KR890011515A - Electrical equipment in shielded housing - Google Patents

Electrical equipment in shielded housing Download PDF

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Publication number
KR890011515A
KR890011515A KR1019880016060A KR880016060A KR890011515A KR 890011515 A KR890011515 A KR 890011515A KR 1019880016060 A KR1019880016060 A KR 1019880016060A KR 880016060 A KR880016060 A KR 880016060A KR 890011515 A KR890011515 A KR 890011515A
Authority
KR
South Korea
Prior art keywords
housing
electrical
plate
shielding
shield plate
Prior art date
Application number
KR1019880016060A
Other languages
Korean (ko)
Other versions
KR910005961B1 (en
Inventor
주터 마르쿠스
Original Assignee
쿠르트 훈찌커·카를 나흐만존
베르크조이크 마쉬넨 파브리크 외르리콘-뷔르레아게
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 쿠르트 훈찌커·카를 나흐만존, 베르크조이크 마쉬넨 파브리크 외르리콘-뷔르레아게 filed Critical 쿠르트 훈찌커·카를 나흐만존
Publication of KR890011515A publication Critical patent/KR890011515A/en
Application granted granted Critical
Publication of KR910005961B1 publication Critical patent/KR910005961B1/en

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/719—Structural association with built-in electrical component specially adapted for high frequency, e.g. with filters
    • H01R13/7197—Structural association with built-in electrical component specially adapted for high frequency, e.g. with filters with filters integral with or fitted onto contacts, e.g. tubular filters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0066—Constructional details of transient suppressor

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

내용 없음No content

Description

차폐하우징내의 전기장치Electrical equipment in shielded housing

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 차폐판과 다수의 필터부재를 구비한 전기장치의 하우징벽의 단면도.1 is a cross-sectional view of a housing wall of an electrical apparatus having a shield plate and a plurality of filter members.

제2도는 제1도의 화살표 A를 따른 단면도.2 is a sectional view along arrow A of FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 하우징벽 10a : 하우징10: housing wall 10a: housing

11 : 개구 12 : 밀봉체11 opening 12 sealing body

13 : 차폐판 14 : 차폐박막13: shielding plate 14: shielding thin film

15, 16, 25, 26 : 전기도선, 17, 18 : 동축개구15, 16, 25, 26: electric wire, 17, 18: coaxial opening

20 : 필터부재 29 : 제2전기접속체20 filter element 29 second electrical connector

30 : 제2전기접속체 31 : 유연판30: second electrical connector 31: flexible plate

32 : 도체판32: conductor plate

Claims (6)

