CN2257866Y - Automotive wireless administrative device - Google Patents
Automotive wireless administrative device Download PDFInfo
- Publication number
- CN2257866Y CN2257866Y CN 95221453 CN95221453U CN2257866Y CN 2257866 Y CN2257866 Y CN 2257866Y CN 95221453 CN95221453 CN 95221453 CN 95221453 U CN95221453 U CN 95221453U CN 2257866 Y CN2257866 Y CN 2257866Y
- Authority
- CN
- China
- Prior art keywords
- resistance
- circuit
- join
- automobile
- joined
- 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
- 239000003990 capacitor Substances 0.000 claims description 13
- 238000013016 damping Methods 0.000 claims description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 2
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Selective Calling Equipment (AREA)
Abstract
The utility model relates to an automotive wireless administrative device, composed of a converting circuit and a switch controlling circuit which are installed on an automobile. Digital frequency signals are modulated and transmitted by a central control desk. The digital frequency signals are received by the converting circuit, and changed into voltage signals to be sent into the switch controlling circuit by the converting circuit. An igniter for an automobile is controlled by the on-off of the output voltage of the switch controlling circuit. The utility model has the advantages of reasonable design and safety. The utility model can automatically stop the running of the automobile within the defined time, and effectively carry out the management of the automobile.
Description
The utility model relates to a kind of radio management device for car of available wireless electric wave Control of Automobile ignition mechanism.
Along with being on the increase of automobile, especially the problem that exists in the process that automobile is managed of city is more and more, wherein especially with automobile stolen, be robbed, violate problem such as run away after regulatory signs and signal, the accident and be on the rise, this has upset normal traffic order to a certain extent.Release of the present invention can address these problems effectively.
The purpose of this utility model provides a kind of numerical frequency signal that is sent by central control board, and becomes voltage by the circuit conversion that is installed on the automobile, thus the wireless car managing system of Control of Automobile.
The utility model mainly is installed in the automobile, this device is made of change-over circuit and control switch circuit, and change-over circuit is by resistance, electric capacity and intergrated circuit are formed, the end ground connection of variable resistor R1 wherein, the other end is connected with resistance R 5, the other end and the intergrated circuit of R5 join, capacitor C 3 and resistance R 4 parallel connections, end ground connection after the parallel connection, the other end and intergrated circuit join, capacitor C 2 one end ground connection, the other end and intergrated circuit and resistance R 3 are joined, capacitor C 1 one ends and receiving antenna join, the other end and intergrated circuit and resistance R 6 are joined, resistance R 2 one end ground connection, the other end and intergrated circuit and resistance R 1 are joined, the control switch circuit is by resistance, electric capacity, the electric current amplifier element, thyristor is formed, and wherein resistance R 11 and capacitor C 4 are composed in series a damping network, and and the thyristor parallel connection, electric current amplifier element and resistance R 9 are joined, resistance R 10 1 ends and D2 join, and the other end and thyristor and resistance R 11 are joined, and resistance R 13 and electric current amplifier element join, the other end and resistance R 12 are joined, the other end and the D2 of R12 join, and the end of resistance R 8 one ends and change-over circuit joins, and the other end and D1 join.
The utility model is reasonable in design, and is safe and reliable, and using scope is big, can make automobile out of service automatically in the time that limits, and can manage automobile effectively.
Fig. 1 is a circuit diagram of the present utility model.
The following describes embodiment of the present utility model:
The utility model mainly is to be made of the change-over circuit 1 and the control switch circuit 2 of device on automobile, by central control board modulation and emission numerical frequency signal, this signal is received by change-over circuit 1 and becomes the numerical frequency signal conversion voltage signal Vout1 to be sent in the control switch circuit 2, by control switch circuit 2 output voltage V out2, go the Control of Automobile ignition mechanism by the break-make of Vout2.It is installed in the automobile, this device is made of change-over circuit 1 and control switch circuit 2, and change-over circuit 1 is by resistance 4, electric capacity 5 and intergrated circuit 6 are formed, the end ground connection of variable resistor R1 wherein, the other end is connected with resistance R 5, the other end and the intergrated circuit of R5 join, capacitor C 3 and resistance R 4 parallel connections, end ground connection after the parallel connection, the other end and intergrated circuit join, capacitor C 2 one end ground connection, the other end and intergrated circuit and resistance R 3 are joined, capacitor C 1 one ends and receiving antenna join, the other end and intergrated circuit and resistance R 6 are joined, resistance R 2 one end ground connection, the other end and intergrated circuit and resistance R 1 are joined, control switch circuit 2 is by resistance 4, electric capacity 5, electric current amplifier element 7, thyristor 8 is formed, and wherein resistance R 11 and capacitor C 4 are composed in series a damping network, and and thyristor 8 parallel connections, electric current amplifier element 7 and resistance R 9 are joined, resistance R 10 1 ends and D2 join, and the other end and thyristor 8 and resistance R 11 are joined, and resistance R 13 and electric current amplifier element 7 join, the other end and resistance R 12 are joined, the other end and the D2 of R12 join, and the end of resistance R 8 one ends and change-over circuit 1 joins, and the other end and D1 join.Receive the call signal by antenna; through the U1 intergrated circuit; U1 integrates reception to be amplified, decodes, handles; according to different address codes and information code; the signal that receiving machine will meet this machine receives processing, and exports a direct current signal to promote the back level work, and capacitor C 4 and resistance R 11 are formed a damping network; negative peak when suppressing to turn-off is to reach the effect of protection thyristor 8.Stolen when automobile, be robbed or cause trouble, when runing away after violating the regulations, as long as central control board sends one group of numerical frequency signal identical with mark of car, the change-over circuit that this signal is installed on the automobile receives and converts to voltage signal Vout1, and this voltage signal is input in the control switch circuit 2, and by control switch circuit 2 output voltage V out2, go the Control of Automobile ignition mechanism by the break-make of this voltage then, thereby in the time that limits, force automobile out of service automatically, have only when the center operating console sends restoring signal, automobile could start.Another use of this invention is: in the time need not artificially fault being set, native system can work as the automobile numeral or the Chinese character beeper uses.Change-over circuit 1 and the also available circuit that other has said function of control switch circuit 2 that native system is installed on the automobile substitute.
