公开(公告)号：WO2016115258A1

公开(公告)日：2016-07-21

申请号：PCT/US2016/013261

申请日：2016-01-13

Applicant: RAYTHEON COMPANY

Inventor： BROOKS, David A. ,  ELLSWORTH, Joseph R. ,  KARAGEORGIS, Costas ,  DELISLE, Corey R. ,  CROWDER, Joseph M.

IPC: F28F19/02 ,  H01Q1/02 ,  H01L23/467 ,  H05K7/20 ,  C25D7/04 ,  C25D13/14

CPC classification number: H05K7/20163 ,  F28F1/04 ,  F28F1/40 ,  F28F19/02 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An air-cooled heat exchanger 102 includes a housing 201 having an intake 202 for air flowing through the housing and at least one outlet 203, 204 for the air flowing through the housing. A set of segmented fins 206 extend within the housing between the intake and the at least one outlet, configured to direct the air flowing through the housing. Each segment of the segmented fins has a length selected based on a throw distance for an environmental protection coating process employed to apply an environmental protection coating to surfaces of the fin segments. Access ports 207 extend through at least one wall of the housing at locations allowing connection, when the access ports are unblocked, of electrical conductors used in the environmental protection coating process to both ends of each of the fin segments. Access port covers 401 block each of the access ports during operation of the air-cooled heat exchanger.

Abstract translation: 风冷式热交换器102包括具有用于空气流过壳体的进气口202和用于空气流过壳体的至少一个出口203,204的壳体201。 一组分段翅片206在壳体内在入口和至少一个出口之间延伸，构造成引导流过壳体的空气。 分段翅片的每个段具有基于用于将环境保护涂层施加到鳍片段的表面的环境保护涂覆工艺的投掷距离而选择的长度。 进入端口207延伸穿过壳体的至少一个壁，当允许接入端口被阻挡时，允许在环形保护涂覆工艺中使用的电导体中的每个鳍​​片段的两端的连接。 在风冷式热交换器的操作期间，进入口盖401分隔每个入口。

公开(公告)号：EP2070159B1

公开(公告)日：2010-12-22

申请号：EP07813572.0

申请日：2007-07-31

Applicant: Raytheon Company

Inventor： PUZELLA, Angelo M. ,  CROWDER, Joseph M. ,  DUPUIS, Patricia S. ,  FALLICA, Michael C. ,  FRANCIS, John B. ,  LICCIARDELLO, Joseph A.

IPC: H01Q21/00

CPC classification number: H01Q21/0087 ,  H03H7/38 ,  H05K1/0251 ,  H05K1/116 ,  H05K3/429 ,  H05K3/4623 ,  H05K2201/09145 ,  H05K2201/09454 ,  H05K2201/09536 ,  H05K2201/09718 ,  H05K2201/09727 ,  H05K2201/209 ,  H05K2203/061 ,  Y10T29/49165

Abstract: A tile subarray includes an upper multi-layer assembly (UMLA) provided from a first plurality of printed circuit boards and a lower multi-layer assembly (LMLA) provided from a second plurality of printed circuit boards. Each of the UMLA and LMLA includes one or more radio frequency (RF) interconnects between different circuit layers on different circuit boards which make up the UMLA and LMLA. The RF interconnects can include one or more RF matching pads which provide a mechanism for matching impedance characteristics of RF stubs to provide the RF interconnects having desired insertion loss and impedance characteristics over a desired RF operating frequency band. The RF matching pads allow the manufacture of circuit boards having RF interconnects without the need to perform any back drill and back fill operation to remove stub portions of the RF interconnects in the UMLA and LMLA.

公开(公告)号：EP2070159A1

公开(公告)日：2009-06-17

申请号：EP07813572.0

申请日：2007-07-31

Applicant: Raytheon Company

Inventor： PUZELLA, Angelo M. ,  CROWDER, Joseph M. ,  DUPUIS, Patricia S. ,  FALLICA, Michael C. ,  FRANCIS, John B. ,  LICCIARDELLO, Joseph A.

IPC: H01Q21/00

CPC classification number: H01Q21/0087 ,  H03H7/38 ,  H05K1/0251 ,  H05K1/116 ,  H05K3/429 ,  H05K3/4623 ,  H05K2201/09145 ,  H05K2201/09454 ,  H05K2201/09536 ,  H05K2201/09718 ,  H05K2201/09727 ,  H05K2201/209 ,  H05K2203/061 ,  Y10T29/49165

Abstract: A tile subarray includes an upper multi-layer assembly (UMLA) provided from a first plurality of printed circuit boards and a lower multi-layer assembly (LMLA) provided from a second plurality of printed circuit boards. Each of the UMLA and LMLA includes one or more radio frequency (RF) interconnects between different circuit layers on different circuit boards which make up the UMLA and LMLA. The RF interconnects can include one or more RF matching pads which provide a mechanism for matching impedance characteristics of RF stubs to provide the RF interconnects having desired insertion loss and impedance characteristics over a desired RF operating frequency band. The RF matching pads allow the manufacture of circuit boards having RF interconnects without the need to perform any back drill and back fill operation to remove stub portions of the RF interconnects in the UMLA and LMLA.

公开(公告)号：EP3245470B1

公开(公告)日：2018-06-06

申请号：EP16705337.0

申请日：2016-01-13

Applicant: Raytheon Company

Inventor： BROOKS, David A. ,  ELLSWORTH, Joseph R. ,  KARAGEORGIS, Costas ,  DELISLE, Corey R. ,  CROWDER, Joseph M.

IPC: F28F19/02 ,  H01Q1/02 ,  H01L23/467 ,  H05K7/20 ,  C25D7/04 ,  C25D13/14

CPC classification number: H05K7/20163 ,  F28F1/04 ,  F28F1/40 ,  F28F19/02 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An air-cooled heat exchanger includes a housing having an intake for air flowing through the housing and at least one outlet for the air flowing through the housing. A set of segmented fins extend within the housing between the intake and the at least one outlet, configured to direct the air flowing through the housing. Each segment of the segmented fins has a length selected based on a throw distance for an environmental protection coating process employed to apply an environmental protection coating to surfaces of the fin segments. Access ports extend through at least one wall of the housing at locations allowing connection, when the access ports are unblocked, of electrical conductors used in the environmental protection coating process to both ends of each of the fin segments. Access port covers block each of the access ports during operation of the air-cooled heat exchanger.

公开(公告)号：EP3245470A1

公开(公告)日：2017-11-22

申请号：EP16705337.0

申请日：2016-01-13

Applicant: Raytheon Company

Inventor： BROOKS, David A. ,  ELLSWORTH, Joseph R. ,  KARAGEORGIS, Costas ,  DELISLE, Corey R. ,  CROWDER, Joseph M.

IPC: F28F19/02 ,  H01Q1/02 ,  H01L23/467 ,  H05K7/20 ,  C25D7/04 ,  C25D13/14

CPC classification number: H05K7/20163 ,  F28F1/04 ,  F28F1/40 ,  F28F19/02 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An air-cooled heat exchanger includes a housing having an intake for air flowing through the housing and at least one outlet for the air flowing through the housing. A set of segmented fins extend within the housing between the intake and the at least one outlet, configured to direct the air flowing through the housing. Each segment of the segmented fins has a length selected based on a throw distance for an environmental protection coating process employed to apply an environmental protection coating to surfaces of the fin segments. Access ports extend through at least one wall of the housing at locations allowing connection, when the access ports are unblocked, of electrical conductors used in the environmental protection coating process to both ends of each of the fin segments. Access port covers block each of the access ports during operation of the air-cooled heat exchanger.