CN101633350B - Device and method for preventing vehicle from being stolen - Google Patents
Device and method for preventing vehicle from being stolen Download PDFInfo
- Publication number
- CN101633350B CN101633350B CN2009101085684A CN200910108568A CN101633350B CN 101633350 B CN101633350 B CN 101633350B CN 2009101085684 A CN2009101085684 A CN 2009101085684A CN 200910108568 A CN200910108568 A CN 200910108568A CN 101633350 B CN101633350 B CN 101633350B
- Authority
- CN
- China
- Prior art keywords
- signal
- unit
- password
- switch
- automobile
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000001514 detection method Methods 0.000 claims description 5
- 230000003111 delayed effect Effects 0.000 abstract description 2
- 239000000446 fuel Substances 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract 1
- 230000006870 function Effects 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
- B60R25/04—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses a device and a method for preventing a vehicle from being stolen. The device comprises a switch unit for controlling the switching-on and the switching-off of an electrical network of a vehicle, a first signal detecting unit, a second signal detecting unit, a delay unit for delaying, a password input unit for inputting passwords and a control unit with the preset password, wherein after the control unit detects the signals of side doors and switch keys through the first signal detecting unit and the second signal detecting unit, the control unit outputs control signals; after being delayed by the delay unit, the control signals control the switch unit to switch off the electrical network; and the control unit compares the password input by the password input unit with the preset password, and when the two passwords are consistent, the control unit conducts the electrical network through the switch unit. By simply operating the side doors and/or vehicle lights, after a certain period of time, the vehicle can automatically cut off the electricity and fuel to cut out the engine and can not be started again. The whole device for preventing a vehicle from being stolen has simple structure and is safe and reliable.
Description
Technical field
The invention relates to a kind of automobile Plunder-proof device and method.
Background technology
Existing automobile Plunder-proof device; All realize that through gps system its shortcoming has: 1) kidnap automobile in case the driver runs into the robber, must press vehicle-mounted in advance alarm button; The information of meeting misfortune is reported to the back-stage management center of gps system through vehicle-borne GPS and gsm system; If this gps system has problem or in the not strong place of gsm system signal, the back-stage management center can't receive car owner's warning, thereby do not have anti-purpose of robbing; 2) the anti-misfortune system of GPS cost of installation is high, and the minimum needs of a cover are more than 3000 yuan; 3) gps system is complicated, and comparatively speaking, the chance that goes wrong also can be than higher.
Summary of the invention
Technical matters to be solved by this invention is, overcomes the deficiency of prior art, and a kind of simple in structure, simple to operate, safe and reliable automobile Plunder-proof device and method are provided.
The technical solution adopted for the present invention to solve the technical problems is: a kind of automobile Plunder-proof device; Comprise switch element, first detecting signal unit that is used to receive automobile side door signal that is used for Control of Automobile electrical network break-make, the secondary signal detecting unit, the delay unit that is used to delay time that are used to receive switch key signal in the operator's compartment, the control unit that is used to input the password input block of password and presets password; After said control unit detects the signal of side door and switch key through said first and second detecting signal unit; Said control unit output control signal; Said control signal cuts off said electrical network through the said switch element of said delay unit time-delay back control; The password and the password that presets of the more said password input block input of said control unit; Make when two passwords are consistent, said control unit is through the said electrical network of said switch element conducting.
Said first detecting signal unit has the detection of side door the energizing signal input end and the side door signal output part that is used to be connected control unit that is used to connect side door; Said secondary signal detecting unit comprises the detection of switch key the energizing signal input end and the switch key signal output part that is used to be connected control unit that is used to connect switch key; Said control unit comprises AND circuit; Two input ends of said AND circuit connect said side door signal output part and switch key signal output part respectively, and the mouth of said AND circuit connects said switch element through said delay unit.
Said switch key is main furnace building light switch or passing light switch.
Said switch element comprises the relay that is serially connected in the electrical network.
A kind of automobile comprises electrical network and automobile Plunder-proof device.Said password input block is selected from: main furnace building light switch, passing light switch, ignition lock, gauge panel button.
