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公开(公告)号：US20230343490A1
公开(公告)日：2023-10-26
申请号：US18037092
申请日：2021-10-13
发明人： Hajime FUKUSHIMA
摘要： Provided is an electric component which mitigates stress acting on a terminal. This electric component comprises: an operation part disposed so as to extend in a predetermined direction; an electrical processing part which has a terminal protruding in a direction crossing the extension direction of the operation part and outputs an electrical signal in response to an operation of the operation part; and a plurality of fixation parts which are disposed so as to sandwich the terminal in the extension direction and protrude in the protrusion direction of the terminal.
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公开(公告)号：US20180068813A1
公开(公告)日：2018-03-08
申请号：US15810941
申请日：2017-11-13
发明人： Hajime FUKUSHIMA , Taro FUKUNAGA
CPC分类号： H01H19/14 , H01H19/11 , H01H19/54 , H01H19/58 , H01H2221/01
摘要： The click mechanism comprises a spring made of a plate material and disposed on a rotatable plate that rotates integrally with a rotationally-manipulated shaft of an electric part; two cylindrical click pieces disposed on an outer perimeter of the rotatable plate in positions forming an angle of 180° with respect to each other so as to retractably protrude from the positions at different heights on the outer perimeter in an axial direction; and projections and depressions formed on an inner perimeter of a housing in a circumferential direction, in two upper and lower tiers in the axial direction. The projections and depressions in the two upper and lower tiers are staggered and the two click pieces are biased by the spring to be in resilient contact with the projections and depressions.
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公开(公告)号：US20230290586A1
公开(公告)日：2023-09-14
申请号：US18019268
申请日：2021-05-26
发明人： Hajime FUKUSHIMA
摘要： Provided is a rotary electric component in which the operation sensation is maintained over a long period. This rotary electric component comprises an operation part that is rotationally operated, a housing part that has an accommodation part with a corrugated part formed on a peripheral wall surface of the accommodation part; a rotary body that is accommodated in the accommodation part and connected to the operation part, and that is positioned so as to rotate along the peripheral wall surface in response to the rotation of the operation part; an impelling part that impels toward the peripheral wall surface; and a rotary piece that is positioned in the rotary body so as to be impelled by the impelling part and to abut the peripheral wall surface, rotates according to the rotation of the rotary body while moving along the peripheral wall surface, and has a recessed part that is for holding a lubricant and is formed in a facing surface facing the peripheral wall surface.
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公开(公告)号：US20220344853A1
公开(公告)日：2022-10-27
申请号：US17763434
申请日：2020-09-18
发明人： Hajime FUKUSHIMA
摘要： This electronic component can reduce assembly costs and also lighten the load to a connection part, and comprises: an electronic component body; a terminal that extends in a prescribed direction from the electronic component body, and has a retaining unit; and a coil spring that is externally fitted to be in electrical contact with the terminal, and that is retained by the retaining unit, wherein the coil spring is in electrical contact with a printed board in a compressed state. The terminal is fitted loosely in a fitting hole of the printed board, for example. Also, the coil spring comprises an electrically conductive coating, for example.
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公开(公告)号：US20150380185A1
公开(公告)日：2015-12-31
申请号：US14764762
申请日：2013-06-07
发明人： Hajime FUKUSHIMA , Taro FUKUNAGA
IPC分类号： H01H19/14
CPC分类号： H01H19/14 , H01H19/11 , H01H19/54 , H01H19/58 , H01H2221/01
摘要： The click mechanism comprises a spring 50 made of a plate material and disposed on a rotatable plate 40 that rotates integrally with a rotationally-manipulated shaft 10 of an electric part; two cylindrical click pieces 60 disposed on an outer perimeter of the rotatable plate 40 in positions forming an angle of 180° with respect to each other so as to retractably protrude from the positions at different heights on the outer perimeter in an axial direction; and projections and depressions 32 and 33 formed on an inner perimeter of a housing 30 in a circumferential direction, in two upper and lower tiers in the axial direction. The projections and depressions 32 and 33 in the two upper and lower tiers are staggered and the two click pieces 60 are biased by the spring 50 to be in resilient contact with the projections and depressions 32 and 33.
摘要翻译： 咔嗒机构包括由板材制成并设置在与电气部件的旋转操纵轴10一体旋转的可旋转板40上的弹簧50; 在可旋转板40的外周上设置有相对于彼此形成180°角的位置的两个圆柱形点击片60，以便沿轴向在外周的不同高度的位置可伸缩地突出; 以及在壳体30的周向上沿轴向的两个上下层形成的凹凸32和33。 两个上下两层的凹凸32和33交错，两个咔嗒片60被弹簧50偏压以与凹凸32和33弹性接触。
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公开(公告)号：US20130306458A1
公开(公告)日：2013-11-21
申请号：US13951485
申请日：2013-07-26
发明人： Hajime FUKUSHIMA , Taro FUKUNAGA
IPC分类号： H01H19/11
摘要： A click mechanism for an electric part comprises a spring 50 made of a plate material and disposed on a rotatable plate 40 that rotates integrally with a rotationally-manipulated shaft of an electric part, a click piece 60 disposed on the outer perimeter of the rotatable plate 40 so as to retractably protrude from the outer perimeter, and projections and depressions 25 formed on the inner perimeter of a housing 22 for the rotatable plate 40 to be arranged in the circumferential direction of the inner perimeter. The click piece 60 is cylindrical and biased by the spring 50 to be in resilient contact with the projections and depressions 25 at the perimeter thereof. The click mechanism can produce a fine and clear click feel, has high durability, and can be reduced in size.