Claims (1)
1, a kind of radio management device for car, it is characterized in that: it is installed in the automobile, this device is made of change-over circuit (1) and control switch circuit (2), and change-over circuit (1) is by resistance (4), electric capacity (5) and intergrated circuit (6) are formed, the end ground connection of variable resistor R1 wherein, the other end is connected with resistance R 5, the other end and the intergrated circuit of R5 join, capacitor C 3 and resistance R 4 parallel connections, end ground connection after the parallel connection, the other end and intergrated circuit join, capacitor C 2 one end ground connection, the other end and intergrated circuit and resistance R 3 are joined, capacitor C 1 one ends and receiving antenna join, the other end and intergrated circuit and resistance R 6 are joined, resistance R 2 one end ground connection, the other end and intergrated circuit and resistance R 1 are joined, control switch circuit (2) is by resistance (4), electric capacity (5), electric current amplifier element (7), thyristor (8) is formed, wherein resistance R 11 and capacitor C 4 are composed in series a damping network, and and thyristor (8) parallel connection, electric current amplifier element (7) and resistance R 9 are joined, resistance R 10 1 ends and D2 join, the other end and controllable silicon (8) and resistance R 11 are joined, resistance R 13 and electric current amplifier element (7) join, and the other end and resistance R 12 are joined, and the other end and the D2 of R12 join, the end of resistance R 8 one ends and change-over circuit (1) joins, and the other end and D1 join.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95221453 CN2257866Y (en) | 1995-09-11 | 1995-09-11 | Automotive wireless administrative device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95221453 CN2257866Y (en) | 1995-09-11 | 1995-09-11 | Automotive wireless administrative device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2257866Y true CN2257866Y (en) | 1997-07-16 |
Family
ID=33869069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95221453 Expired - Fee Related CN2257866Y (en) | 1995-09-11 | 1995-09-11 | Automotive wireless administrative device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2257866Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109844302A (en) * | 2016-10-19 | 2019-06-04 | 沃尔布罗有限责任公司 | Control and communication module for light-duty combustion engine |
-
1995
- 1995-09-11 CN CN 95221453 patent/CN2257866Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109844302A (en) * | 2016-10-19 | 2019-06-04 | 沃尔布罗有限责任公司 | Control and communication module for light-duty combustion engine |
| US10954911B2 (en) | 2016-10-19 | 2021-03-23 | Walbro Llc | Control and communication module for light-duty combustion engine |
| CN109844302B (en) * | 2016-10-19 | 2022-05-10 | 沃尔布罗有限责任公司 | Control and Communication Modules for Light Combustion Engines |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4025922A (en) | Traffic control system | |
| CA2097057C (en) | Dynamically biased amplifier | |
| EP0326413B1 (en) | Radio telephone set used as portable set and vehicle-mounted set | |
| PL309695A1 (en) | Method of providing a signal initiating operation of side collision passenger protecting device and system therefor | |
| CA2118965A1 (en) | Mobile Communication Terminal Equipment Usable for Both Satellite and Terrestrial Communications | |
| CA2169787A1 (en) | Vehicle communications network with improved current sourcing | |
| DK1891A (en) | CIRCUIT FOR THE PROTECTION OF BATTERY OPERATED IGNITION SYSTEM IN AN ENGINE | |
| GB9726381D0 (en) | Mobile communication terminal | |
| CA2125101A1 (en) | Radio Frequency Control System | |
| GB9426476D0 (en) | Methodd of operating a combination radio telephone and paging device | |
| CA2060431A1 (en) | Mobile telephone | |
| CN2257866Y (en) | Automotive wireless administrative device | |
| CA2194887A1 (en) | Vehicle power supply for a bus coupler without a transformer | |
| SE9501977D0 (en) | Power saving mobile data communication system using adapters | |
| GB2194106A (en) | Transiet protection for converters | |
| FI20002061A0 (en) | Power distribution system for vehicles | |
| EP0371472A3 (en) | Electrical system for automotive vehicle | |
| JPH08506218A (en) | Method and circuitry for providing signals to loudspeakers and other electricity consuming devices in vehicle doors | |
| WO1997027657A3 (en) | Current limiting circuit | |
| US3980970A (en) | Voltage controlled oscillator circuit | |
| CN2409091Y (en) | Horn noise controller for automobile | |
| CA2180861A1 (en) | Device for switching control of vehicle accessories between vehicle control stations | |
| CN2163106Y (en) | Night meeting and overtaking safety control device for motor-vehicles | |
| CN204010237U (en) | Alarming device of automobile | |
| CN2445990Y (en) | Remote antitheft device for locking vehicle |
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 |