A kind of automobile is prevented the misfortune method, comprising: the step that a) is used to detect the signal that side door and car light opened; B) be used for forming the step of control signal according to this signal of opening; C) be used for step with the time-delay of this control signal; D) be used for cutting off the step of auto electric network fully through the control signal master cock unit after this time-delay; E) be used to receive the step that password is imported; F) password that is used for relatively inputing and the step of presetting cipher; And be used for when two passwords are consistent, the step of master cock cell conduction electrical network.
Said car light is country beam or passing light.In the said step e), through main furnace building light switch, passing light switch, ignition lock, gauge panel button input password.
In the said step d), before cutting off electrical network fully, comprise that also step is once carried out in circulation at least: d1) through switch element pre-cutting electrical network; D2) through switch element conducting electrical network.
The invention has the beneficial effects as follows 1) after control unit received the signal that side door and switch key open, output control signal, control signal master cock unit after certain delay cut off electrical network, makes automobile get into anti-theft state; In the time of need switching to the normal standby state, only need the input password, password is consistent, can be through switch element conducting electrical network again; Thereby; Chaufeur coerced get off after, only need open the switch key in driver door and the switch operator's compartment, pass through certain hour after; Can make that automobile cuts off the power supply automatically, oil-break is flame-out and can't restart, whole Plunder-proof device is simple in structure and safe and reliable.
2) can need not change the existing circuit structure of automobile through existing unit control switch input password in far away/passing light switch, ignition lock or the automobile, practice thrift the repacking cost.
3) get into anti-theft state after, be in the driving process like vehicle, can gradation oil-break power break progressively, prevent vehicle poor stop and cause occurring traffic accident suddenly in the process of running at high speed, avoid occurring other economic loss.
Description of drawings
Fig. 1 is the schematic circuit diagram of this embodiment automobile Plunder-proof device.
Practical implementation side
As shown in Figure 1; This embodiment automobile Plunder-proof device comprises control unit, first detecting signal unit, secondary signal detecting unit, password input block, delay unit and is used for the switch element of Control of Automobile electrical network break-make; Whether first detecting signal unit detects the chaufeur side door and opens; Whether secondary signal detection headlight is opened; After control unit detects the signal that signal that side door opens and headlight open; Export a control signal to delay unit, this control signal master cock unit behind delay unit time-delay certain hour cuts off the electrical network of automobile, like the power supply of one of combustion cutoff ECU electric power loop, low tension ignition circuit control loop, oil pump loop or FP Fuel Pump Relay control loop.First detecting signal unit is used to detect side door and whether opens and export the side door signal; It has, and positive energizing signal detects input end SW2-A, negative energizing signal detects input end SW2-B and side door signal output part SW-IN2; This positive energizing signal detects in sequential seriesly between input end and the side door signal output part has diode D9, resistance R 15 and a comparator U4D; The anode of diode D9 is used to connect side door, the end of the negative electrode connecting resistance R15 of diode D9, the end in the same way of another termination comparator U4D of resistance R 15; The reverse termination VREF (Voltage Reference) of comparator U4D, the mouth edge fit gate signal mouth of comparator U4D.Should negative energizing signal detecting in sequential seriesly between input end and the side door signal output part has diode D5, resistance R 5 and a comparator U4E; The anode of diode D5 is used to connect side door; The end of the negative electrode connecting resistance R5 of diode D9; The backward end of another termination comparator U4E of resistance R 5, the VREF (Voltage Reference) of termination in the same way of comparator U4E, the mouth edge fit gate signal mouth SW-IN2 of comparator U4E.Generally speaking, line voltage signal was 0V when side door was opened, and line voltage signal was 12V when side door was closed, and this triggers for side door is negative; Certainly, also can be side door when opening line voltage signal be 12V, line voltage signal was 0V when side door was closed, this just triggers for side door.For the automobile that adopts side door just triggering, can the positive energizing signal of side door and side door be detected input end and be connected; For adopting the negative automobile that triggers of side door, can the negative energizing signal of side door and side door be detected input end and be connected, thereby this Plunder-proof device can compatible just trigger and bear the vehicle that triggers; Certainly, this Plunder-proof device can be only applicable to negative automobile that triggers or the automobile that is only applicable to just triggering.In this embodiment, the model of comparator U4D, U4E is LM339, certainly, and the circuit module that it also can adopt other model or have identical function.
