CN203888737U - Passenger car power distribution circuit and corresponding passenger car - Google Patents
Passenger car power distribution circuit and corresponding passenger car Download PDFInfo
- Publication number
- CN203888737U CN203888737U CN201420213670.7U CN201420213670U CN203888737U CN 203888737 U CN203888737 U CN 203888737U CN 201420213670 U CN201420213670 U CN 201420213670U CN 203888737 U CN203888737 U CN 203888737U
- Authority
- CN
- China
- Prior art keywords
- load group
- distribution circuit
- power distribution
- manned vehicle
- control module
- 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
Abstract
The utility model discloses a passenger car power distribution circuit in one embodiment. The passenger car power distribution circuit comprises a main fuse, a group of class I loads, and a class II loads, wherein the main fuse is provided with a first end and a second end, and the first end is connected with the output end of a generator, while the second end is connected with a storage battery; the group of class I loads is connected with the first end of the main fuse, while the group of class II loads is connected with the second end of the main fuse. The passenger car power distribution circuit has the advantages that when the generator circuit is short-circuited, the storage battery can be directly used for supplying power to the loads of the part, and therefore, the safety of the passenger car is improved.
Description
Technical field
The utility model belongs to the field of power supplies of manned vehicle, particularly relates to a kind of manned vehicle power distribution circuit and corresponding manned vehicle.
Background technology
As shown in Figure 1, show the power distribution circuit of existing a kind of manned vehicle.Therefrom can find out, because main fuse 3 is connected between electrical generator 1 and storage battery 2, and the equal direct coupled generator 1 of all loads.When electrical generator 1 current supply circuit is short-circuited fault, main fuse 3 fusing at once, the loops such as the 30b now powering to the load, 30c and ignition lock are by whole power-off, and driving engine will quit work immediately; Now, manned vehicle cannot automatic moving to safety zone, need to wait for the rescue of crane or trailer; If there is in the process of moving such fault, can bring a lot of potential safety hazards undoubtedly.
Utility model content
Technical problem to be solved in the utility model is, a kind of manned vehicle power distribution circuit and corresponding manned vehicle are provided, when the short circuit of electrical generator loop, can adopt storage battery to power to fractional load, to this manned vehicle is moved to safety zone, keep in repair, improve vehicle security.
In order to solve the problems of the technologies described above, the one side of the utility model embodiment provides a kind of manned vehicle power distribution circuit, comprising:
Main fuse, it has first end and the second end, and described first end is connected with generator output end, and described the second end is connected with storage battery;
First kind load group, is connected with described main fuse first end;
Equations of The Second Kind load group, is connected with described main fuse the second end.
Wherein, described Equations of The Second Kind load group includes: engine control module, Body control module, main relay, automatic transmission with hydraulic torque converter control module, brake switch, ignition lock power supply, high-tension coil, spraying nipple, oil pump, starter electromagnetic valve, sensor, actr, first instrument electrical appliance kit main power source, intelligence enters and startup system, rain shaving electrical machine and passing light at least one.
Wherein, described first kind load group includes: in electric power steering, rear windscreen wiper, anti-lock brake system, country beam, blowing engine, compressor, power moonroof, sound equipment, second instrument electrical appliance kit main power source, rear defroster heating, room light and automatic seat at least one.
Correspondingly, of the present utility modelly also provide on the other hand a kind of manned vehicle, it at least includes power distribution circuit, and described power distribution circuit comprises:
Main fuse, it has first end and the second end, and described first end is connected with generator output end, and described the second end is connected with storage battery;
First kind load group, is connected with described main fuse first end;
Equations of The Second Kind load group, is connected with described main fuse the second end.
Wherein, described Equations of The Second Kind load group includes: engine control module, Body control module, main relay, automatic transmission with hydraulic torque converter control module, brake switch, ignition lock power supply, high-tension coil, spraying nipple, oil pump, starter electromagnetic valve, sensor, actr, first instrument electrical appliance kit main power source, intelligence enters and startup system, rain shaving electrical machine and passing light at least one.
Wherein, described first kind load group includes: in electric power steering, rear windscreen wiper, anti-lock brake system, country beam, blowing engine, compressor, power moonroof, sound equipment, second instrument electrical appliance kit main power source, rear defroster heating, room light and automatic seat at least one.