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公开(公告)号：US20130299329A1
公开(公告)日：2013-11-14
申请号：US13951484
申请日：2013-07-26
发明人： Hajime FUKUSHIMA , Taro FUKUNAGA
IPC分类号： H01H19/14
摘要： A click mechanism for an electric part comprises a spring 50 made of a plate material and disposed on a rotatable plate 40 that rotates integrally with a rotationally-manipulated shaft of an electric part, a click piece 60 disposed on the outer perimeter of the rotatable plate 40 so as to retractably protrude from the outer perimeter, and projections and depressions 25 formed on the inner perimeter of a housing 22 for the rotatable plate 40 to be arranged in the circumferential direction of the inner perimeter. The click piece 60 is cylindrical and biased by the spring 50 to be in resilient contact with the projections and depressions 25 at the perimeter thereof. The click mechanism can produce a fine and clear click feel, has high durability, and can be reduced in size.
摘要翻译： 用于电气部件的咔嗒机构包括由板材制成并且设置在与电气部件的旋转操纵轴一体旋转的可旋转板40上的弹簧50，设置在可旋转板的外周上的咔嗒片60 40，以便从外周伸缩地突出，并且形成在用于可旋转板40的壳体22的内周上的凹凸25沿着内周的圆周方向布置。 咔嗒片60是圆柱形的，并被弹簧50偏压成与其周边的突起和凹陷25弹性接触。 点击机构可以产生精细清晰的点击感，具有高耐久性，并且可以减小尺寸。
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公开(公告)号：US20220357760A1
公开(公告)日：2022-11-10
申请号：US17788944
申请日：2021-01-22
发明人： Hajime FUKUSHIMA
摘要： This rotationally operated electronic component, with which it is possible to obtain a fixed, high operating torque in both of two shafts, is provided with: a first block body which is disposed on one side in an axial direction, and which has a first hole; a second block body which is disposed on the other side in the axial direction, and which has a second hole; an outside operating shaft having a first cylindrical portion which fits into the first hole in such a way as to rotate about the axis; an inside operating shaft which extends in the axial direction, penetrates through the first cylindrical portion and the second hole, and fits into the first cylindrical portion in such a way as to rotate about the axis; a rotating body which is fitted onto the inside operating shaft in such a way as to rotate integrally with the inside operating shaft, and which has a second cylindrical portion that fits into the second hole in such a way as to rotate about the axis; a first radial direction resilient member which is sandwiched in a radial gap between the inner circumferential surface of the first hole and the outer circumferential surface of the first cylindrical portion while being flexed against a restoring force; and a second radial direction resilient member which is sandwiched in a radial gap between the inner circumferential surface of the second hole and the outer circumferential surface of the second cylindrical portion while being flexed against a restoring force.
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公开(公告)号：US20160201774A1
公开(公告)日：2016-07-14
申请号：US14914990
申请日：2013-09-05
发明人： Taro FUKUNAGA , Hajime FUKUSHIMA
CPC分类号： F16H21/06 , F16H21/44 , H01H3/0213 , H01H3/08 , H01H19/115 , H01H19/14
摘要： A rotary electric component includes: a spring; a rotation body; click pieces; a lever restricting rotation of the rotation body, and has a following part in which a groove is formed and which has an arcuate recessed surface on a part of the lateral surface; a restricting member which has a pin and a drive unit having an arcuate protruding surface as part of the lateral surface, and which constitutes a Geneva drive in which the pin engages in the groove of the lever to rotate the lever and, in a state where the pin has been removed from the groove of the lever, the arcuate protruding surface of the drive unit and the arcuate recessed surface of the following part of lever engage to restrict rotation of the lever; and a housing unit comprising an uneven portion and housing the rotation body, click pieces, lever, and restricting member.
摘要翻译： 旋转电气部件包括：弹簧; 旋转体 点击片断 杠杆限制旋转体的旋转，并且具有下一部分，其中形成有凹槽，并且在侧面的一部分上具有弧形凹入表面; 具有销和驱动单元的限制构件，所述驱动单元具有作为所述侧表面的一部分的弓形突出表面，并且其构成所述拉杆驱动器，其中所述销接合在所述杠杆的所述槽中以使所述杠杆转动，并且在 销已经从杠杆的凹槽移除，驱动单元的弓形突出表面和随后部分的杆的弓形凹入表面接合以限制杠杆的旋转; 以及包括不平坦部分并且容纳旋转体的壳体单元，点击片，杠杆和限制构件。
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公开(公告)号：US20160020044A1
公开(公告)日：2016-01-21
申请号：US14773035
申请日：2013-06-07
发明人： Hajime FUKUSHIMA , Satomi NAKAMURA
IPC分类号： H01H19/14
摘要： A technology for making the heat load on an electronic component attached to a target object smaller than before is provided. The electronic component includes a main body, the main body including an electronic component unit adapted to generate an electrical signal and click feeling in accordance with rotation of an engaged portion, a shaft support having a cylindrical portion to be inserted into a through-hole formed in the target object, and a retaining member; and a control shaft made of metal and capable of rotating the engaged portion, the control shaft being inserted into the cylindrical portion after a reflow soldering process of the target object is completed, and being engaged with the engaged portion. The control shaft inserted into the cylindrical portion is retained by the retaining member.
摘要翻译： 提供了一种在比以前更小的附着到目标对象的电子部件上进行热负荷的技术。 电子部件包括主体，主体包括适于根据被接合部的旋转产生电信号和咔嗒感的电子部件单元，具有圆筒部的轴支撑件，该圆筒部插入形成的通孔中 在目标物体中，以及保持构件; 以及由金属制成的能够旋转所述被卡合部的控制轴，所述控制轴在所述目标物体的回流焊接工序完成之后插入所述圆筒部，并且与所述被卡合部卡合。 插入圆筒部的控制轴由保持构件保持。
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