CN205719577U - A kind of ESC system direct fault location box structure - Google Patents
A kind of ESC system direct fault location box structure Download PDFInfo
- Publication number
- CN205719577U CN205719577U CN201620519595.6U CN201620519595U CN205719577U CN 205719577 U CN205719577 U CN 205719577U CN 201620519595 U CN201620519595 U CN 201620519595U CN 205719577 U CN205719577 U CN 205719577U
- Authority
- CN
- China
- Prior art keywords
- wire harness
- esc
- cross structure
- plug connector
- fault location
- 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
A kind of ESC system direct fault location box structure, problem to be solved is to carry out direct fault location by this direct fault location case, and simulation ESC system lost efficacy, to check the reaction of thrashing rear vehicle；The technical solution of the utility model is that fault tank shell upper surface is provided with cross structure, linked by cable between cross structure, welding screw with holes it is additionally provided with on fault tank shell, welding screw with holes is connected with wire harness end plug connector by cable, wire harness end plug connector is connected with wire harness end, wire harness end is fixed on cross structure, and short circuit between cross structure and ESC system, the port of ESC end plug connector is attached with the control unit of vehicle.
Description
Technical field
This utility model belongs to ESC system, is specifically related to a kind of ESC system direct fault location box structure.
Background technology
ESC electronic stabilizing control system is the active safety control system of current automobile main flow, and existing automobile is the most a large amount of
Being equipped with ESC electronic stabilizing control system, ESC electronic stabilizing control system can in case of emergency help driver to realize vehicle
Stability contorting, prevent vehicle from producing understeer and oversteering.
ESC electrohydraulic control unit is ESC system important composition parts, is to realize the major control system that vehicle stabilization controls
System, this system is by monitoring/acquisition wheel speed signal, steering wheel angle signal, yaw sensor signal and electromotor and change speed gear box
Deng signal, vehicle-state is monitored, calculates, controls, thus help driver to ensure stablizing of vehicle under various operating modes
Property, the signals such as the speed of vehicle are sent in the CAN network of vehicle simultaneously, from the CAN network of vehicle, also obtain its needs
Other useful signals.
In current vehicle, due to being continuously increased of electronic controller, make the appliance network structure of whole vehicle increasingly
Complexity, therefore, once thrashing, need ensure the safety of vehicle and notify driver in time.Therefore, this direct fault location case
Being to carry out direct fault location by this direct fault location case, simulation ESC system lost efficacy, to check the reaction of thrashing rear vehicle.
Summary of the invention
The purpose of this utility model is to provide a kind of ESC system direct fault location box structure.
The purpose of this utility model is achieved in that it includes fault tank shell, cross structure, welding screw with holes, ESC
End plug connector, wire harness end plug connector and cable；It is characterized in that: fault tank shell upper surface is provided with cross structure, between cross structure
Being linked by cable, fault tank shell is additionally provided with welding screw with holes, welding screw with holes is inserted with wire harness end by cable
Fitting connects, and wire harness end plug connector is connected with wire harness end, and wire harness end is fixed on cross structure, short between cross structure and ESC system
Road, the port of ESC end plug connector is attached with the control unit of vehicle.
The utility model has the advantages that: be connected to direct fault location case in system simply, easily operate, and reliability is high.Press
According to test request, system is carried out the injection of fault, and carries out the recovery of system in due course.In Future Technologies still
The extension of fault case can be carried out, it is achieved the direct fault location of higher level control system and system recovery.
Accompanying drawing explanation
Fig. 1 is structural representation sketch of the present utility model.
By example, this utility model is described in further detail below in conjunction with accompanying drawing, but following example is only
This utility model example therein, does not represent the rights protection scope that this utility model is limited, of the present utility model
Rights protection scope is as the criterion with claims.
Detailed description of the invention
Example 1
Seeing Fig. 1, fault tank shell 1 upper surface is provided with cross structure 2, is linked by cable 3, fault case between cross structure
Being additionally provided with welding screw 4 with holes on housing, welding screw with holes is connected with ESC end plug connector 5 by cable, wire harness end grafting
Part 6 is connected with wire harness end, and wire harness end is fixed on cross structure, short circuit, the end of ESC end plug connector between cross structure and ESC system
Mouth is attached with the control unit of vehicle.
Claims (1)
1. an ESC system direct fault location box structure, it includes that fault tank shell, cross structure, welding screw with holes, ESC end are inserted
Fitting, wire harness end plug connector and cable；It is characterized in that: fault tank shell upper surface is provided with cross structure, passes through between cross structure
Cable links, and fault tank shell is additionally provided with welding screw with holes, and welding screw with holes is by cable and wire harness end plug connector
Connecting, wire harness end plug connector is connected with wire harness end, and wire harness end is fixed on cross structure, short circuit between cross structure and ESC system,
The port of ESC end plug connector is attached with the control unit of vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519595.6U CN205719577U (en) | 2016-06-01 | 2016-06-01 | A kind of ESC system direct fault location box structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519595.6U CN205719577U (en) | 2016-06-01 | 2016-06-01 | A kind of ESC system direct fault location box structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205719577U true CN205719577U (en) | 2016-11-23 |
Family
ID=57300689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620519595.6U Expired - Fee Related CN205719577U (en) | 2016-06-01 | 2016-06-01 | A kind of ESC system direct fault location box structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205719577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107748560A (en) * | 2017-11-29 | 2018-03-02 | 南京越博动力系统股份有限公司 | A kind of program control direct fault location case of pure electric vehicle controller |
-
2016
- 2016-06-01 CN CN201620519595.6U patent/CN205719577U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107748560A (en) * | 2017-11-29 | 2018-03-02 | 南京越博动力系统股份有限公司 | A kind of program control direct fault location case of pure electric vehicle controller |
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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: 20161123 |