CN109050250A - A kind of device can control vehicle safety parking when vehicle accelerator is out of control - Google Patents
A kind of device can control vehicle safety parking when vehicle accelerator is out of control Download PDFInfo
- Publication number
- CN109050250A CN109050250A CN201810966603.5A CN201810966603A CN109050250A CN 109050250 A CN109050250 A CN 109050250A CN 201810966603 A CN201810966603 A CN 201810966603A CN 109050250 A CN109050250 A CN 109050250A
- Authority
- CN
- China
- Prior art keywords
- control
- vehicle
- solenoid valve
- petroleum pipeline
- vehicle safety
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle
- B60K28/14—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle responsive to accident or emergency, e.g. deceleration, tilt of vehicle
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
The invention discloses a kind of to can control the device of vehicle safety parking when vehicle accelerator is out of control, including fuel tank, electronic pump, petroleum pipeline and engine, it is connected between fuel tank and engine by petroleum pipeline, electronic pump is installed on petroleum pipeline to engine oil transportation, the device that can control vehicle safety parking when vehicle accelerator is out of control further includes solenoid valve and control switch, solenoid valve is installed on petroleum pipeline and between electronic pump and fuel tank, control switch is electrically connected with the solenoid valve and controls solenoid valve, when vehicle accelerator is out of control, control switch controls solenoid valve and closes, cut off petroleum pipeline fuel feeding, engine oil deficiency makes vehicle safety slowly stop.
Description
Technical field
The present invention relates to vehicles, more particularly, to a kind of dress that can control vehicle safety parking when vehicle accelerator is out of control
It sets.
Background technique
Automatic gearshift automobile, vehicle can be according to the throttle size speed change travelings given under steam or by cruise constant speed constant speed
Traveling, these are realized by central electronic circuit control system.
But occurred several vehicle accelerator situations out of control both at home and abroad recently.Domestic situation is that vehicle accelerator is out of control,
It bolts on a highway a hour, it can not ramp to stop.External situation is then that throttle is stuck, causes car out of control always
Accelerate, car owner wants that car stops by braking, and such as closing engine will cause steering wheel and lock, and causes serious consequence, but draw
The power held up is more than the ability that brake can stop, and brake absolutely not method stops vehicle.
From the foregoing, it will be observed that vehicle in the process of moving, has certain probability speed situation out of control occur.
Summary of the invention
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide one kind can control when vehicle accelerator is out of control
The device of vehicle safety parking keeps engine oil insufficient, and the vehicle safety for forcing speed out of control slowly stops.
The purpose of the present invention is implemented with the following technical solutions:
It is a kind of can control when vehicle accelerator is out of control vehicle safety parking device, including fuel tank, electronic pump, petroleum pipeline and
Engine is connected between the fuel tank and the engine by the petroleum pipeline, and the electronic pump is installed on the petroleum pipeline
On to the engine oil transportation, the device that can control vehicle safety parking when vehicle accelerator is out of control further include solenoid valve and
Control switch, the solenoid valve are installed on the petroleum pipeline and between the electronic pump and the fuel tanks, and the control is opened
Pass is electrically connected with the solenoid valve and controls the solenoid valve, and when vehicle accelerator is out of control, the control switch controls the electricity
Magnet valve is closed, and cuts off the petroleum pipeline, the engine oil deficiency makes vehicle safety slowly stop.
Further, the solenoid valve is DC electromagnetic valve.
Further, the operating voltage of the solenoid valve is 12V.
Further, the control switch is installed on the control switch region of vehicle.
Compared with prior art, the device that the present invention can control vehicle safety parking when vehicle accelerator is out of control further includes electromagnetism
Valve and control switch, solenoid valve are installed on petroleum pipeline and between electronic pump and fuel tanks, and control switch is electrically connected with the solenoid valve
And solenoid valve is controlled, when vehicle accelerator is out of control, control switch controls solenoid valve and closes, and cuts off petroleum pipeline fuel feeding, and engine supplies
Shortage of oil makes vehicle safety slowly stop.
