JPS58133902U

JPS58133902U - electric coil

Info

Publication number: JPS58133902U
Application number: JP1982029459U
Authority: JP
Inventors: 三郎藤田; 位兆都築; 光幸鈴木
Original assignee: アイシン精機株式会社
Priority date: 1982-03-02
Filing date: 1982-03-02
Publication date: 1983-09-09

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案の電気コイルを一態様で製造する工程の
一部を示す斜視図、第２図は第１図の■−■線断面図で
ある。第３図は本考案の一実施例外観を示す斜視図、第
４図は耐熱可撓性プリント基板の変形例を示す平面図で
ある。第５図は本考案の電気コイルをもう１つの態様で
製造する工程の一部を示す斜視図である。１１〜１８（第１図）：銅線（電気導体線）、１□〜１
７（第５図）：銅箔（電気導体線）、２：フラットケー
ブル（複合リボン）、３：耐熱可撓性プリント基板（可
撓性接続シート）、４ａ、　　４ｂ：端子、５□〜５８
．６□〜６８：接続端子部（電気接続端子導体）、７１
〜７９：リード（リード導体）、８□、８□：切り込み
、９：可撓性プリント基板リボン（複合リボン）、１０
：熱融着性樹脂。 ◆′FIG. 1 is a perspective view showing a part of the process of manufacturing the electric coil of the present invention in one embodiment, and FIG. 2 is a cross-sectional view taken along the line ■--■ in FIG. FIG. 3 is a perspective view showing the external appearance of one embodiment of the present invention, and FIG. 4 is a plan view showing a modification of the heat-resistant flexible printed circuit board. FIG. 5 is a perspective view showing a part of the process of manufacturing another embodiment of the electric coil of the present invention. 11-18 (Figure 1): Copper wire (electrical conductor wire), 1□-1
7 (Figure 5): Copper foil (electrical conductor wire), 2: Flat cable (composite ribbon), 3: Heat-resistant flexible printed circuit board (flexible connection sheet), 4a, 4b: Terminal, 5□~58
．． 6□~68: Connection terminal part (electrical connection terminal conductor), 71
~79: Lead (lead conductor), 8□, 8□: Notch, 9: Flexible printed circuit board ribbon (composite ribbon), 10
: Heat-fusible resin. ◆′

Claims

[Scope of utility model registration request]

(1) A composite ribbon in which a plurality of electrical conductor wires are arranged in parallel to each other and made into a tape shape with an insulator, and a bonding layer is laminated on at least one surface; a flexible connection sheet forming two sets of electrical connection terminal conductors with equal pitches and a lead conductor connecting the terminal conductors;
, the composite ribbon is wound into a coil shape,
An electric coil in which one set of electrical connection terminal conductors is connected to one end of an electrical conductor wire, and another set of electrical connection terminal conductors is connected to the other end.

(2) The electric coil according to claim (1), wherein the bonding layer is a thermoplastic fusion resin.

(3) The composite ribbon is a flat cable in which a plurality of parallel metal wires are integrated with resin and a bonding layer is formed on the resin surface.
) Electric coils listed in section 2.

(4) The electric coil according to claim (1) or (2) of the utility model registration, wherein the composite ribbon is a flexible printed circuit board with a bonding layer formed on one surface.

(5) The electric coil according to claim (1) or (2), wherein the flexible connection sheet is a flexible printed circuit board.゛