公开(公告)号：US20140023205A1

公开(公告)日：2014-01-23

申请号：US14030739

申请日：2013-09-18

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： VINEET GUPTA ,  JOSEPH K. HUNTZINGER ,  MICHAEL G. COADY ,  CURTIS ALLEN STAPERT ,  KEVIN EARL MEYER ,  TIMOTHY D. GARNER ,  JEFFREY T. BELL ,  ROBERT L. VADAS ,  DONALD G. MOESCHBERGER ,  RICK L. HATCHER ,  QUAN N. NGUYEN

IPC: H04R1/02

CPC classification number: H05K9/0007 ,  B29C59/16 ,  B60R11/02 ,  G06F11/00 ,  H04B1/082 ,  H04R1/02 ,  H05K1/0215 ,  H05K1/141 ,  H05K5/0217 ,  H05K5/0221 ,  H05K5/0226 ,  H05K7/20409 ,  H05K7/20418 ,  H05K7/20436 ,  H05K9/0047 ,  H05K9/0079 ,  H05K9/0081 ,  H05K13/00 ,  H05K2201/09081 ,  H05K2201/10386 ,  H05K2201/10446 ,  Y10T16/547 ,  Y10T16/5476 ,  Y10T29/49002 ,  Y10T29/49124 ,  Y10T29/49126 ,  Y10T29/49128 ,  Y10T29/4913 ,  Y10T29/49169 ,  Y10T29/49172 ,  Y10T29/4957 ,  Y10T29/49826 ,  Y10T29/49861 ,  Y10T29/5313 ,  Y10T74/20396 ,  Y10T403/70 ,  Y10T403/77 ,  Y10T428/24289

Abstract: A lightweight radio/CD player for vehicular application includes a case and frontal interface formed of polymer based material molded to provide details to accept audio devices and radio receivers, as well as the circuit boards required for electrical control and display. The case and frontal interface are of composite structure, including an insert molded electrically conductive wire mesh screen that has been pre-formed to contour with the molding operation. The wire mesh provides shielding and grounding of the circuit boards via exposed wire mesh pads and adjacent ground clips. The PCB architecture is bifurcated into a first board carrying common circuit components in a surface mount configuration suitable for high volume production, and a second board carrying application specific circuit components in a wave soldered stick mount configuration.

Abstract translation: 用于车辆应用的轻量级无线电/ CD播放器包括由聚合物基材料模制的壳体和正面接口，以提供接收音频设备和无线电接收器的细节以及电气控制和显示所需的电路板。 外壳和正面接口为复合结构，包括已经通过模制操作预先形成轮廓的镶嵌模制导电丝网。 丝网通过暴露的金属丝网垫和相邻的接地夹提供电路板的屏蔽和接地。 PCB结构分为第一板，其承载具有适合于大批量生产的表面安装配置中的公共电路部件，以及第二板，其以波焊焊棒安装配置的方式承载特定于应用的电路部件。

公开(公告)号：US20140049101A1

公开(公告)日：2014-02-20

申请号：US14042956

申请日：2013-10-01

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： CHRIS R. SNIDER ,  VINEET GUPTA ,  JOSEPH K. HUNTZINGER ,  MICHAEL G. COADY ,  CURTIS ALLEN STAPERT ,  KEVIN EARL MEYER ,  TIMOTHY D. GARNER ,  JEFFREY T. BELL ,  ROBERT L. VADAS ,  DONALD G. MOESCHBERGER ,  ALLEN E. OBERLIN ,  PAUL C. BURTON ,  DAN D. CARMAN ,  GARY L. STAHL ,  JOHN MICHAEL MATLY ,  RICK L. HATCHER ,  EDGAR GLENN HASSLER ,  QUAN N. NGUYEN ,  WILLIAM R. REED ,  KIP R. PIEL ,  JERRY J. WENDLING ,  TIM A. KENWORTHY ,  PAUL A. UGLUM ,  MICHAEL E. FYE ,  PHILIP M. SCOTT

IPC: H05K5/02 ,  B29C59/16

CPC classification number: H05K9/0007 ,  B29C59/16 ,  B60R11/02 ,  G06F11/00 ,  H04B1/082 ,  H04R1/02 ,  H05K1/0215 ,  H05K1/141 ,  H05K5/0217 ,  H05K5/0221 ,  H05K5/0226 ,  H05K7/20409 ,  H05K7/20418 ,  H05K7/20436 ,  H05K9/0047 ,  H05K9/0079 ,  H05K9/0081 ,  H05K13/00 ,  H05K2201/09081 ,  H05K2201/10386 ,  H05K2201/10446 ,  Y10T16/547 ,  Y10T16/5476 ,  Y10T29/49002 ,  Y10T29/49124 ,  Y10T29/49126 ,  Y10T29/49128 ,  Y10T29/4913 ,  Y10T29/49169 ,  Y10T29/49172 ,  Y10T29/4957 ,  Y10T29/49826 ,  Y10T29/49861 ,  Y10T29/5313 ,  Y10T74/20396 ,  Y10T403/70 ,  Y10T403/77 ,  Y10T428/24289

