CN2238325Y - Device for increasing idling speed for car - Google Patents
Device for increasing idling speed for car Download PDFInfo
- Publication number
- CN2238325Y CN2238325Y CN 95226624 CN95226624U CN2238325Y CN 2238325 Y CN2238325 Y CN 2238325Y CN 95226624 CN95226624 CN 95226624 CN 95226624 U CN95226624 U CN 95226624U CN 2238325 Y CN2238325 Y CN 2238325Y
- Authority
- CN
- China
- Prior art keywords
- accelerator
- carburetor
- diaphragm
- utility
- model
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
The utility model relates to a new device for increasing idle speeds for a car. The utility model is composed of an electromagnetic valve, a gas pipe, a speed increasing device, a one-way valve, a link mechanism, a carburetor swing stem, a carburetor pull rod, a diaphragm, a spring, a film chamber of the speed increasing device, etc. When the electromagnetic valve works, a gas path is opened, the film chamber of the speed increasing device is under the action of negative pressure, the diaphragm drives the draw rod to move, the spring under pressure makes the carburetor swing stem rotate through the link mechanism, a gasoline throttle is opened for enlarging oil mass, and the idle speed revolution of an engine is enhanced. The utility model solves the problem that an air conditioning system is difficult to start when the car is at the idle speed. The utility model is suitable for various vehicles, and seemly temperature in the vehicles is ensured, which is comfortable for riding.
Description
The utility model relates to automotive field, specifically, is a kind of new automobile idling accelerator.
Existing automotive air conditioning device, generally be to be formed by connecting by compressor, heater, heat exchanger, blower, ventilator and the pipeline etc. that are installed in the car, used compressor, how to drive by motor car engine, this direct-connected aircondition, exist some defectives, as when opening air-conditioning, motor is difficult for starting; Parking is under idling mode, and the car that goes out easily stops working.Because engine speed is lower during idling, is difficult to drive the continuous operation of idle call compressor, air-conditioning system can not continue operation, makes the occupant not feel well.
The utility model is exactly to be the solution the deficiencies in the prior art, and a kind of new automobile idling accelerator is provided, and it can make automobile under idling mode, improves engine speed, makes the air-conditioning system continuous operation, keeps vehicle interior temperature suitable, ride comfort.
The utility model is achieved in that it by vacuum solenoid, tracheae, accelerator, one-way valve, link mechanism, Carburetor fork, Carburetor, accelerator main body interior diaphragm, spring, compositions such as adjusting screw; When automobile is opened air-conditioning, during idling work, connect solenoid valve, the accelerator cavity is by solenoid valve, and the negative pressure that the gas circuit UNICOM motor of one-way valve produces is because this cavity sealing, make the effect of diaphragm pressure difference, overcome the pressure of spring, drive pull bar and move, produce pulling force, drive linkage, Carburetor throttle fork is rotated, increased oil inlet quantity, thereby realized that motor improves the purpose of idling.
Below in conjunction with accompanying drawing, describe the utility model in detail.
Fig. 1 is a fundamental diagram of the present utility model.
Fig. 2 is the structural representation of the utility model accelerator.
With reference to Fig. 1, Fig. 2, the utility model are by vacuum solenoid (1), tracheae (2), accelerator (3), one-way valve (4), link mechanism (5), Carburetor fork (6), Carburetor (7), pull bar (8), diaphragm (9), spring (10), accelerator film chamber (11), accelerator degree of vacuum are imported mouthful (12), adjusting screw compositions such as (13) into, wherein, solenoid valve (1) is communicated with two tracheaes (2), and a tracheae (2) is connected to accelerator degree of vacuum and imports mouthful (12) into, and another root tracheae (2) connects one-way valve (4), the formed vacuum of inlet manifold on the motor is drawn by tracheae (2).Accelerator (3) is by pull bar (8), diaphragm (9), spring (10), accelerator film chamber (11) is formed, and wherein diaphragm (9) top in film chamber (11) is connected with spring (10), and diaphragm (9) bottom is connected with pull bar (8), pull bar (8) connects link mechanism (5), drives Carburetor fork (6) and rotates.
When automobile going slowly or idling mode under when opening air-conditioning, connect vacuum solenoid (1), open gas circuit, at this moment, accelerator film chamber (11) is subjected to suction function, diaphragm (9) pressure spring (10) drives pull bar (8) and moves, and pull bar (8) drives link mechanism (5) simultaneously rotates Carburetor fork (6), open throttle, strengthen oil mass, improved the engine idle rotating speed, can reach desirable rotating speed by the adjusting screw (13) of regulating on the Carburetor (7).When not needing to improve engine speed, close vacuum solenoid (1), gas circuit is closed, and negative pressure is led to atmosphere, and diaphragm (9) recovers reset condition by under the effect of spring (10), and accelerator quits work.
Claims (2)
1. new automobile idling accelerator, by vacuum solenoid (1), tracheae (2), accelerator (3), one-way valve (4), link mechanism (5), Carburetor fork (6), Carburetor (7), pull bar (8), diaphragm (9), spring (10), accelerator film chamber (11), accelerator degree of vacuum is imported mouthful (12) into, adjusting screw compositions such as (13) is characterized in that, vacuum solenoid (1) is communicated with two tracheaes (2), a tracheae (2) is connected to accelerator degree of vacuum and imports mouthful (12) into, another root tracheae (2) connects one-way valve (4), and the formed vacuum of inlet manifold on the motor is drawn by tracheae (2), accelerator (3) is by pull bar (8), diaphragm (9), spring (10), accelerator film chamber (11) is formed, wherein diaphragm (9) top in film chamber (11) is connected with spring (10), diaphragm (9) bottom is connected with pull bar (8), and pull bar (8) connects link mechanism (5), drives Carburetor fork (6) and rotates.
2. accelerator according to claim 1 is characterized in that an adjusting screw (13) is arranged on the Carburetor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95226624 CN2238325Y (en) | 1995-11-28 | 1995-11-28 | Device for increasing idling speed for car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95226624 CN2238325Y (en) | 1995-11-28 | 1995-11-28 | Device for increasing idling speed for car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2238325Y true CN2238325Y (en) | 1996-10-23 |
Family
ID=33872729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95226624 Expired - Fee Related CN2238325Y (en) | 1995-11-28 | 1995-11-28 | Device for increasing idling speed for car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2238325Y (en) |
-
1995
- 1995-11-28 CN CN 95226624 patent/CN2238325Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |