钮部分（12）具有向枢轴点（P）侧向上倾斜的上表面。 开关（1）具有结构简单，导通可靠，操作时出色的触感。

    Double action electrical switch with a tactile effect
    5.
    发明公开
    Double action electrical switch with a tactile effect 审中-公开
    用双功能和触觉效果的电开关

    公开(公告)号：EP2395529A3

    公开(公告)日：2012-09-19

    申请号：EP11168346.2

    申请日：2011-06-01

    Applicant: CoActive Technologies, LLC

    Inventor： Burnel, Thierry ,  Kubat, Laurent

    IPC: H01H13/44 ,  H01H13/64

    CPC classification number: H01H13/64 ,  H01H13/44 ,  H01H13/48 ,  H01H2215/022 ,  H01H2225/01 ,  H01H2225/018

    Abstract: The invention proposes a switch comprising a first peripheral contact (30A) and a second peripheral contact (30B) and a third central fixed contact (36), a movable contact element (26) which can be displaced and deformed elastically from a stable rest state, which comprises a peripheral zone (54) capable of bearing simultaneously against the two first contacts (30A, 30B) in order to establish a first switching path, which comprises a central section on which an actuating element (28) acts, and which is capable of then bearing against the third contact (36) with a view to establishing a second switching path, characterized in that the movable contact element (26) occupies an initial raised rest position in which the peripheral zone (54) bears against neither of the two first contacts (30A, 30B), and in that the movable contact element (26) occupies a final lowered switching position in which the peripheral zone (54) bears simultaneously against the two first contacts (30A, 30B) in order to establish the first switching path.

    Movable contact for a push-on switch, and push-on switch
    8.
    发明公开
    Movable contact for a push-on switch, and push-on switch 有权
    Beweglicher Kontaktfüreinen Tastschalter und Tastschalter

    公开(公告)号：EP1524679A1

    公开(公告)日：2005-04-20

    申请号：EP04022683.9

    申请日：2004-09-23

    Applicant: HOSIDEN CORPORATION

    Inventor： Asada, Makoto ,  Koizumi, Hirofumi

    IPC: H01H13/48 ,  H01H13/64

    CPC classification number: H01H13/807 ,  H01H13/44 ,  H01H13/48 ,  H01H13/64 ,  H01H2205/026 ,  H01H2215/022 ,  H01H2225/01 ,  H01H2225/018

    Abstract: The invention provides a movable contact for a two-step push-on switch which can realize an excellent sense and a long life period while decreasing the width, even on a flat stationary-contact forming surface of a printed circuit board, a flexible printed circuit board or the like, and also a two-step push-on switch.
    A movable contact has: a rectangular annular peripheral plate portion 2; an oval center plate portion 3 which is upward inflatingly curved; and a pair of connecting plate portions 4, 4 which connect an inner edge of the peripheral plate portion 2 to an outer edge of said center plate portion 3 on a center line X which is parallel to long side portions 2a, 2a of said peripheral plate portion 2. The movable contact is disposed on a flat stationary-contact forming surface of a printed circuit board, a flexible printed circuit board, or the like, and an adhesive tape 9 for fixing the movable contact is bonded from a side of the upper face, thereby configuring a push-on switch.

    Abstract translation: 本发明提供了一种用于两步式按压开关的可移动触点，即使在印刷电路板的平坦的固定接触形成表面上也可以实现极好的感觉和长的使用寿命，同时减小了宽度，柔性印刷电路 板等，以及两步式按压开关。 可动触点具有矩形的环形周边板部分2; 向上膨胀弯曲的椭圆形中心板部分3; 以及一对连接板部分4,4，它们将平板部分2的内边缘与所述中心板部分3的外边缘连接在中心线X上，该中心线X平行于所述周边板的长边部分2a，2a 可移动触点设置在印刷电路板，柔性印刷电路板等的平坦的固定接触形成表面上，并且用于固定可动触点的粘合带9从上部的一侧粘合 从而配置推入开关。

    Switch biasing member providing tactile feel
    9.
    发明公开
    Switch biasing member providing tactile feel 失效
    FedergliedfürSchalter mitTastgefühl。

    公开(公告)号：EP0290808A2

    公开(公告)日：1988-11-17

    申请号：EP88105980.2

    申请日：1988-04-14

    Applicant: EATON CORPORATION

    Inventor： Lambke, David Gerald

    IPC: H01H13/50

    CPC classification number: H01H13/50 ,  H01H2215/022 ,  H01H2215/024 ,  H01H2227/022 ,  H01H2227/028 ,  H01H2227/032

    Abstract: A switch biasing member (20) is provided that features substantially transverse apposed resilient arm pairs (A₁, A₂) and (B₁, B₂) that extend from a support member (5) to respective preferably arcuately shaped spaced-apart free-ends (14, 14′) and (16, 16′) that are operative to engage an actuator (2) and impose respective forces (F₁) and (F₂) that respectively increasingly and then decreasingly appose movement of actuator (2) axially between two positions such that the combination of forces (F₁) and (F₂) provide a tactile feel to operation of actuator (2).

    Abstract translation: 提供了一种开关偏置构件（20），其具有基本上横向放置的弹性臂对（A1，A2）和（B1，B2），其从支撑构件（5）延伸到相应的优选弧形间隔开的自由端（14 ，14分钟）和（16,16分钟），其可操作地接合致动器（2）并且施加相应的力（F1）和（F2），其分别越来越多地逐渐地将致动器（2）的运动轴向地放置在两个位置 力（F1）和（F2）的组合为致动器（2）的操作提供触觉。

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