Abstract: A lightweight radio/CD player for vehicular application includes a case and frontal interface formed of polymer based material molded to provide details to accept audio devices and radio receivers, as well as the circuit boards required for electrical control and display. The case and frontal interface are of composite structure, including an insert molded electrically conductive wire mesh screen that has been pre-formed to contour with the molding operation. The wire mesh provides shielding and grounding of the circuit boards via exposed wire mesh pads and adjacent ground clips.

公开(公告)号：US20150116944A1

公开(公告)日：2015-04-30

申请号：US14065856

申请日：2013-10-29

Applicant: Delphi Technologies, Inc.

Inventor： ROBERT L. VADAS ,  KURT ERIC GILBERTSON

IPC: H05K1/02

CPC classification number: H05K1/0203 ,  H01L23/367 ,  H01L23/3737 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An electrical assembly that includes a circuit board, an electrical device, a heat spreader, and a solder sphere. The electrical device is a surface mount type package attached to the circuit board. The heat spreader overlies and extends beyond the outline of the device, and is in thermal contact the top side of the surface mount type package. A contact surface of the heat spreader is spaced apart from a mounting surface of the circuit board by a distance based on a height of the top side above the mounting surface. The solder sphere has a pre-reflow diameter sufficient to couple the contact surface to the mounting surface after the solder sphere is reflowed.

Abstract translation: 一种电气组件，包括电路板，电气设备，散热器和焊球。 电气装置是附接到电路板的表面安装型封装。 散热器覆盖并延伸超出设备的轮廓，并且与表面安装型封装的顶侧热接触。 散热器的接触表面基于安装表面上方的顶侧的高度与电路板的安装表面间隔一定距离。 焊球具有足够的预回流直径，以在焊球回流之后将接触表面耦合到安装表面。

公开(公告)号：US20140016274A1

公开(公告)日：2014-01-16

申请号：US14024826

申请日：2013-09-12

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： VINEET GUPTA ,  JOSEPH K. HUNTZINGER ,  MICHAEL G. COADY ,  CURTIS ALLEN STAPERT ,  KEVIN EARL MEYER ,  TIMOTHY D. GARNER ,  JEFFREY T. BELL ,  ROBERT L. VADAS ,  ALLEN E. OBERLIN

IPC: H05K7/20 ,  H05K9/00

CPC classification number: H05K9/0007 ,  B29C59/16 ,  B60R11/02 ,  G06F11/00 ,  H04B1/082 ,  H04R1/02 ,  H05K1/0215 ,  H05K1/141 ,  H05K5/0217 ,  H05K5/0221 ,  H05K5/0226 ,  H05K7/20409 ,  H05K7/20418 ,  H05K7/20436 ,  H05K9/0047 ,  H05K9/0079 ,  H05K9/0081 ,  H05K13/00 ,  H05K2201/09081 ,  H05K2201/10386 ,  H05K2201/10446 ,  Y10T16/547 ,  Y10T16/5476 ,  Y10T29/49002 ,  Y10T29/49124 ,  Y10T29/49126 ,  Y10T29/49128 ,  Y10T29/4913 ,  Y10T29/49169 ,  Y10T29/49172 ,  Y10T29/4957 ,  Y10T29/49826 ,  Y10T29/49861 ,  Y10T29/5313 ,  Y10T74/20396 ,  Y10T403/70 ,  Y10T403/77 ,  Y10T428/24289

Abstract: A lightweight radio/Audio player for vehicular application includes a case and frontal interface formed of polymer based material molded to provide details to accept audio devices and radio receivers, as well as the circuit boards required for electrical control and display. The case and frontal interface are of composite structure, including an insert molded electrically conductive wire mesh screen that has been pre-formed to contour with the molding operation. The wire mesh provides shielding and grounding of the circuit boards via exposed wire mesh pads and adjacent ground clips.

Abstract translation: 用于车辆应用的轻便无线电/音频播放器包括由聚合物基材料模制的壳体和正面接口，以提供接收音频设备和无线电接收器的细节以及电气控制和显示所需的电路板。 外壳和正面接口为复合结构，包括已经通过模制操作预先形成轮廓的镶嵌模制导电丝网。 丝网通过暴露的金属丝网垫和相邻的接地夹提供电路板的屏蔽和接地。