The secondary signal detecting unit is used to detect headlight and whether opens and export big modulating signal; It has, and the positive energizing signal of headlight detects input end SW1-A, negative energizing signal detects input end SW1-B and headlight signal output part SW-IN1; This positive energizing signal detects in sequential seriesly between input end and the headlight signal output part has diode D2, resistance R 17 and a comparator U4B; The anode of diode D2 is used to connect headlight, the end of the negative electrode connecting resistance R17 of diode D2, the end in the same way of another termination comparator U4B of resistance R 17; The reverse termination VREF (Voltage Reference) of comparator U4B, the output termination headlight signal output part of comparator U4B.Should negative energizing signal detecting in sequential seriesly between input end and the headlight signal output part has diode D3, resistance R 4 and a comparator U4C; The anode of diode D3 is used to connect headlight; The end of the negative electrode connecting resistance R4 of diode D3; The backward end of another termination comparator U4C of resistance R 4, the VREF (Voltage Reference) of termination in the same way of comparator U4C, the output termination headlight signal output part SW-IN1 of comparator U4C.Generally speaking, line voltage signal was 12V when headlight was opened, and line voltage signal was 0V when headlight cut out, and this is just triggering for headlight; Certainly, also can be headlight when opening line voltage signal be 0V, line voltage signal was 12V when headlight cut out, to be that headlight is negative trigger for this.For the automobile that adopts headlight just triggering, can the positive energizing signal of headlight and headlight be detected input end and be connected; For adopting the negative automobile that triggers of headlight, can the negative energizing signal of headlight and headlight be detected input end and be connected, thereby this Plunder-proof device can compatible just trigger or the negative vehicle that triggers; Certainly, this Plunder-proof device can be only applicable to negative automobile that triggers or the automobile that is only applicable to just triggering.In this embodiment, the model of comparator U4C, U4B is LM339, certainly, and the circuit module that it also can adopt other model or have identical function.
For Plunder-proof device, after side door and headlight are all opened, just get into anti-theft state.For the secondary signal detecting unit, it preferably detects big modulating signal, and like the country beam in the headlight, certainly, this detecting unit also can be used for detecting gauge panel button or other switch key in passing light, afterbody lamp, ignition lock, the operator's compartment etc.
The password input block comprises button K1 and button K2; This button K1, K2 are used to input password and delay time; This button K1 can be used for inputing first password; This button K2 can be used for inputing second password, and this button K1, K2 can adopt other unit control switch in existing main furnace building light switch in the automobile, passing light switch, ignition lock, gauge panel button or the operator's compartment, thereby can reduce to reequip cost; This gauge panel button (or other switch key) can be knob that is used to regulate or the button on the gauge panel, like air conditioning switch signal, parking brake light switch, seat adjustment button etc.The password input block also can comprise the switch key more than or three.When the password of setting had long number, a switch key can be realized the input of a units, also can realize the input of a plurality of figure places.Carry out password when input, the number of times of Push switch button equals the numeral size of the corresponding numerical digit of password, is 8 like numeral, then need be by 8 buttons, and can judge the number of times of input through the flicker situation of LED lamp.
Output to the electrical network of automobile after delay unit is used for the control signal of control unit U2 output delayed time again, this delay unit can be integrated with control unit, also can be the split setting.Control unit such as model are the microprocessor integrated circuit of HT46R47, certainly, also can realize the circuit module of this embodiment function for other.
