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    • 1. 发明授权
    • Control device consisting of at least two housing sections
    • 控制装置由至少两个壳体部分组成
    • US06185100B2
    • 2001-02-06
    • US09101434
    • 1999-01-25
    • Willy BentzPeter JaresDieter KarrPaul HermanutzWaldemar Ernst
    • Willy BentzPeter JaresDieter KarrPaul HermanutzWaldemar Ernst
    • H05K720
    • H05K7/209H05K7/2049
    • In a control device the printed circuit board (10) rests on a rim (28) of the housing bottom (26). The power components (14) to be cooled are arranged in the area where the printed circuit board (10) rests on the rim (28). In order to achieve an even contact pressure of the printed circuit board (10) over the entire support surface, a contact pressure on the power component (14) or on the printed circuit board (10) is generated with the help of additional aids. It is possible here to use spring elements (30) or elastomer strips (31) acting on the power component (14). Furthermore, multi-part support elements (40), or respectively plastic elements (45) can also be employed, which respectively act directly on the printed circuit board (10). A good heat dissipation from the power component (14) via the rim (28) of the housing bottom is possible by means of this.
    • 在控制装置中,印刷电路板(10)搁置在壳体底部(26)的边缘(28)上。 要冷却的功率部件(14)布置在印刷电路板(10)搁置在边缘(28)上的区域中。 为了在整个支撑表面上实现印刷电路板(10)的均匀接触压力,借助附加辅助件产生功率部件(14)或印刷电路板(10)上的接触压力。 这里可以使用作用在动力部件(14)上的弹簧元件(30)或弹性体带(31)。 此外,还可以采用多部分支撑元件(40)或分别塑料元件(45),它们分别直接作用在印刷电路板(10)上。 借助于此,可以通过壳体底部的边缘(28)从动力部件(14)获得良好的散热。
    • 2. 发明授权
    • Multi-board electrical control device
    • 多板电气控制装置
    • US5461542A
    • 1995-10-24
    • US335672
    • 1994-11-08
    • Wolfgang KosakWilly BentzWaldemar ErnstDieter KarrPaul Hermanutz
    • Wolfgang KosakWilly BentzWaldemar ErnstDieter KarrPaul Hermanutz
    • B60R16/02B60R16/023H05K1/14H05K5/00H05K7/14H05K7/20
    • B60R16/0239H05K7/20409H05K7/20854H05K7/209
    • The housing (10) of an electrical device, in particular a switching and control device for motor vehicles, includes an upper shell (11) and a lower shell (12), and PC boards (15, 25) are located in both shells (11, 12). The required power components (17) are distributed to both PC boards (15, 25). The lower shell (11) of the housing (10) has side walls (16) encompassing three sides. The upper shell (11) has, in addition to the outer rim (21) extending around three sides, a protrusion (22) protruding into the housing on two opposed sides, so that a space (23) is created between the rim (21) and the extension (22). In the assembled state, the side wall (16) protrudes into the space (23) in the other shell (12). The power components (17) rest on the inner wall of the side wall (16) or of the extensions (22), so that the lost heat can be dissipated in a simple way.
    • 电气设备的壳体(尤其是用于机动车辆的开关和控制装置)包括上壳体(11)和下壳体(12),并且PC板(15,25)位于两壳体( 11,12)。 所需的功率部件(17)分配给两个PC板(15,25)。 壳体(10)的下壳体(11)具有包围三个侧面的侧壁(16)。 除了围绕三个侧面延伸的外边缘(21)之外,上壳体11具有在两个相对的侧面上突出到壳体中的突出部22,使得在边缘21之间产生空间23 )和延伸部(22)。 在组装状态下,侧壁(16)突出到另一壳体(12)中的空间(23)中。 功率部件(17)搁置在侧壁(16)或延伸部(22)的内壁上,使得能够以简单的方式消耗损失的热量。