Detailed description of the invention
Fig. 1 is a structural schematic diagram of the device that the present invention can control vehicle safety parking when vehicle accelerator is out of control.
In figure: 10, fuel tank；20, petroleum pipeline；30, solenoid valve；40, electronic pump；50, engine.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It should be noted that another ought referred to as " be fixed on ", it directly on another or or can be deposited
Placed in the middle.Be considered as when one " connection " another, it can be directly to another or may be simultaneously present
Between two parties.Be considered as when one " being set to " another, it, which can be, is set up directly on another or may be simultaneously present
Between two parties.Term as used herein "vertical", "horizontal", "left" and "right" and similar statement simply to illustrate that
Purpose.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Referring to Fig. 1, a kind of device that can control vehicle safety parking when vehicle accelerator is out of control of the present invention includes fuel tank
10, petroleum pipeline 20, solenoid valve 30, electronic pump 40, engine 50 and control switch.
Fuel tank 10 is connected to by petroleum pipeline 20 with engine 50.Solenoid valve 30, electronic pump 40 and gs-oil separator are installed on
Petroleum pipeline 20.Solenoid valve 30 is between electronic pump 40 and fuel tank 10.Preferably, solenoid valve 30 is the direct current of operating voltage 12V
Solenoid valve.Control switch is installed on the control switch region of vehicle and is electrically connected with solenoid valve 30, controls the switch of solenoid valve 30.
When vehicle is in normal condition, solenoid valve 30 is in the open state, the gasoline in fuel tank 10 by electronic pump 40 from
Fuel tank 10 is extracted into engine 50, works normally engine 50.
When vehicle is in runaway condition, driver presses control switch, and control switch controls solenoid valve 30 and closes, makes defeated
Oil pipe 20 is cut off, and engine 50 makes vehicle safety slowly stop for shortage of oil, and vehicle is avoided to travel in runaway event high speed,
Jeopardize safety.
It will be apparent to those skilled in the art that can make various other according to the above description of the technical scheme and ideas
Corresponding change and deformation, and all these changes and deformation all should belong to the protection scope of the claims in the present invention
Within.
Claims (4)
1. a kind of device that can control vehicle safety parking when vehicle accelerator is out of control, including fuel tank, electronic pump, petroleum pipeline and hair
Motivation is connected between the fuel tank and the engine by the petroleum pipeline, and the electronic pump is installed on the petroleum pipeline
To the engine oil transportation, it is characterised in that: the device that can control vehicle safety parking when vehicle accelerator is out of control also wraps
Solenoid valve and control switch are included, the solenoid valve is installed on the petroleum pipeline and between the electronic pump and the fuel tank,
The control switch is electrically connected with the solenoid valve and controls the solenoid valve, when vehicle accelerator is out of control, the control switch
It controls the solenoid valve to close, cuts off the petroleum pipeline, the engine oil deficiency makes vehicle safety slowly stop.
2. the device according to claim 1 that can control vehicle safety parking when vehicle accelerator is out of control, it is characterised in that:
The solenoid valve is DC electromagnetic valve.
3. the device according to claim 1 that can control vehicle safety parking when vehicle accelerator is out of control, it is characterised in that:
The operating voltage of the solenoid valve is 12V.
4. the device according to claim 1 that can control vehicle safety parking when vehicle accelerator is out of control, it is characterised in that:
The control switch is installed on the control switch region of vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810966603.5A CN109050250A (en) | 2018-08-23 | 2018-08-23 | A kind of device can control vehicle safety parking when vehicle accelerator is out of control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810966603.5A CN109050250A (en) | 2018-08-23 | 2018-08-23 | A kind of device can control vehicle safety parking when vehicle accelerator is out of control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109050250A true CN109050250A (en) | 2018-12-21 |
Family
ID=64755896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810966603.5A Pending CN109050250A (en) | 2018-08-23 | 2018-08-23 | A kind of device can control vehicle safety parking when vehicle accelerator is out of control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109050250A (en) |
-
2018
- 2018-08-23 CN CN201810966603.5A patent/CN109050250A/en active Pending
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