公开(公告)号：US12028961B2

公开(公告)日：2024-07-02

申请号：US17625338

申请日：2020-06-22

Applicant: PHOENIX CONTACT E-Mobility GmbH

Inventor： Thomas Fuehrer

IPC: H05K1/02 ,  B60L53/16 ,  B60L53/18 ,  B60L53/62 ,  H01R13/66 ,  H05K1/18 ,  H01R27/02

CPC classification number: H05K1/0201 ,  B60L53/16 ,  B60L53/18 ,  B60L53/62 ,  H01R13/6683 ,  H05K1/181 ,  H01R27/02 ,  H01R2201/26 ,  H05K2201/10151 ,  H05K2201/10295 ,  H05K2201/10333 ,  H05K2201/10522 ,  H05K2201/10606

Abstract: An electrical assembly includes a support element which has a body and a surface formed on the body, an electrical functional element arranged on the support element, and a temperature monitoring device arranged on the support element for monitoring a temperature on the electrical functional element. The temperature monitoring device includes a temperature sensor arranged on the surface of the support element, a physical contact element arranged on the surface of the support element, and at least one heat-conducting device embedded in the body of the support element. The at least one heat-conducting device extends at least in sections below the temperature sensor in the body and is thermally connected to the physical contact element via at least one through-connection. The physical contact element is thermally coupled to a coupling surface operatively connected to the electrical functional element.

公开(公告)号：US20190047371A1

公开(公告)日：2019-02-14

申请号：US16068760

申请日：2016-12-12

Applicant: MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.

Inventor： Shunsuke YAKUSHIJI ,  Takayuki TAKASHIGE ,  Hiroto HIGUCHI

IPC: B60H1/32 ,  B60R16/02 ,  B60H1/00 ,  H05K1/18 ,  H05K1/11 ,  H05K7/14 ,  F04C29/00 ,  F04C18/02

CPC classification number: B60H1/3222 ,  B60H1/00428 ,  B60H1/3205 ,  B60R16/02 ,  F04B35/04 ,  F04B39/00 ,  F04C18/0215 ,  F04C29/0085 ,  F04C2240/803 ,  H01F2027/065 ,  H01G2/06 ,  H05K1/0271 ,  H05K1/11 ,  H05K1/18 ,  H05K1/181 ,  H05K7/1427 ,  H05K2201/10015 ,  H05K2201/1009 ,  H05K2201/10295 ,  H05K2201/1034 ,  H05K2201/10446

Abstract: A circuit assembly (20) provided with: a circuit board (21); a capacitor (30) connected to the circuit board (21); and a circuit casing (20C) configured to house the circuit board (21) and the capacitor (30). The capacitor (30) is provided with: a component body (31) including a pair of connection terminals (32A and 33A) to be fixed to the circuit board (21); and a first fixing unit (41) and a second fixing unit (42) configured to fix the component body (31) to the circuit casing (20C) at both sides. The connection terminals (32A and 33A) are disposed with a fixed line (L1) connecting the first fixing unit (41) and the second fixing unit (42) interposed therebetween, and both of the pair of connection terminals (32A and 33A) protrudes sideward from the component body (31) between a first surface of the circuit board (21) and the circuit casing (20C), and extends toward the circuit board (21). Distal ends (P2) of each of the connection terminals (32A and 33A) are fixed to the circuit board (21) in a vicinity of the first fixing unit (41).

公开(公告)号：US20180366848A1

公开(公告)日：2018-12-20

申请号：US16060533

申请日：2016-12-07

Applicant: SONCEBOZ AUTOMOTIVE SA

Inventor： Gaël ANDRIEUX ,  Mikko PEIPPONEN ,  Johannes Konstantin KUHN ,  Thomas SCHREINER

IPC: H01R12/58 ,  H05K1/02 ,  H02K5/22 ,  H02K11/30

CPC classification number: H01R12/585 ,  H01R12/58 ,  H02K1/187 ,  H02K3/522 ,  H02K5/225 ,  H02K11/022 ,  H02K11/215 ,  H02K11/30 ,  H02K2203/03 ,  H02K2213/03 ,  H05K1/0263 ,  H05K2201/10295 ,  H05K2201/10416 ,  H05K2201/1059

Abstract: An electric motor includes an assembly for connection to a printed circuit having a conductive insert through which connection holes pass, and a coil assembly having electrical connections terminated by connection plugs. The motor further includes connection pieces comprising a rod, the outer cross-section of which matches the cross-section of the connection holes, the connection piece having, at the proximal end thereof, a shoulder with a cross-section greater than the cross-section of the connection holes, the opposite end having a slot extending up to the shoulder, and including an opening on the distal end with a width greater than or equal to the cross-section of the connection plugs and at least one narrowing with a width less than the cross-section of the connection plugs, in order to ensure the expansion of the collar of the connection piece engaged in the hole of the printed circuit insert.