Switch element is used for the break-make of Control of Automobile electrical network; It comprises relay and aerotron Q3; Electrical network has input end ACC-IN and output terminals A CC-OUT, and this output terminals A CC-OUT is connected to the common port of relay, and this input end ACC-IN connects the normal-closed end of relay.The model of this relay is the relay of G5RL 25V/16A, certainly, also can adopt the relay of other model.This Plunder-proof device is operated under the normal standby state at ordinary times, and this moment, relay was operated in normally off, and promptly input end ACC-IN and output terminals A CC-OUT are conductings, and LED (as 10 seconds) at regular intervals flashes once.The port SW-OUT of control unit connects aerotron Q3 through resistance R 7.
The automobile Plunder-proof device also comprises memory device U3, and this memory device such as model are the EEPROM of AT2402, information such as this memory stores password and delay time, and pass through I
2C interface connects control unit U2.The automobile Plunder-proof device comprises LED, is used to show the mode of operation and the password input state of this device.
The automobile Plunder-proof device connects the electrical network of automobile through joint CON1.The port B+ of joint CON1, GND connect automobile storage battery 12V; Transfer 5V to through diode D1 input ic (model is 7805) and give the power supply of this Plunder-proof device; The effect of diode D1 is used to prevent that power supply and ground from connecing instead, and in addition, port B+ returns relay circuit 12V is provided power supply.
Open (SW1-IN1 input low level, SW1-IN2 input high level) when opening with driver's side door when the headstock headlight, this device gets into anti-misfortune state; And pick up counting, after the time that time arrival is provided with, for security needs; Divide three control relays; Control unit U2 through port SW-OUT output high level, makes aerotron Q3 conducting, the relay adhesive earlier.Input end ACC-IN and output terminals A CC-OUT control loop break off, and delay time after 1 second, and control relay makes control loop closed again, and a plurality of bouts like this break off control loop at last, and engine stop working forbids that vehicle moves ahead, and gets into anti-theft state.
After getting into anti-misfortune state, the user can input password and remove anti-misfortune state, if the password that presets among the password of user's input and the memory device U3 is identical, then this device returns to normal working.
Cipher set-up method is following:
A) push button simultaneously K1, K2 do not put, and control unit makes indicator lamp long bright through port INDICATOR control aerotron Q4, and expression gets into the password setting state, waits for that the user inputs password;
B) first password of input; Press button K2, first password that number of times is wanted to input for institute (press first indicator lamp by long bright become long by, expression reception button; Button is indicated once for quickflashing in the back); After stopping input, indicator lamp can circulate and flash, flash number of times and input to press number of times identical;
C) press button K1, indicator lamp transfers to long bright, representes that first password is provided with;
D) second password is set, method is with first password setting, i.e. step b); As input the 3rd, the 4th or multidigit password more, its input method is with above-mentioned step;
E) K1 that pushes button if password setting is effective, deposits among the memory device U3 through the IIC port, and withdraws from the password setting pattern.
Password setting can also adopt another kind of method, press Der StandlichtScheinwerfer und Parkleuchtenschalter as long, also can get into the password setting state, imports first password earlier, input again second and third, four passwords.
The anti-delay time method to set up of robbing:
A) K2 that pushes button is not put, and after about 2 seconds, indicator lamp is long bright, and expression gets into time-delay state is set;
B) K2 that pushes button, number of times is the needed time, unit is 1 time/minute;
C) stop key after, it is identical with the touch potential of input to flash number of times;
D) K1 that pushes button, if the time is provided with correctly, the then holding time, and post-set time is provided with pattern, recovers the normal standby state;
For this Plunder-proof device and have the automobile of this Plunder-proof device,, just can not cause getting into anti-misfortune state if when driver or car owner normally get off then need close headlight.
Above content is to combine concrete preferred implementation to the further explain that the present invention did, and can not assert that practical implementation of the present invention is confined to these explanations.For the those of ordinary skill of technical field under the present invention, under the prerequisite that does not break away from the present invention's design, can also make some simple deduction or replace, all should be regarded as belonging to protection scope of the present invention.