차폐된 하우징(10a)에 배치되고 필터부재(20)에 의해 하우징벽(10)을 통해 전기장치의 도체관(30)에 접속된 도선(15,16,25,26)을 구비하며 그에따라 차폐에 손상이 가하지 않도록 하게되는 전기장치에 있어서, 하우징벽(10)이 다수의 도선(15,16,25,26)용 개구를 구비하고 이 도선은 차폐판(13)과 접속되며, 필터부재(20)는 상기 차폐판(13)에 설치되며 하우징벽(10)의 개구는 (11) 차폐판(13)으로써 관통되며, 필터부재(20)의 제1전기접속체(30)는 하우징(10a)내부의 차폐판(13)의 한 측면상에 위치하고, 필터부재(20)의 제2전기접속체(29)는 하우징(10a) 외부의 차폐판(13)의 다른 측면상에 위치하며 전기도선(15,16,25,26)의 한측은 필터부재의 제1전기접속체(30)에 다른 한측은 필터부재(20)의 제2전기접속체(29)에 접속되는 것을 특징으로 하는 차폐하우징내의 전기장치.A conductor (15, 16, 25, 26) disposed in the shielded housing (10a) and connected by the filter element (20) to the conductor pipe (30) of the electrical device through the housing wall (10) and thus shielded. In an electrical device that prevents damage to the housing, the housing wall (10) has a plurality of openings (15, 16, 25, 26) for openings, which are connected to the shielding plate (13), and the filter member ( 20 is installed in the shield plate 13 and the opening of the housing wall 10 is penetrated by the shield plate 13 (11), and the first electrical contact body 30 of the filter member 20 is the housing 10a. The second electrical contact 29 of the filter element 20 is located on the other side of the shield plate 13 outside the housing 10a and is located on one side of the shield plate 13 inside. Shielding housing, characterized in that one side of (15,16,25,26) is connected to the first electrical connection body (30) of the filter member and the other side is connected to the second electrical connection body (29) of the filter member (20). Electrical equipment within. 제1항에 있어서, 상기 차폐판(13)은 전기장치의 도체판(32)을 인도하기 위해 한측면이 차폐용 박막(14)으로 피복되어 있고 다른 측면은 전기도선(15,16)으로 피복되어 있는 플라스틱판을 구비하는 것을 특징으로 하는 차폐하우징내의 전기장치.The shielding plate (13) according to claim 1, wherein one side of the shielding plate (13) is covered with a shielding thin film (14) and the other side of the shielding plate (32) of the electrical device. An electrical device in a shielded housing, characterized by comprising a plastic plate. 제1항에 있어서, 상기 차폐판(13)은 2개의 동축개구(17,18)를 구비하며 상부개구(17)의 직경은 하부개구(18)의 직경보다 크며 이 2개의 개구는 원추형 부재(19)에 의해 서로 연결되며, 상기 필터부재(20)는 상기 2개의 개구(17,18)에 고정되어 있으며 원추형 부재(21)를 구비하며, 상기 이 부재는 차폐판(13)의 원주형 부재(19)상에 배치되어 있는 것을 특징으로 하는 차폐하우징내의 전기장치.2. The shield plate (13) according to claim 1, wherein the shield plate (13) has two coaxial openings (17, 18), the diameter of the upper opening (17) being larger than the diameter of the lower opening (18) and the two openings being conical members ( 19 connected to each other, the filter member 20 is fixed to the two openings 17, 18 and has a conical member 21, which is a cylindrical member of the shield plate 13. An electrical device in a shielded housing, characterized in that it is disposed on (19). 제3항에 있어서, 상기 필터부재(20)는 차폐판(13)의 차폐용 박막(14)에 납땜되어 있고 제1전기접속체(30)는 차폐판(13)의 전기도선(15,16)에 납땜되어 있는 것을 특징으로 하는 차폐하우징내의 전기장치.4. The filter member (20) according to claim 3, wherein the filter member (20) is soldered to the shielding thin film (14) of the shield plate (13) and the first electrical connector (30) is an electrical conductor (15, 16) of the shield plate (13). An electrical apparatus in a shielded housing, characterized in that it is soldered. 제1항에 있어서, 상기 차폐판(13)은 차폐된 밀봉체(12)에 의해 하우징벽(10)의 내측면에 고정되는 것을 특징으로 하는 차폐하우징내의 전기장치.2. The electrical device of a shielding housing according to claim 1, wherein the shielding plate (13) is fixed to the inner side of the housing wall (10) by a shielded seal (12). 제1항에 있어서, 상기 전기도선(15,16)은 유연판(31)에 의해 전기장치의 도체판(32)으로 안내되는 것을 특징으로 하는 차폐하우징내의 전기장치.The electrical device in a shielded housing according to claim 1, wherein the electrical conductors (15, 16) are guided by a flexible plate (31) to the conductor plate (32) of the electrical device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880016060A 1987-12-02 1988-12-02 Electric device in shild housing KR910005961B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH04712/87 1987-12-02
CH4712/87-0 1987-12-02
CH4712/87A CH674288A5 (en) 1987-12-02 1987-12-02 Screened electrical equipment with filters built into screen - has sealed opening in wall for connections which pass through screen between inner and outer wiring

Publications (2)

Publication Number Publication Date
KR890011515A true KR890011515A (en) 1989-08-14
KR910005961B1 KR910005961B1 (en) 1991-08-09

Family

ID=4281199

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880016060A KR910005961B1 (en) 1987-12-02 1988-12-02 Electric device in shild housing

Country Status (3)

Country Link
KR (1) KR910005961B1 (en)
CH (1) CH674288A5 (en)
IT (1) IT1227367B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100237036B1 (en) * 1996-12-30 2000-01-15 전주범 Capstan motor assembly for a tape recorder

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2122491T3 (en) * 1995-02-24 1998-12-16 Hewlett Packard Co DEVICE TO PREVENT ELECTROMAGNETIC INTERFERENCE.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830954A (en) * 1972-09-28 1974-08-20 Singer Co Apparatus for shielding against electromagnetic interference
US4173745A (en) * 1977-12-02 1979-11-06 Rockwell International Corporation Filtering configuration using feed-through capacitor
GB2136634B (en) * 1983-03-16 1986-02-19 Oxley Dev Co Ltd Circuit component assemblies
DE3326629A1 (en) * 1983-07-23 1985-01-31 Robert Bosch Gmbh, 7000 Stuttgart Interference suppressor filter for electronic control devices in motor vehicles
EP0181286A1 (en) * 1984-10-29 1986-05-14 Ascom Autophon Ag Shielded device for protecting telecommunication lines against disturbances

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100237036B1 (en) * 1996-12-30 2000-01-15 전주범 Capstan motor assembly for a tape recorder

Also Published As

Publication number Publication date
IT8822665A0 (en) 1988-11-18
CH674288A5 (en) 1990-05-15
IT1227367B (en) 1991-04-08
KR910005961B1 (en) 1991-08-09

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Payment date: 19970725

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