公开(公告)号：US20180062290A1

公开(公告)日：2018-03-01

申请号：US15683051

申请日：2017-08-22

Applicant: Sumitomo Wiring Systems, Ltd.

Inventor： Hideki Goto

IPC: H01R12/71 ,  H01R12/70

CPC classification number: H01R12/718 ,  H01R4/02 ,  H01R12/526 ,  H01R12/585 ,  H01R12/7064 ,  H05K3/308 ,  H05K3/3447 ,  H05K2201/10295 ,  H05K2201/1059 ,  H05K2201/10787 ,  H05K2201/10803

Abstract: Provided is a substrate terminal-equipped printed circuit board having configured to enable a substrate terminal to be fixed to a printed circuit board without using a pedestal, and to reduce the pressure and the insertion force applied to an inner surface of a through hole when the substrate terminal is press-fitted therein. A conducting portion of a substrate terminal includes: a press-fitted portion disposed at a proximal end portion thereof and is press-fitted into a through hole; and a loosely inserted portion that extends from the press-fitted portion to a distal end portion thereof, has a narrower width than the press-fitted portion, and is inserted into the through hole with a gap therebetween, and the press-fitted portion of the conducting portion is in pressure contact only with printed wiring provided on a surface layer of the printed circuit board and with an insulating layer located immediately below the printed wiring.

公开(公告)号：US20180048095A1

公开(公告)日：2018-02-15

申请号：US15728537

申请日：2017-10-10

Applicant: CommScope, Inc. of North Carolina

Inventor： JEFFREY A. OBERSKI ,  Patrick L. Fariello

IPC: H01R13/6469 ,  H01R13/6466 ,  H01R13/66 ,  H01R13/6581 ,  H01R12/51 ,  H01R107/00 ,  H01R13/6463 ,  H01R24/64

CPC classification number: H01R13/6469 ,  H01R4/2429 ,  H01R12/515 ,  H01R12/585 ,  H01R13/5833 ,  H01R13/6463 ,  H01R13/6466 ,  H01R13/6581 ,  H01R13/665 ,  H01R13/6658 ,  H01R24/64 ,  H01R2107/00 ,  H05K1/0221 ,  H05K1/0251 ,  H05K1/165 ,  H05K3/4015 ,  H05K2201/10189 ,  H05K2201/10295

Abstract: Patch cords include a cable having eight conductors that are twisted together to form four differential pairs of conductors and a plug that is attached to the cable. The plug includes a housing, a printed circuit board, and respective first through eighth plug contacts that are electrically connected to the respective first through eighth conductors via respective first through eighth conductive paths on the printed circuit board. The plug contacts are arranged in a row in numerical order. The plug includes a wire guide that has a top shelf that extends above the printed circuit board and a bottom shelf that extends below the printed circuit board. Two of the differential pairs are routed into respective first and second channels in the top shelf and the other two of the differential pairs are routed into respective third and fourth channels in the bottom shelf.

公开(公告)号：US20170318673A1

公开(公告)日：2017-11-02

申请号：US15143376

申请日：2016-04-29

Applicant: Arista Networks, Inc.

Inventor： Warren Meggitt

IPC: H05K1/11 ,  H05K3/40 ,  H05K3/00

CPC classification number: H05K1/115 ,  H05K1/0216 ,  H05K3/0047 ,  H05K3/325 ,  H05K3/429 ,  H05K2201/09845 ,  H05K2201/10295 ,  H05K2203/0207

Abstract: A printed circuit board is provided. The board includes a plurality of vias through the printed circuit board, each having a first section with a first width, a second section with a second width less than the first width, and a third section with a third width greater than the second width and less than the first width. The second section is located between the first section and the third section, the first and second sections are plated, and the third section lacks plating. At least one of the plurality of vias has the first width dimensioned to receive a connector pin inserted through the first face. A further at least one of the plurality of vias has the first width dimensioned to receive a further connector pin inserted through the second face. Further versions of the printed circuit board and method of making a printed circuit board are provided.

公开(公告)号：US09743531B2

公开(公告)日：2017-08-22

申请号：US15163897

申请日：2016-05-25

Applicant: DENSO CORPORATION

Inventor： Toshihiro Miyake

IPC: H05K1/11 ,  H05K3/32 ,  H01R13/03 ,  H05K3/30 ,  H01R12/58

CPC classification number: H05K3/325 ,  H01R12/585 ,  H01R13/03 ,  H05K1/115 ,  H05K3/308 ,  H05K2201/10295 ,  H05K2203/1157 ,  H05K2203/1189

Abstract: An electronic apparatus includes a connection target member that has a first connection portion including copper or copper alloy, a connection terminal that has a second connection portion including copper or copper alloy, the second connection portion mechanically connecting with the first connection portion by spring reaction force of the connection terminal, and a joint portion that is provided with a contact point between the first connection portion and the second connection portion. At least one of the first connection portion and the second connection portion includes an oxide film at a periphery of the joint portion on a surface thereof, the oxide film including copper oxide. The joint portion directly joints copper included in the first connection portion and copper included in the second connection portion metallurgically.