Implement the utility model, there is following beneficial effect:
The utility model is by being directly connected storage battery fractional load (as the load directly related with traffic safety), and be connected with electrical generator by wire fuse, when the short circuit of electrical generator loop, can adopt storage battery directly the load of this part to be powered, to this manned vehicle is moved to safety zone, wait for rescue or keep in repair, can improve vehicle security.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the power distribution circuit schematic diagram of existing a kind of manned vehicle;
Fig. 2 is the structural representation of an embodiment of power distribution circuit of the manned vehicle that provides of the utility model;
Fig. 3 is principle schematic during normal work in Fig. 2;
Fig. 4 is principle schematic during generator short circuit in Fig. 2.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 2, be the structural representation of an embodiment of power distribution circuit of the manned vehicle that provides of the utility model; In this embodiment, a kind of manned vehicle power distribution circuit, comprising:
Main fuse, it has first end and the second end, and described first end is connected with generator output end, and described the second end is connected with storage battery;
First kind load group 4, is connected with described main fuse first end;
Equations of The Second Kind load group 5, is connected with described main fuse the second end.
Wherein, Equations of The Second Kind load group 5 includes: engine control module, Body control module, main relay, automatic transmission with hydraulic torque converter control module, brake switch, ignition lock power supply, high-tension coil, spraying nipple, oil pump, starter electromagnetic valve, sensor, actr, gauge case main power source-1, intelligence enters and startup system (Passive entry & push start, PEPS), rain shaving electrical machine and passing light at least one.
First kind load group 4 includes: electric power steering (Electronic Power Steering, EPS), in rear windscreen wiper, anti-lock brake system (Anti-locked Braking System, ABS), country beam, blowing engine, compressor, power moonroof, sound equipment, gauge case main power source-2, rear defroster heating, room light and automatic seat at least one.
Be understandable that, the particular content of above-mentioned first kind load group 4 and Equations of The Second Kind load group 5 can have small size adjustment according to the concrete loadtype of actual manned vehicle, only in Second Type load group 5, include the load directly related with traffic safety, it is directly connected on storage battery, in general, the load directly related with traffic safety can comprise the load of following aspect: 1) driving engine (or new forms of energy car drive motor) work correlated parts; 2) night travel illumination and danger warning light device, comprise corresponding controller, for example: Body control module; 3) front windshield windscreen wiper system; 4) ignition lock and corresponding controller, for example: PEPS system; 5) change-speed box work correlated parts.
Fig. 3 is principle schematic during normal work in Fig. 2; Therefrom can find out, when electrical generator is normally worked, the electric current of electrical generator output is directly 4 power supplies of first kind load group, is 5 power supplies of Equations of The Second Kind load group, and is battery charge by main fuse by main fuse.
Fig. 4 is principle schematic during generator short circuit in Fig. 2.Therefrom can find out, when generator short circuit, main fuse is blown, first kind load group 4 is because the short circuit of electrical generator quits work, but Equations of The Second Kind load group 5 is owing to being directly connected on storage battery, Equations of The Second Kind load group 5 still can rely on the power supply of storage battery to work on a period of time, thereby guarantee under this kind of failure condition, the Equations of The Second Kind load group 5 directly related with traffic safety can rely on storage battery power supply and a period of time of normally working, be convenient to manned vehicle and move to safety zone and keep in repair, improve vehicle security.
Implement the utility model, there is following beneficial effect:
The utility model is by being directly connected storage battery fractional load (as the load directly related with traffic safety), and be connected with electrical generator by wire fuse, when the short circuit of electrical generator loop, can adopt storage battery directly the load of this part to be powered, to this manned vehicle is moved to safety zone, wait for rescue or keep in repair, can improve vehicle security.
Above disclosed is only a kind of preferred embodiment of the utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim, still belongs to the scope that the utility model is contained.
Claims (6)
1. a manned vehicle power distribution circuit, is characterized in that, comprising:
Main fuse, it has first end and the second end, and described first end is connected with generator output end, and described the second end is connected with storage battery;
First kind load group, is connected with described main fuse first end;
Equations of The Second Kind load group, is connected with described main fuse the second end.
2. as right is wanted a kind of manned vehicle power distribution circuit as described in 1, it is characterized in that, described Equations of The Second Kind load group includes: engine control module, Body control module, main relay, automatic transmission with hydraulic torque converter control module, brake switch, ignition lock power supply, high-tension coil, spraying nipple, oil pump, starter electromagnetic valve, sensor, actr, first instrument electrical appliance kit main power source, intelligence enters and startup system, rain shaving electrical machine and passing light at least one.
3. a kind of manned vehicle power distribution circuit as claimed in claim 1 or 2, it is characterized in that, described first kind load group includes: in electric power steering, rear windscreen wiper, anti-lock brake system, country beam, blowing engine, compressor, power moonroof, sound equipment, second instrument electrical appliance kit main power source, rear defroster heating, room light and automatic seat at least one.
