JPH0199006U

JPH0199006U -

Info

Publication number: JPH0199006U
Application number: JP19644387U
Authority: JP
Priority date: 1987-12-24
Filing date: 1987-12-24
Publication date: 1989-07-03

Description

[Brief explanation of drawings]

第１図はこの考案の実施例のスロツトルバルブ
開度センサの縦断面図、第２図は同じく部分破断
底面図、第３図は同じく挾持接続部材の斜視図、
第４図は同じく挾持接続部材の基板への装着状態
を示す要部拡大断面図、第５図は第２実施例のス
ロツトルバルブ開度センサの縦断面図、第６図は
同じく部分破断底面図、第７図は同じく挾持接続
部材の斜視図、第８図は挾持接続部材の基板への
装着状態を示す部分拡大底面図、第９図は第８図
の右側面図、第１０図は従来のスロツトルバルブ
開度センサの縦断面図、第１１図は同じく要部を
示す平面図である。１０…基板、１４…ロータ、［２０…開度検出
部、２５…アイドル位置検出部］（開度検出部）
、２４，２９…摺動接点、３６，３７，３８，３
９…端子部、４１…挾持接続部材、４２…接続部
、４４…挾着部、４６…挾持部、５１，５２，５
３，５４…コンタクト端子。 FIG. 1 is a longitudinal sectional view of a throttle valve opening sensor according to an embodiment of the invention, FIG. 2 is a partially cutaway bottom view, and FIG. 3 is a perspective view of a clamping connection member.
Fig. 4 is an enlarged cross-sectional view of the main part showing how the clamping connection member is attached to the board, Fig. 5 is a vertical cross-sectional view of the throttle valve opening sensor of the second embodiment, and Fig. 6 is a partially broken bottom view. 7 is a perspective view of the clamping connection member, FIG. 8 is a partially enlarged bottom view showing how the clamping connection member is attached to the board, FIG. 9 is a right side view of FIG. 8, and FIG. 10 is a perspective view of the clamping connection member. FIG. 11, which is a vertical cross-sectional view of a conventional throttle valve opening sensor, is a plan view showing the main parts. DESCRIPTION OF SYMBOLS 10... Board, 14... Rotor, [20... Opening degree detection part, 25... Idle position detection part] (Opening degree detection part)
, 24, 29...Sliding contact, 36, 37, 38, 3
9... Terminal part, 41... Clamping connection member, 42... Connection part, 44... Clamping part, 46... Clamping part, 51, 52, 5
3, 54...Contact terminal.

Claims

[Claims for Utility Model Registration] A substrate having an opening detection section of a throttle valve and its terminal section, a contact terminal for electrically connecting the opening detection section to the outside, and interlocking with the throttle valve. a rotor that rotates, and a sliding contact that is attached to the rotor and slides on the opening detection section, and a throttle that detects the opening of the throttle valve by sliding the sliding contact. The tutle valve opening sensor includes a connection seat that can press the terminal part to a terminal part of the board, a clamping part that clamps and crimps the board together with the connection seat, and a spring elasticity and a spring elasticity of the contact terminal. A clamping connection member having a clamping part capable of clamping one end thereof is attached, and one end of the contact terminal is press-fitted into the clamping part of the clamping connection member to electrically connect the terminal part and the contact terminal. A throttle valve opening sensor characterized by: