CN2713145Y - Automatic control automobile petroleum economizer - Google Patents
Automatic control automobile petroleum economizer Download PDFInfo
- Publication number
- CN2713145Y CN2713145Y CN 03279515 CN03279515U CN2713145Y CN 2713145 Y CN2713145 Y CN 2713145Y CN 03279515 CN03279515 CN 03279515 CN 03279515 U CN03279515 U CN 03279515U CN 2713145 Y CN2713145 Y CN 2713145Y
- Authority
- CN
- China
- Prior art keywords
- switch
- air inlet
- position limit
- limit switch
- driver
- 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 Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
The utility model discloses an automatic control automobile petroleum economizer. The outside of the air inlet pipe of an automobile engine is provided with an air inlet connection pipe, an air inlet valve is arranged on the connection pipe, the right side of the air inlet pipe is provided with an electric pressure reducer, and the air inlet valve and the left end of the pressure reducer are respectively provided with an air inlet and a pressure reducing electromagnetic drive device. A position switch is arranged under the throttle pedal in the driver's cab, and when the automobile is geared down and the throttle pedal is loosed, the position switch is communicated with the power supply and drives the air inlet electromagnetic drive device to open the air inlet valve in order to make air enter into the cylinder. Meanwhile, the pressure reducing actuator can drive the pressure reducer to open the air outlet valve in order to make the engine piston run in a sliding way under non-resisting condition, so fuel cannot be consumed.
Description
Technical field:
The utility model relates to a kind of automobile fuel-saving device, the specifically a kind of gasoline-saving device that can control and eliminate the resistance that motor produced automatically when low speed slides.
Background technique:
The various vehicles that are applied to communications and transportation at present are in travelling state, as run into road barricade or when slowing down, gas pedal has just reduced the fuel delivery of motor owing to come loose, and the vacuum resistance that the piston in the engine cylinder-body forms in pumping, then influenced the travelling speed of vehicle, reduced coasting distance, but the idling fuel feeding that keeps time of engine low speed consuming in vain in sliding, people often adopt the way of coasting in neutral to attempt fuel-economizing, but this measure not only in violation of rules and regulations, nor safety.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned defective, and a kind of self-controlled type automobile fuel-saving device is provided, overcoming vehicle when deceleration is slided, and because of time of engine low speed is still continuing the idling fuel feeding, in vain consumption and the wasting phenomena of causing.
Scheme of the present utility model is by air intake valve, electronic decompressor, the odometer position limit switch, manual main switch, manual hemisphere switch, electromagnetic driver, the gas pedal position limit switch, the brake-pedal travel switch, storage battery and control wiring are formed, its structural feature is: open a suction port in the outside of automobile engine intake tube, inlet pipe connection is equipped with in the suction port outside, the left upper end of connecting tube is equipped with electromagnetic driver, the driver right-hand member is provided with air intake valve, L type suction tude is equipped with on the valve right side, the suction tude upper end is provided with air-strainer, be provided with electronic decompressor on the engine air inlet tube right side, decompressor can be controlled whole opening and closing of engine exhaust port.The decompressor left-external side is equipped with decompression lever, and electromagnetic driver is equipped with in the upper right side, and the driver left end is equipped with driveshaft, and driveshaft is mounted on the upper end of decompression lever, and the right-hand member of electromagnetic driver is equipped with the connection guide line.Be provided with position limit switch in the odometer on the bridge instrumentation dish in addition, when being lower than 20 kilometers, the speed of a motor vehicle closes, open when being higher than 20 kilometers, below gas pedal, be provided with position limit switch, open when throttle comes loose, close when depressing throttle, have position limit switch at brake petal, close when touching on the brake, open during releasing of brake.Be provided with manual dome switches on the knob handle of speed change lever upper end, press down the hemisphere switch contact and disconnect, be provided with manual main switch on the operator cabin worktable, above-mentioned all various switches all are series in the power loop.
The utility model has the advantages that: modern design, simple in structure, oil-saving effect is obvious, and motor does not do work when sliding, and has reduced noise and atmospheric pollution, is particularly suitable for urban public traffic vehicles and taxi and uses.
Description of drawings:
Be described further below in conjunction with accompanying drawing:
Fig. 1 is a self-controlled type automobile fuel-saving device overall structure schematic representation;
Fig. 2 is a self-controlled type automobile fuel-saving device electrical schematic diagram.
Embodiment:
A side of motor 1 is equipped with suction tude 2 among Fig. 1, have a suction port 3 in the outside of suction tude, inlet pipe connection 4 is equipped with in the suction port outside, the connecting tube left upper end is provided with electromagnetic driver 5, and the driver right-hand member is equipped with air intake valve 6, and the valve right-hand member is equipped with L type suction tude 7, air-strainer 8 is equipped with in the suction tude upper end, the left end of electromagnetic driver 5 is equipped with control connection line 17, and electronic decompressor 9 is equipped with on the suction tude right side, and decompressor can drive the whole opening and closing of engine exhaust port.The decompressor left-external side is equipped with decompression lever 10, and electromagnetic driver 11 is equipped with in the upper right side, and the driver left end is equipped with driveshaft 12, and the driveshaft left end is connected the decompression lever upper end.The electromagnetic driver right-hand member is equipped with control connection line 17, the indoor speed mileometer 19 that is provided with of car steering, be provided with switch 18 in the odometer, the position limit switch lower end is connected on the guide line 17 by lead, and gas pedal 16 and brake petal 15 belows in the operator cabin are respectively equipped with position limit switch 14 and 13.On the knob handle of speed change lever upper end, be provided with hemisphere type hand switch 20, on the operator cabin worktable, be provided with manual main switch 21,, storage battery 22 is housed on the vehicle frame being provided with warning sign (vehicle at descending time should close this switch) below the switch.