4. a manned vehicle, it at least includes power distribution circuit, it is characterized in that, and described power distribution circuit comprises:
Main fuse, it has first end and the second end, and described first end is connected with generator output end, and described the second end is connected with storage battery;
First kind load group, is connected with described main fuse first end;
Equations of The Second Kind load group, is connected with described main fuse the second end.
5. as right is wanted a kind of manned vehicle as described in 4, it is characterized in that, described Equations of The Second Kind load group includes: engine control module, Body control module, main relay, automatic transmission with hydraulic torque converter control module, brake switch, ignition lock power supply, high-tension coil, spraying nipple, oil pump, starter electromagnetic valve, sensor, actr, first instrument electrical appliance kit main power source, intelligence enters and startup system, rain shaving electrical machine and passing light at least one.
6. a kind of manned vehicle power supply as described in claim 4 or 5, it is characterized in that, described first kind load group includes: in electric power steering, rear windscreen wiper, anti-lock brake system, country beam, blowing engine, compressor, power moonroof, sound equipment, second instrument electrical appliance kit main power source, rear defroster heating, room light and automatic seat at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420213670.7U CN203888737U (en) | 2014-04-29 | 2014-04-29 | Passenger car power distribution circuit and corresponding passenger car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420213670.7U CN203888737U (en) | 2014-04-29 | 2014-04-29 | Passenger car power distribution circuit and corresponding passenger car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203888737U true CN203888737U (en) | 2014-10-22 |
Family
ID=51715178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420213670.7U Expired - Fee Related CN203888737U (en) | 2014-04-29 | 2014-04-29 | Passenger car power distribution circuit and corresponding passenger car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203888737U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263582A (en) * | 2018-09-13 | 2019-01-25 | 奇瑞汽车股份有限公司 | The power distribution system and automobile of automobile |
| CN110371054A (en) * | 2019-08-21 | 2019-10-25 | 杭叉集团股份有限公司 | Fork truck and fork truck starting system |
-
2014
- 2014-04-29 CN CN201420213670.7U patent/CN203888737U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263582A (en) * | 2018-09-13 | 2019-01-25 | 奇瑞汽车股份有限公司 | The power distribution system and automobile of automobile |
| CN109263582B (en) * | 2018-09-13 | 2021-12-28 | 奇瑞汽车股份有限公司 | Power distribution system of automobile and automobile |
| CN110371054A (en) * | 2019-08-21 | 2019-10-25 | 杭叉集团股份有限公司 | Fork truck and fork truck starting system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107323265B (en) | Power-on and power-off control method and system for hybrid electric vehicle | |
| DE102017115450B4 (en) | Dual inductive/conductive DC coupled charging system | |
| CN205059477U (en) | Distributing type four wheel drive's pure electric vehicles electric system | |
| CN103003105A (en) | Modular vehicle system | |
| WO2013041286A2 (en) | Loading device, in particular for motor vehicles, method and motor vehicle | |
| CN104192000A (en) | Electric car high-pressure crash safety control system and control method thereof | |
| JP2015053825A (en) | Electric power system for vehicle | |
| CN205573646U (en) | Bi -motor pure electric vehicles high -voltage distribution device | |
| CN205523717U (en) | Novel electric drive power -assisted steering system | |
| CN203888737U (en) | Passenger car power distribution circuit and corresponding passenger car | |
| CN207311124U (en) | A kind of electric automobile distributed distribution system | |
| CN203713592U (en) | Electric vehicle control system | |
| CN205706189U (en) | The controller of distributed structure/architecture and power supply redundancy electronic intelligent automobile electrical system | |
| CN203920451U (en) | A kind of high-voltage safety control system of electric automobile | |
| CN104763546A (en) | High and low voltage combined start control method for vehicle | |
| CN104827882A (en) | Power transmission system and driving control method thereof for hybrid vehicle | |
| CN204264073U (en) | The power-supply system of the anti-Voltage Drop of a kind of hybrid electric vehicle | |
| CN205098262U (en) | Electric automobile's electronic hydrostatic steering system | |
| CN102745128B (en) | Control method and system of vehicle emergency signal light | |
| CN104442630A (en) | Running and power generation interlock | |
| CN105291952A (en) | Vehicle daytime running light control system and method and vehicle provided with system | |
| CN107444250B (en) | Control system and control method for rear combination lamp of tractor main vehicle | |
| CN206243101U (en) | A kind of converting system of pure electric automobile high pressure steering pump and low pressure steering pump | |
| CN105416095A (en) | Multi-motor electric automobile | |
| CN204055654U (en) | A kind of car emergency buffer circuit control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20210429 |