公开(公告)号：US06674188B2

公开(公告)日：2004-01-06

申请号：US10087540

申请日：2002-03-01

申请人： Steven J. Yockey ,  Kevin Roy Harpenau ,  David William Linden ,  Tony Militello

发明人： Steven J. Yockey ,  Kevin Roy Harpenau ,  David William Linden ,  Tony Militello

IPC分类号： H02K900

CPC分类号： H02K5/20 ,  H02K9/19

摘要： An alternator comprising an inner housing, an outer housing mounted over the inner housing and a plurality of o-rings positioned between the inner housing and the outer housing thereby creating a sealed flow chamber having a first plenum, an axial jacket, a second plenum, a first passageway interconnecting the first plenum and the axial jacket, a second passageway interconnecting the axial jacket and the second plenum, an inlet extending from the first plenum, and an outlet extending from the second plenum. The first and second plenums are disk shaped cavities extending diametrically across the alternator, and the axial jacket is an annular jacket extending around the alternator. The first passageway is located diametrically across from the inlet and the second passageway is located diametrically across from the first passageway. The outlet is located diametrically across from the second passageway.

摘要翻译： 一种交流发电机，包括内壳体，安装在所述内壳体上的外壳体和位于所述内壳体和所述外壳体之间的多个O形环，由此形成密封流动室，所述密封流动室具有第一增压室，轴向套管，第二增压室， 连接第一增压室和轴向护套的第一通道，将轴向护套和第二增压室相互连接的第二通道，从第一增压室延伸的入口和从第二增压室延伸的出口。 第一和第二增压室是沿着交流发电机沿径向延伸的盘形空腔，轴向护套是围绕交流发电机延伸的环形护套。 第一通道位于与入口直径相对的位置，第二通道位于与第一通道直径相对的位置。 出口与第二通道直径相对。

公开(公告)号：US06680552B2

公开(公告)日：2004-01-20

申请号：US10056930

申请日：2002-01-24

申请人： David William Linden ,  Kevin Roy Harpenau ,  Richard Kenneth Harris ,  Steven John Yockey

发明人： David William Linden ,  Kevin Roy Harpenau ,  Richard Kenneth Harris ,  Steven John Yockey

IPC分类号： H02K906

CPC分类号： H02K9/19 ,  H02K5/20

摘要： An alternator includes an inner housing and an outer housing. A pair of o-rings positioned therebetween create a sealed flow chamber having a first flow channel, a second flow channel and an axial passageway. The first flow channel is a disk shaped cavity extending diametrically across the alternator. The second flow channel forms an annular jacket extending entirely around the alternator. The axial passageway directs coolant axially from the first flow channel into the second flow channel. An inlet positioned diametrically across from the axial passageway allows coolant to enter the first flow channel, such that coolant entering the inlet must flow diametrically across the alternator to reach the axial passageway. An outlet positioned diametrically across from the axial passageway allows coolant to exit the flow chamber, such that coolant entering the second flow channel must travel annularly around the alternator to reach the outlet.

摘要翻译： 交流发电机包括内壳体和外壳体。 位于其间的一对O形环形成具有第一流动通道，第二流动通道和轴向通道的密封流动室。 第一流动通道是沿着交流发电机沿径向延伸的盘形腔。 第二流动通道形成完全围绕交流发电机延伸的环形护套。 轴向通道将冷却剂从第一流动通道引导至第二流动通道。 从轴向通道径向对准的入口允许冷却剂进入第一流动通道，使得进入入口的冷却剂必须沿直径跨越交流发电机流动到达轴向通道。 从轴向通道直径地布置的出口允许冷却剂离开流动室，使得进入第二流动通道的冷却剂必须环绕交流发电机环行进到出口。