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公开(公告)号：US08072761B2
公开(公告)日：2011-12-06
申请号：US12466315
申请日：2009-05-14
申请人： Ove Lyck Thomsen , Claus Andersen
发明人： Ove Lyck Thomsen , Claus Andersen
CPC分类号： H01L23/4093 , H01L2924/0002 , H01L2924/00
摘要： A heatsink includes a thermally conductive body including a plurality of fins configured to conduct and dissipate heat. The body is configured to receive a circuit board containing heat-producing electrical components along a width of the body. The heatsink further includes a pivot mechanism pivotally coupled to the body and configured and disposed to contact the heat-producing electrical components. The heatsink further includes a bias device connected to the body and the pivot mechanism and configured to change from a first state to a second state to cause the pivot mechanism to rotate relative to the body to move a contact portion of the pivot mechanism toward the body. The heatsink is configured to receive the heat-producing electrical components between the contact portion of the pivot mechanism and the body, and the bias device is configured to bias the contact portion of the pivot mechanism to urge the heat-producing electrical components against the body when the bias device is in the second state.
摘要翻译： 散热器包括导热体，其包括被配置为传导和散热的多个翅片。 主体被配置为沿着身体的宽度接收包含发热电气部件的电路板。 散热器还包括枢转机构，其枢转地联接到主体并且被配置和设置成与发热电气部件接触。 散热器还包括连接到主体和枢转机构并且构造成从第一状态改变到第二状态的偏置装置，以使枢转机构相对于主体旋转以使枢转机构的接触部分朝向主体 。 散热器被配置为在枢转机构的接触部分和主体之间接收发热电气部件，并且偏压装置构造成偏置枢转机构的接触部分以将发热电气部件推靠在主体上 当偏置装置处于第二状态时。
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公开(公告)号：US20100290195A1
公开(公告)日：2010-11-18
申请号：US12466315
申请日：2009-05-14
申请人： Ove Lyck Thomsen , Claus Andersen
发明人： Ove Lyck Thomsen , Claus Andersen
CPC分类号： H01L23/4093 , H01L2924/0002 , H01L2924/00
摘要： A heatsink includes a thermally conductive body including a plurality of fins configured to conduct and dissipate heat. The body is configured to receive a circuit board containing heat-producing electrical components along a width of the body. The heatsink further includes a pivot mechanism pivotally coupled to the body and configured and disposed to contact the heat-producing electrical components. The heatsink further includes a bias device connected to the body and the pivot mechanism and configured to change from a first state to a second state to cause the pivot mechanism to rotate relative to the body to move a contact portion of the pivot mechanism toward the body. The heatsink is configured to receive the heat-producing electrical components between the contact portion of the pivot mechanism and the body, and the bias device is configured to bias the contact portion of the pivot mechanism to urge the heat-producing electrical components against the body when the bias device is in the second state.
摘要翻译： 散热器包括导热体，其包括被配置为传导和散热的多个翅片。 主体被配置为沿着身体的宽度接收包含发热电气部件的电路板。 散热器还包括枢转机构，其枢转地联接到主体并且被配置和设置成与发热电气部件接触。 散热器还包括连接到主体和枢转机构并且构造成从第一状态改变到第二状态的偏置装置，以使枢转机构相对于主体旋转以使枢转机构的接触部分朝向主体 。 散热器被配置为在枢转机构的接触部分和主体之间接收发热电气部件，并且偏压装置构造成偏置枢转机构的接触部分以将发热电气部件推靠在主体上 当偏置装置处于第二状态时。
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公开(公告)号：US5686768A
公开(公告)日：1997-11-11
申请号：US501095
申请日：1995-09-28
CPC分类号： H02J9/062 , Y10T307/615 , Y10T307/625
摘要： An emergency power system is connected between an AC voltage source and a load. The emergency power system ensures a stable voltage on the output, even if the AC voltage received from the AC voltage source is irregular or is interrupted briefly. The emergency power system includes an AC/DC converter coupled between the load terminals and an AC regulator positioned between the AC voltage source and the load. The AC/DC converter is coupled to a chargeable battery and serves as a charging rectifier for the battery in normal operation and as an inverter in emergency operation, the battery voltage being converted to AC voltage on the output of the emergency power system. The AC regulator is built as a controllable current generator supplying on its output an AC current which is in phase with the AC voltage received from the AC voltage source. Irrespective of the energy direction through it, the AC/DC converter maintains the predetermined AC voltage (V.sub.OUT) across the output terminals of the emergency power system. The system includes a comparator which senses and compares the battery state to a predetermined reference and supplies a signal in response to this. The intensity of the current supplied by the AC regulator is controlled in response to the signal generated by the comparator so that in terms of energy the system is in power balance.
摘要翻译： PCT No.PCT / DK94 / 00060 Sec。 371 1995年9月28日第 102（e）1995年9月28日PCT PCT 1994年2月11日PCT公布。 公开号WO94 / 18739 日期1994年8月18日应急电源系统连接在交流电源和负载之间。 即使从交流电压源接收的交流电压不规则或短暂中断，应急电源系统也能确保输出电压稳定。 应急电力系统包括耦合在负载端子和位于AC电压源和负载之间的AC调节器之间的AC / DC转换器。 AC / DC转换器耦合到可充电电池，作为正常工作时的电池充电整流器，作为应急电源中的逆变器，电池电压转换为应急电源系统的输出端的交流电压。 AC稳压器是作为可控电流发生器构建的，其输出端提供与AC电压源接收的交流电压同相的交流电流。 不管通过它的能量方向如何，AC / DC转换器在紧急电力系统的输出端子之间保持预定的交流电压（VOUT）。 该系统包括一个比较器，它将电池状态与预定参考值进行比较，并提供响应于此的信号。 响应于由比较器产生的信号来控制由AC调节器提供的电流的强度，使得在能量方面，系统处于功率平衡状态。
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