JPS6084751U

JPS6084751U - Carburetor fuel and air control solenoid valve device

Info

Publication number: JPS6084751U
Application number: JP17593483U
Authority: JP
Inventors: 小木曽　孝
Original assignee: 株式会社日本気化器製作所
Priority date: 1983-11-16
Filing date: 1983-11-16
Publication date: 1985-06-11

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 drawings]

図面はこの考案の気化器の燃料及び空気制御電磁弁装置
を説明するための略断面図である。図面における参照符号および数字と主な構成要素との関
係は次のとおりである。Ｃ・・・気化器、Ｆ・・・フロ
ート室、Ｔ・・・絞り弁、１０・・・燃料及び空気制御
電磁弁装置、１２・・・ソレノイドコイル、１４・・・
固定鉄心、１６・・・可動鉄心、１７・・・連接棒、１
８・・・燃料弁体、′２０・・・空気弁体、２２・・・
燃料弁座、２６・・・燃料入口、２８・・・燃料通路、
４０・・・空気弁座、４２・・・空気弁座の開口、４４
・・・空気入口、４８・・・空気通路、５０・・・ばね
部材、５４・・・棒部材、５８・・・棒部材の端部材、
６０・・・コイルばね、６２・・・チョーク弁、６８・
・・レバー装置。The drawing is a schematic sectional view for explaining the fuel and air control solenoid valve device of the present invention. The relationships between reference symbols and numbers in the drawings and main components are as follows. C... Carburetor, F... Float chamber, T... Throttle valve, 10... Fuel and air control solenoid valve device, 12... Solenoid coil, 14...
Fixed iron core, 16... Movable iron core, 17... Connecting rod, 1
8... Fuel valve element, '20... Air valve element, 22...
Fuel valve seat, 26... fuel inlet, 28... fuel passage,
40... Air valve seat, 42... Opening of air valve seat, 44
... air inlet, 48 ... air passage, 50 ... spring member, 54 ... rod member, 58 ... end member of rod member,
60...Coil spring, 62...Choke valve, 68...
...Lever device.

Claims

[Claims for Utility Model Registration] 1. A tubular solenoid coil, a tubular fixed core inserted into the solenoid coil, and a tubular fixed core that slides within the solenoid coil and is coupled to the fixed core. a movable iron core that faces the movable iron core; an air valve element that opens and closes an air valve seat that is provided at one end of the movable iron core and has an opening; a connecting rod that is in contact with the other end of the movable iron core and can slide within the fixed iron core;
A carburetor comprising a fuel valve element that opens and closes a fuel valve seat having an opening provided at the other end of the connecting rod, and a spring member that brings the air valve element into a closed position when no voltage is applied to the solenoid coil. In the fuel and air control solenoid valve device, a rod member is provided passing through the opening of the air valve seat so that one end is in contact with the air valve body, a lever device for actuating the rod member, and the lever device. 1. A fuel and air control solenoid valve device for a carburetor, characterized in that it operates during unsteady operation of an internal combustion engine to hold the air valve body in an open position. 2. The device according to claim 1, wherein the lever device is interlocked with the operation of a choke valve of a carburetor. 3. The device according to claim 1, wherein the lever device is interlocked with an accelerating fuel increase device of a carburetor.