公开(公告)号：US20170149156A1

公开(公告)日：2017-05-25

申请号：US15200695

申请日：2016-07-01

Applicant: MERCURY SYSTEMS, INC.

Inventor： Philip BEUCLER ,  Daniel COOLIDGE ,  Darryl J. MCKENNEY ,  Kevin JORCZAK

IPC: H01R12/71 ,  H01R13/652 ,  H05K1/11 ,  H05K3/34 ,  H05K1/02 ,  H01R12/58 ,  H05K1/18

CPC classification number: H01R12/716 ,  H01R4/028 ,  H01R9/091 ,  H01R12/526 ,  H01R12/58 ,  H01R12/714 ,  H01R13/05 ,  H01R13/405 ,  H01R13/652 ,  H05K1/0213 ,  H05K1/0237 ,  H05K1/0298 ,  H05K1/11 ,  H05K1/111 ,  H05K1/115 ,  H05K1/181 ,  H05K1/184 ,  H05K3/308 ,  H05K3/34 ,  H05K3/421 ,  H05K2201/09545 ,  H05K2201/09827 ,  H05K2201/10098 ,  H05K2201/10189 ,  H05K2201/10295 ,  H05K2201/1078 ,  H05K2201/10803 ,  H05K2201/10878 ,  H05K2201/10901 ,  Y02P70/611

Abstract: An RF connector includes a conductive pin for carrying an RF signal. The conductive pin has a first longitudinal end that serves to interface with a male RF connector to receive the RF signal. The pin also includes a second longitudinal end for connecting with a printed circuit board (PCB). The second longitudinal end may be tapered, and the pin may have a groove formed above the tapered end. A housing encircles the conductive pin. The housing is shaped and sized to accept the male RF connector. A grounding element may be positioned on the bottom of the housing. The grounding element is to contact the PCB when the connector is connected to the PCB. The grounding element may be ring-shaped and soldered to the housing or epoxied to the housing.

公开(公告)号：US20170094792A1

公开(公告)日：2017-03-30

申请号：US15276547

申请日：2016-09-26

Applicant: TBS Avionics Co. Ltd.

Inventor： Christoph Dunkel ,  Remo Masina ,  Raphael Pirker

IPC: H05K1/14 ,  A63H27/00 ,  A63H29/22 ,  H05K1/18

CPC classification number: H05K1/144 ,  A63H27/02 ,  A63H27/12 ,  A63H29/22 ,  H05K1/181 ,  H05K2201/042 ,  H05K2201/09027 ,  H05K2201/09063 ,  H05K2201/10295 ,  H05K2201/10409 ,  H05K2201/2036

Abstract: The invention concerns an electronic component that comprises a printed circuit board stack with multiple printed circuit boards arranged one on top of the other and that is used, in particular, for model aircraft or commercially utilized unmanned aircraft. The printed circuit boards are held at a distance from one another by spacers. The fastening elements that are provided here are electrically conductive in design, and the printed circuit boards are connected to one another in an electrically conductive manner and also mechanically by these fastening elements.

公开(公告)号：US09606496B2

公开(公告)日：2017-03-28

申请号：US14326193

申请日：2014-07-08

Applicant: CANON KABUSHIKI KAISHA

Inventor： Satoshi Ogawara

IPC: H05K1/00 ,  G03G15/00 ,  H05K3/40 ,  H05K1/02 ,  H05K3/34

CPC classification number: G03G15/80 ,  G03G21/1652 ,  H05K1/0254 ,  H05K1/0269 ,  H05K3/341 ,  H05K3/3447 ,  H05K3/4015 ,  H05K2201/0394 ,  H05K2201/09063 ,  H05K2201/0969 ,  H05K2201/10257 ,  H05K2201/10265 ,  H05K2201/1028 ,  H05K2201/10295 ,  H05K2201/10363

Abstract: A printed circuit board, including: a substrate on which a component is mounted by solder; and a contact plate having a soldered portion soldered on the substrate, the contact plate being configured to be brought into contact with a contact of an apparatus to which the substrate is to be attached, wherein the soldered portion is soldered on a surface of the substrate opposite to a surface of the substrate on which the component is mounted, and wherein the contact plate has a suppressing portion configured to suppress an adhesion of a flux of the solder to a portion in which the contact plate is to be contacted by the contact, the suppressing portion making a flow path of the flux from the soldered portion to the portion longer than a straight-line distance from the soldered portion to the portion.