Claims (7)
1. automobile Plunder-proof device; It is characterized in that: comprise switch element, first detecting signal unit that is used to receive automobile side door signal that is used for Control of Automobile electrical network break-make, the secondary signal detecting unit, the delay unit that is used to delay time that are used to receive switch key signal in the operator's compartment, the control unit that is used to input the password input block of password and presets password; After said control unit detects the signal of side door and switch key through said first and second detecting signal unit; Said control unit output control signal; Said control signal cuts off said electrical network through the said switch element of said delay unit time-delay back control; The password and the password that presets of the more said password input block input of said control unit make when two passwords are consistent, and said control unit is through the said electrical network of said switch element conducting; Said password input block comprises button, and said button adopts main furnace building light switch, passing light switch, ignition lock or gauge panel button.
2. automobile Plunder-proof device according to claim 1; It is characterized in that: said first detecting signal unit has the detection of side door the energizing signal input end and the side door signal output part that is used to be connected control unit that is used to connect side door; Said secondary signal detecting unit comprises the detection of switch key the energizing signal input end and the switch key signal output part that is used to be connected control unit that is used to connect switch key; Said control unit comprises AND circuit; Two input ends of said AND circuit connect said side door signal output part and switch key signal output part respectively, and the mouth of said AND circuit connects said switch element through said delay unit.
3. automobile Plunder-proof device according to claim 2 is characterized in that: said switch key is main furnace building light switch or passing light switch.
4. automobile Plunder-proof device according to claim 1 is characterized in that: said switch element comprises the relay that is serially connected in the electrical network.
5. an automobile comprises electrical network, it is characterized in that: also comprise any described automobile Plunder-proof device among the claim 1-4.
6. an automobile is prevented the misfortune method, it is characterized in that: comprising:
A) be used to detect the step of the signal that side door and car light opened;
B) be used for forming the step of control signal according to this signal of opening;
C) be used for step with the time-delay of this control signal;
D) be used for cutting off the step of auto electric network fully through the control signal master cock unit after this time-delay;
E) be used to receive the step that password is imported;
F) password that is used for relatively inputing and the step of presetting cipher;
And be used for when two passwords are consistent, the step of master cock cell conduction electrical network;
And in the said step d), before cutting off electrical network fully, comprise that also step is once carried out in circulation at least: d1) through switch element pre-cutting electrical network; D2) through switch element conducting electrical network; In the said step e), through main furnace building light switch, passing light switch, ignition lock or gauge panel button input password.
7. automobile according to claim 6 is prevented the misfortune method, it is characterized in that: said car light is a country beam.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101085684A CN101633350B (en) | 2009-07-01 | 2009-07-01 | Device and method for preventing vehicle from being stolen |
| PCT/CN2010/074882 WO2011000319A1 (en) | 2009-07-01 | 2010-07-01 | Vehicle anti-hijacking device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101085684A CN101633350B (en) | 2009-07-01 | 2009-07-01 | Device and method for preventing vehicle from being stolen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101633350A CN101633350A (en) | 2010-01-27 |
| CN101633350B true CN101633350B (en) | 2012-07-25 |
Family
ID=41592739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101085684A Expired - Fee Related CN101633350B (en) | 2009-07-01 | 2009-07-01 | Device and method for preventing vehicle from being stolen |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101633350B (en) |