In the electrical schematic diagram of Fig. 2, position limit switch 18,14,13 and hand switch 20,21 are series in storage battery 22 loops, and control electromagnetic driver 5 and 11 carries out push pull maneuver, and two drivers are connected in parallel in the circuit respectively.Position limit switch 14 is opened when unclamping gas pedal, closes during oiling, and position limit switch 13 cuts out when depressing braking pedal, opens during releasing of brake, and when the speed mileometer indication was more than 20 kilometers, switch 18 was opened, and closes in the time of below 20 kilometers.In vehicle driving, as when running into pedestrian's obstacle or meeting, the gas pedal that comes loose of driver meeting instinct is to reduce the speed of a motor vehicle, throttle position limit switch 14 unlatchings this moment, connect power circuit guide line 17, start electromagnetic driver 5 pulling air intake valves 6, air is directly entered in the cylinder by air-strainer 8, L type suction tude 7, suction port 3.Meanwhile, the electromagnetic driver 11 pulling driveshafts 12 that start drive decompression lever 10 and move to right and drive decompressor and open all exhaust valves, and engine piston is moved in non-resistance, no compressive state lower slider, with sliding speed, the distance of increase automobile, and do not need to the cylinder fuel feeding.
When deceleration depressed brake petal, position limit switch 13 cut out, and electromagnetic driver 5 disconnects simultaneously with electromagnetic driver 11, and closes air intake valve and decompressor, makes motor recover normal operation again.
When odometer indication below 20 kilometers the time, switch 13 automatic powered-down guide lines disconnect two drive circuits, and close air intake valve 6 and decompressor 9, make motor recovery proper functioning.
When speed-change and gearshift or abrupt slope are robbed grade halfway, for preventing that motor from producing flame-out phenomenon of moment, the hemisphere type hand switch 20 of speed change lever upper end can be pressed the 2-3 millimeter and make the contact automatic disconnection, line disconnection makes motor recover all normal workings before the transformation of the way, can not in time improve the rotating speed of motor when preventing that increasing and decreasing shelves adds empty oil.For the assurance vehicle travels in particular job environment, as run into when sky way need be gone up long slope or travel in the abrupt slope down, but open and close is located at the manual main switch on the worktable, is used for controlling maintenance and does not change a social system preceding normal operating condition or economize oil condition automatically.
Claims (2)
1, a kind of self-controlled type automobile fuel-saving device, by air intake valve, electronic decompressor, the odometer position limit switch, manual hemisphere switch, manual main switch, electromagnetic driver, the gas pedal position limit switch, the braking distance switch, storage battery and guide line are formed, it is characterized in that: the side of motor (1) is provided with suction tude (2), the suction tude outside has a suction port (3), inlet pipe connection (4) is equipped with in the suction port outside, the connecting tube left upper end is equipped with electromagnetic driver (5), the driver right-hand member is equipped with air intake valve (6), the valve right-hand member is equipped with L type suction tude (7), the suction tude upper end is provided with air-strainer (8), the electromagnetic driver left end is equipped with and connects guide line (17), electronic decompressor (9) is equipped with on the suction tude right side, the decompressor left-external side is equipped with decompression lever (10), electromagnetic driver (11) is equipped with in the upper right side, the driver left end is equipped with driveshaft (12), the driveshaft left end is connected the decompression lever upper end, the electromagnetic driver right-hand member is equipped with and connects guide line (17), the indoor odometer (19) that is equipped with of car steering, be provided with position limit switch (18) in the odometer, the position limit switch lower end is connected on the guide line (17) by lead, gas pedal (16) in the operator cabin and brake petal (15) below are respectively equipped with position limit switch (14) and (13), the operator cabin worktable is provided with manual main switch (21), speed change lever ball handle is provided with hemisphere type hand switch (20), and storage battery (22) is housed on the vehicle frame.
2, self-controlled type automobile fuel-saving device according to claim 1 is characterized in that: position limit switch (18), (14), (13) and hand switch (20), (21) are series in storage battery (22) loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03279515 CN2713145Y (en) | 2003-09-04 | 2003-09-04 | Automatic control automobile petroleum economizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03279515 CN2713145Y (en) | 2003-09-04 | 2003-09-04 | Automatic control automobile petroleum economizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2713145Y true CN2713145Y (en) | 2005-07-27 |
Family
ID=34866327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03279515 Expired - Fee Related CN2713145Y (en) | 2003-09-04 | 2003-09-04 | Automatic control automobile petroleum economizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2713145Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010127612A1 (en) * | 2009-05-04 | 2010-11-11 | Hong Xuanmin | Cylinder decompression mechanism of diesel vehicle |
-
2003
- 2003-09-04 CN CN 03279515 patent/CN2713145Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010127612A1 (en) * | 2009-05-04 | 2010-11-11 | Hong Xuanmin | Cylinder decompression mechanism of diesel vehicle |
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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 |