Circuit board with localized stiffener for enchanced circuit component reliability
    1.
    发明公开
    Circuit board with localized stiffener for enchanced circuit component reliability 审中-公开
    PCB具有局部加固结构用于改进的电路部件的可靠性

    公开(公告)号:EP1534052A2

    公开(公告)日:2005-05-25

    申请号:EP04078154.4

    申请日:2004-11-18

    IPC分类号: H05K1/02 H01L23/00

    摘要: A circuit board assembly (10) comprising a laminate substrate (12) and a surface mount device (18) having a CTE less than that of the laminate substrate (12) and attached with at least one solder joint (20) to a first surface (14) of the laminate substrate (12). The assembly (10) further includes a localized stiffener (24,124,224) attached to a second surface (16) of the laminate substrate (12) so as to be directly opposite the circuit device (18). The localized stiffener (24,124,224) is formed of a material and is shaped so that, when attached to the laminate substrate (12), the stiffener (24,124,224) is capable of increasing the thermal cycle fatigue life of the one or more solder joints (20) that attach the device (18) to the substrate (12).

    摘要翻译: 一种电路板组件(10),包括一个层叠体的基材(12)和一个表面安装具有CTE小于层压基材(12)的装置(18)和与至少一个焊接接头(20)附连到第一表面 层叠基板(14)(12)。 该组件(10)包括附连到层压基材(12)的第二表面(16),以便直接在该电路装置(18)相对的局部此外加强件(24124224)。 局部加强件(24124224)形成的材料制成并且被成形为使得,当附连到层压基材(12),所述加强件(24124224)能够增加所述一个或多个焊接点的热循环疲劳寿命(20 )那样附加装置(18)与基板(12)。

    Enhancement of underfill physical properties by the addition of a thermotropic cellulose
    2.
    发明公开
    Enhancement of underfill physical properties by the addition of a thermotropic cellulose 审中-公开
    通过添加thermotropischem纸浆提高底部填充材料的物理性质

    公开(公告)号:EP1542278A1

    公开(公告)日:2005-06-15

    申请号:EP04078229.4

    申请日:2004-11-29

    IPC分类号: H01L23/29 C09K19/54

    摘要: An electrical component having improved impact resistance and improved tolerance for thermal cycling, without sacrificing high-temperature performance, and without requiring unconventional and expensive manufacturing techniques includes an electric device mounted on a substrate circuit board, and a composite material underfilling, overmolding or encapsulating the electronic device, wherein the composite material includes a thermoset matrix phase and a discontinuous liquid crystal polymer phase dispersed throughout the thermoset matrix phase.

    摘要翻译: 具有改善的耐冲击性和热循环耐受性改进,而不牺牲高温性能的电组件,并且不需要非常规的和昂贵的制造技术包括:在安装于衬底电路板电气设备,和复合材料底层填料,包覆模制或封装的 电子装置,worin该复合材料包括热固性基质相和不连续相分散的液晶聚合物在整个所述的热固性基体相。

    Heat exchanger equipped with thermal electric device for engine exhaust carbon dioxide collection system
    4.
    发明公开
    Heat exchanger equipped with thermal electric device for engine exhaust carbon dioxide collection system 有权
    与用于系统热电发生器,用于从发动机排气收集二氧化碳热交换器

    公开(公告)号:EP2765285A1

    公开(公告)日:2014-08-13

    申请号:EP14152643.4

    申请日:2014-01-27

    摘要: An electricity generating heat exchanger (18) for a vehicle (12) equipped with an exhaust gas (16) carbon dioxide (CO2) separator, said heat exchanger (18) comprising:
    an exhaust gas chamber (50) configured to guide engine (14) exhaust through the heat exchanger (18);
    an absorber fluid chamber (52) configured to guide CO2 absorbent fluid (24) through the heat exchanger (18); and
    a first thermal electric generator (TEG (54)) configured to couple thermally the exhaust gas chamber (50) to the absorber fluid chamber (52) in a manner effective to heat the CO2 absorbent fluid (24) by heat from the engine (14) exhaust to release CO2 gas from the CO2 absorbent fluid (24) and generate electricity in response to a temperature difference therebetween.

    摘要翻译: 在废气配备有车辆(12)的发电用热交换器(18)(16)二氧化碳(CO 2)分离器,所述换热器(18),包括:被配置为引导发动机排放气体室(50)(14 )通过排气热交换器(18); (52)配置的吸收器的流体室的通过热交换器(18)以引导二氧化碳吸收液(24); 并且被配置为耦合第一热电发电机(TEG(54))热排放气体室(50),以吸收体的流体室(52)(以有效的方式,以通过将热量从发动机加热CO2吸收流体(24) 14)排出到来自CO 2吸收液(24)释放CO 2气体,并响应于之间的温度差有发电。

    Vehicle system to separate and store carbon dioxide from engine exhaust
    8.
    发明公开
    Vehicle system to separate and store carbon dioxide from engine exhaust 有权
    从发动机废气车辆系统来捕捉和存储的二氧化碳

    公开(公告)号:EP2472077A1

    公开(公告)日:2012-07-04

    申请号:EP11193747.0

    申请日:2011-12-15

    IPC分类号: F01N3/04 F01N3/08

    摘要: A system (10) for separating and storing carbon dioxide (CO2) in exhaust produced by an internal combustion engine (14). The system (10) uses a scrubber tank (22) containing a carbon dioxide absorbent fluid (24) to capture CO2 in the exhaust. The system (10) also includes a carbon dioxide storage means (34) configured to temporarily store the captured CO2, and a CO2 recovery facility (44) to refine the captured CO2 for future use or prepare the CO2 for permanent storage. The system (10) is intended for installation on vehicles such as automobiles to reduce the amount of CO2 emitted by automobiles into the environment, but could also be used for other applications such as stationary power generators.

    摘要翻译: 一种分离并在由内部发动机(14)的燃烧产生的废气中存储的二氧化碳(CO 2)的系统(10)。 该系统(10)使用一个涤气器箱(22)含有二氧化碳吸收剂流体(24)来捕获CO 2在废气中。 因此,该系统(10)包括被配置为暂时存储所捕获的CO 2的二氧化碳储存装置(34),和CO 2回收设备(44),以缩小所捕获的CO 2以供将来使用或者制备用于permanentStorageDevice的CO 2。 该系统(10)是用于安装在车辆上:例如汽车减少二氧化碳由汽车排放到环境中的量,但也因此可用于其它应用:如固定的动力发电机。