Global Patent Index - EP 1143461 A1

EP 1143461 A1 20011010 - Automatically mounted coil

Title (en)

Automatically mounted coil

Title (de)

Spule für automatisierte Montage

Title (fr)

Bobine pour montage automatisé

Publication

EP 1143461 A1 20011010 (DE)

Application

EP 01000072 A 20010328

Priority

DE 10016974 A 20000406

Abstract (en)

The coil has multiple windings containing magnetic material. The windings have an outer layer (3) for carrying electrical current and contain magnetic material on the inside. The windings may be coated with a material of good high frequency characteristics, such as copper, gold or silver. The form and direction in which the coil is mounted can be detected from the type and degree of magnetization of the coil.

Abstract (de)

Die vorliegende Erfindung betrifft eine Spule (1) mit mehreren Windungen (2). Die Erfindung zeichnet sich dadurch aus, dass die Windungen (2) magnetisches Material enthalten oder dass die Windungen (2) eine äußere Lage zur Führung eines elektrischen Stroms und im Innem magnetisches Material enthalten. <IMAGE>

IPC 1-7

H01F 17/02

IPC 8 full level

H01F 17/02 (2006.01); H01F 27/00 (2006.01); H01F 5/00 (2006.01); H01F 27/06 (2006.01); H01F 30/08 (2006.01); H01F 41/04 (2006.01); H01F 27/28 (2006.01)

CPC (source: EP KR)

H01F 5/00 (2013.01 - KR); H01F 17/02 (2013.01 - EP); H01F 5/00 (2013.01 - EP); H01F 27/2823 (2013.01 - EP)

Citation (search report)

  • [A] DE 3615308 A1 19871217 - HUETTLINGER JOHANN LEONHARD [DE]
  • [A] DE 9420283 U1 19950330 - HAGN ERWIN [DE]
  • [X] PATENT ABSTRACTS OF JAPAN vol. 014, no. 045 (E - 0880) 26 January 1990 (1990-01-26)
  • [DXA] PATENT ABSTRACTS OF JAPAN vol. 018, no. 252 (E - 1547) 13 May 1994 (1994-05-13)

Designated contracting state (EPC)

DE ES FR GB IT

DOCDB simple family (publication)

EP 1143461 A1 20011010; CN 1316750 A 20011010; DE 10016974 A1 20011011; JP 2001358021 A 20011226; KR 20010095333 A 20011103; US 2001033175 A1 20011025; US 6633219 B2 20031014

DOCDB simple family (application)

EP 01000072 A 20010328; CN 01117889 A 20010403; DE 10016974 A 20000406; JP 2001105511 A 20010404; KR 20010018032 A 20010404; US 82527801 A 20010403