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公开(公告)号:US5367434A
公开(公告)日:1994-11-22
申请号:US57376
申请日:1993-05-06
申请人: Curtis M. Griffin , James V. Lauder , Leng H. Ooi
发明人: Curtis M. Griffin , James V. Lauder , Leng H. Ooi
CPC分类号: H01L23/36 , H01L2924/0002
摘要: An electrical module assembly (100) includes a mounting frame (130) having a passage (135) extending though the mounting frame (130). A heat sink (160) is positioned within the passage (135) of the mounting frame (130). A module substrate (120) is located on or near the heat sink (160) such that there is thermal conductivity between the module substrate (120) and the heat sink (160). A heat-generating semiconductor device (122), such as a power amplifier (122), which requires heat dissipation, is positioned on the module substrate (120) such that there is thermal conductivity between the heat-generating semiconductor device and the heat sink (160). Electrical connection to the module substrate (120) is provided through the mounting frame (130).
摘要翻译: 电气模块组件(100)包括具有延伸穿过安装框架(130)的通道(135)的安装框架(130)。 散热器(160)定位在安装框架(130)的通道(135)内。 模块基板(120)位于散热器(160)上或附近,使得在模块基板(120)和散热器(160)之间存在导热性。 需要散热的诸如功率放大器(122)的发热半导体器件(122)位于模块衬底(120)上,使得在发热半导体器件和散热片之间存在导热性 (160)。 通过安装框架(130)提供与模块基板(120)的电连接。
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公开(公告)号:US4815980A
公开(公告)日:1989-03-28
申请号:US152727
申请日:1988-02-05
CPC分类号: H04M1/0262 , H01M2/1022 , H01R13/62
摘要: A spring clip arrangement is disclosed for a portable battery powered device which provides an efficient chassis retention feature for a slideably removable electrical chassis in unassociated housing. This retention is accomplished without machine screws and no special tools required. This spring clip arrangement also serves as the electrical contact interface for the associated battery power source insertable in a provided battery compartment.
摘要翻译: 公开了一种用于便携式电池供电的装置的弹簧夹布置,其为非相关壳体中的可滑动拆卸的电底盘提供有效的底盘保持特征。 这种保留是在没有机器螺丝的情况下完成的,不需要特殊工具。 该弹簧夹布置还用作用于可插入提供的电池室中的相关联的电池电源的电接触界面。
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公开(公告)号:US5127849A
公开(公告)日:1992-07-07
申请号:US706424
申请日:1991-05-28
CPC分类号: H01M2/1055 , H01M2/32 , H01R13/52
摘要: An environmentally sealed battery connector (100) includes a battery contact member (102) having a battery contact location (108). Battery connector (100) also includes a resilient seal member (118) having a battery mating ridge (110) which compresses against battery (204) and environmentally seals the point of contact between battery (204) and battery contact location (108).
摘要翻译: 环境密封的电池连接器(100)包括具有电池接触位置(108)的电池接触构件(102)。 电池连接器(100)还包括弹性密封构件(118),弹性密封构件(118)具有电池配合脊(110),其压缩电池(204)并且环境地密封电池(204)和电池接触位置(108)之间的接触点。
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公开(公告)号:US5092783A
公开(公告)日:1992-03-03
申请号:US700829
申请日:1991-05-16
IPC分类号: H01R4/48
摘要: An RF contact (2) provides multiple RF paths (51-53) with minimal RF path lengths between a first (8) and second (36) interconnecting surfaces. A stationary member (6) is soldered on the first surface (8). A main spring member (22) is resiliently (26) connected to the stationary member (6) on a springing end (27) to provide contact travel (38) which ensures wiping action with the second surface (36). A secondary spring member (28) having at least two wiping portions (42 and 46) is resiliently (29) connected to the displacement member on its other end (38) to engage the stationary member (6) and the main spring member (22) along the at least two wiping portions (42 and 46) when the main spring member (22) is resiliently biased against the secondary spring member (28) and the stationary member (6).
摘要翻译: RF接触器(2)在第一(8)和第二(36)互连表面之间提供具有最小RF路径长度的多个RF路径(51-53)。 固定构件(6)焊接在第一表面(8)上。 主弹簧构件(22)在弹簧端(27)上弹性地(26)连接到固定构件(6),以提供接触行进(38),其确保与第二表面(36)的擦拭作用。 具有至少两个擦拭部分(42和46)的第二弹簧构件(28)弹性地连接到位于其另一端(38)上的位移构件(29)上,以与静止构件(6)和主弹簧构件 )当主弹簧构件(22)弹性偏压抵靠第二弹簧构件(28)和固定构件(6)时沿着至少两个擦拭部分(42和46)。
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公开(公告)号:US5294749A
公开(公告)日:1994-03-15
申请号:US763785
申请日:1991-09-23
申请人: James V. Lauder , Leng H. Ooi
发明人: James V. Lauder , Leng H. Ooi
CPC分类号: H05K3/3426 , H01F27/292 , Y02P70/613
摘要: A surface mountable molded electronic component (100) is made from formed wire having a main portion (202) and end portions (102 and 104) connected to the main portion (202). The electronic component (100) includes a first and second recess areas (108 and 110) in molded section (114) for allowing the end portions (102 and 104) to lie inside and provide for the component (100) to be surfaced mounted onto a printed circuit board.
摘要翻译: 可表面安装的模制电子部件(100)由具有连接到主要部分(202)的主要部分(202)和端部(102和104)的成形导线制成。 电子部件(100)包括在模制部分(114)中的第一和第二凹部区域(108和110),用于使端部部分(102和104)位于内部并为将要表面安装的部件(100)提供 印刷电路板。
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