| WO (1) | WO2011000319A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101633350B (en) * | 2009-07-01 | 2012-07-25 | 贺鹏麟 | Device and method for preventing vehicle from being stolen |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201432592Y (en) * | 2009-07-01 | 2010-03-31 | 贺鹏麟 | Automobile anti-robbery device and automobile |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02204153A (en) * | 1989-02-03 | 1990-08-14 | Motohiro Gotanda | Theft preventing device of car |
| US5304979A (en) * | 1992-07-08 | 1994-04-19 | Lima Robert J | Vehicle antitheft system |
| CN2203246Y (en) * | 1994-06-02 | 1995-07-12 | 惠阳县淡水经济发展总公司科特电子厂 | Computerized theft-proof device for car |
| CN2254851Y (en) * | 1995-12-07 | 1997-05-28 | 姜铁山 | Anti-theft control device for motor vehicle |
| US5801616A (en) * | 1996-01-04 | 1998-09-01 | George Seelman | Voice actuated vehicle security system with starting system interlock and automatic arming feature |
| CN100371189C (en) * | 2004-12-01 | 2008-02-27 | 贺鹏麟 | Method and device for preventing automobile kidnapping |
| CN2900267Y (en) * | 2006-02-17 | 2007-05-16 | 张运勇 | Anti-theft device for motor vehicle cipher |
| CN101633350B (en) * | 2009-07-01 | 2012-07-25 | 贺鹏麟 | Device and method for preventing vehicle from being stolen |
-
2009
- 2009-07-01 CN CN2009101085684A patent/CN101633350B/en not_active Expired - Fee Related
-
2010
- 2010-07-01 WO PCT/CN2010/074882 patent/WO2011000319A1/en active Application Filing
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201432592Y (en) * | 2009-07-01 | 2010-03-31 | 贺鹏麟 | Automobile anti-robbery device and automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101633350A (en) | 2010-01-27 |
| WO2011000319A1 (en) | 2011-01-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206254800U (en) | A kind of automobile auto extinguishing alarm set | |
| CN203543708U (en) | Intelligent electric quantity reminding system | |
| CN103723097B (en) | One prevents discharged or defective battery device | |
| CN101633350B (en) | Device and method for preventing vehicle from being stolen | |
| KR20170124778A (en) | Apparatus for unblocking dark current and method thereof | |
| CN106004793A (en) | Wireless remote automobile anti-theft device and method based on machine vision | |
| CN201432592Y (en) | Automobile anti-robbery device and automobile | |
| CN202669743U (en) | One-key start control system of new-energy bus | |
| CN205440121U (en) | Passenger train overload monitored control system based on singlechip | |
| CN103552540A (en) | Automobile anti-theft and starting system based on CAN (controller area network) bus application | |
| CN101672141B (en) | Method for controlling opening of back door of vehicle | |
| CN107472123A (en) | Caution system and vehicle | |
| CN217470061U (en) | Internet of things alarm device for automobile not flameout | |
| CN201130867Y (en) | Vehicle deficient-preventing electric apparatus | |
| CN102368884A (en) | Emergence control device and method for steering lamp failure mode | |
| CN203623501U (en) | Automobile daytime running lamp control device | |
| CN104691494B (en) | Electronic burglary prevention assisting device for motor vehicles | |
| CN205080430U (en) | Electric automobile body control system | |
| RU2350494C1 (en) | Storage battery automatic electronic circuit breaker | |
| CN103481973A (en) | Electromobile antitheft system | |
| CN105966347A (en) | Electric car anti-theft system | |
| CN207781045U (en) | The electronic control module teaching apparatus of automobile electric control system | |
| CN203204926U (en) | Experiment apparatus simulating vehicle antitheft system | |
| CN201532578U (en) | Safety control system for cash truck | |
| CN101464943B (en) | Automobile fingerprint identity recognition system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Penglin Inventor after: Chen Zhiyu Inventor after: Liao Guoyu Inventor after: Yi Xiaobiao Inventor before: He Penglin |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170427 Address after: 518000 Nanshan District, Shenzhen, Shahe, Guangdong street, No. 4068, Xiang Xiang Road, wisdom Plaza B802 Patentee after: SHENZHEN WISDOM VEHICLE UNION CO., LTD. Address before: 518000 Guangdong city of Shenzhen province Futian District Bagualing four Lu Xin Yang Da Xia 2---8 Patentee before: He Penglin |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 518000 Longgang Road, Longgang Avenue, Henggang street, Shenzhen, Guangdong, 6, Dayun software town Patentee after: Shenzhen wisdom car union Technology Co., Ltd. Address before: 518000 Nanshan District, Shenzhen, Shahe, Guangdong street, No. 4068, Xiang Xiang Road, wisdom Plaza B802 Patentee before: SHENZHEN WISDOM VEHICLE UNION CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20190701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |