CN103485903B - Idle shutdown systems and the controlling method thereof of putting into gear of electric-control motor - Google Patents
Idle shutdown systems and the controlling method thereof of putting into gear of electric-control motor Download PDFInfo
- Publication number
- CN103485903B CN103485903B CN201310394607.8A CN201310394607A CN103485903B CN 103485903 B CN103485903 B CN 103485903B CN 201310394607 A CN201310394607 A CN 201310394607A CN 103485903 B CN103485903 B CN 103485903B
- Authority
- CN
- China
- Prior art keywords
- relay
- temperature
- gear
- signal
- putting
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
Abstract
The invention discloses idle shutdown systems and the controlling method thereof of putting into gear of a kind of electric-control motor.This system comprises: engine controller; Temperature transducer, its input end is connected to form engine thermal protective system by the input end of the first temperature signal bundle of inputs and the second temperature signal bundle of inputs and engine controller; Idling is put into gear flameout control system.The idle shutdown systems of putting into gear of this electric-control motor is that oil spout restriction strategy designs when running motor forced idling; by limitting oily principle by automatical control system Thermal protection; when vehicle start runs, the fuel injection characteristic of motor is carried out the restriction of anthropogenic heat protection oil mass, is carried out difference setting for Vehicular air-conditioning apparatus simultaneously; ensure that motor does not carry out the corresponding Power output of vehicle start, the object that vehicle is flame-out thus realization is put into gear by mistake.This system accuracy and sensitivity are all high, can avoid the generation of peril, and it is low to control cost.
Description
Technical field
The present invention relates to engine art, particularly idle shutdown systems and the controlling method thereof of putting into gear of a kind of electric-control motor.
Background technique
During existing car load electric-control motor use forced idling function, do not possess car load operation error-disable function, namely electric-control motor only can ensure that motor is in idling mode, cannot limit car load running state, when driver puts into gear by mistake, car load can start to walk to move ahead, and such as before bus passenger is not all got on the bus, driver puts into gear starting, car load can start to walk to move ahead, and occurs peril.
Existing restriction vehicle start instrument is restricted driving as GPS navigation system feedback or vehicle speed sensor feedback vehicle speed signal is restricted driving, and precision is very low, cannot carry out feedback processing in time to vehicle start restricted driving moment; And existing restriction vehicle start instrument cost is relatively high.
Summary of the invention
The present invention is to overcome defect in above-mentioned prior art, provide a kind of simple and reasonable, precision and sensitivity is all high, can be in when idling mode is put into gear by mistake flame-out at motor, car load is avoided to start to walk to move ahead, cause peril, and idle shutdown systems and the controlling method thereof of putting into gear of electric-control motor that cost is low.
For achieving the above object, according to an aspect of the present invention, provide the idle shutdown systems of putting into gear of a kind of electric-control motor, comprising:
Engine controller;
Temperature transducer, its input end is connected to form engine thermal protective system by the input end of the first temperature signal bundle of inputs and the second temperature signal bundle of inputs and engine controller;
Idling is put into gear flameout control system, and it comprises: the first temperature resistance, the second temperature resistance, relay formal character switch and relay, car load forced idling signal end is connected with the control input end of relay and engine controller respectively, the stationary contact of relay is connected to the second temperature signal bundle of inputs, the movable contact of relay is connected to the stationary contact of relay formal character switch, the movable contact of relay formal character switch connects the first temperature resistance respectively, one end of second temperature resistance, first temperature resistance, the other end of the second temperature resistance is connected respectively with the first temperature signal bundle of inputs, relay formal character switch and relay response car load forced idling signal end signal are by the first temperature resistance optionally cut-in temperature sensor in parallel.
In technique scheme, temperature transducer is cooling-water temperature sensor, fuel temperature sensor, intake air temperature sensor or oil temperature sensor.
In technique scheme, car load forced idling signal is 24V+.
In technique scheme, whole-vehicle air-conditioner signal end is connected to the control end contact of relay formal character switch.
In technique scheme, whole-vehicle air-conditioner signal end is 24V+.
According to another aspect of the present invention, provide a kind of controlling method applying the idle shutdown systems of putting into gear of above-mentioned electric-control motor, comprise the following steps:
The car load forced idling SC sigmal control motor of engine controller response car load forced idling signal end is in the step of forced idling state;
After the car load forced idling signal closes of relay response car load forced idling signal end, cut-in relay formal character switch, makes the first temperature resistance step of accessing in parallel with temperature transducer;
Engine controller starts Thermal protection and limits oily step.
In technique scheme, also comprise: when the control end contact of relay formal character switch receives the control signal of whole-vehicle air-conditioner signal end, connection second temperature resistance selected by relay formal character switch, disconnect the first temperature resistance simultaneously, make the step that the second temperature resistance is in parallel with temperature transducer.
Compared with prior art; the present invention has following beneficial effect: the idle shutdown systems of putting into gear of this electric-control motor is that oil spout restriction strategy designs when running motor forced idling; by limitting oily principle by automatical control system Thermal protection; when vehicle start runs, the fuel injection characteristic of motor is carried out the restriction of anthropogenic heat protection oil mass, is carried out difference setting for Vehicular air-conditioning apparatus simultaneously; ensure that motor does not carry out the corresponding Power output of vehicle start, the object that vehicle is flame-out thus realization is put into gear by mistake.This system accuracy and sensitivity are all high, can avoid the generation of peril, and it is low to control cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the idle shutdown systems of putting into gear of electric-control motor of the present invention;
Fig. 2 is the oil mass figure of the idle shutdown systems of putting into gear of electric-control motor of the present invention;
Fig. 3 is the flow chart of the idle shutdown systems of putting into gear of electric-control motor of the present invention;
Accompanying drawing illustrates:
1-temperature transducer, the 11-first temperature signal bundle of inputs, the 12-second temperature signal bundle of inputs, 2-engine controller, 3-idling is put into gear flameout control system, 4-first temperature resistance, 5-second temperature resistance, 6-relay formal character switch, 7-relay, 8-car load forced idling signal end, 9-whole-vehicle air-conditioner signal end.
Embodiment
Below in conjunction with accompanying drawing, a specific embodiment of the present invention is described in detail, but is to be understood that protection scope of the present invention not by the restriction of embodiment.It will be appreciated that, mentioned in following mode of execution of the present invention " on ", D score, "left", "right", " front " and " reverse side " all with the direction shown in each figure for benchmark, these words being used for limiting direction are only used to be convenient to illustrate, do not represent the restriction to the concrete technological scheme of the present invention.
The idle shutdown systems of putting into gear of electric-control motor of the present invention is that oil spout restriction strategy designs when running motor forced idling; by limitting oily principle by automatical control system Thermal protection; when vehicle start runs, the fuel injection characteristic of motor is carried out the restriction of anthropogenic heat protection oil mass, is carried out difference setting for Vehicular air-conditioning apparatus simultaneously; ensure that motor does not carry out the corresponding Power output of vehicle start, the object that vehicle is flame-out thus realization is put into gear by mistake.This system accuracy and sensitivity are all high, can avoid the generation of peril, and it is low to control cost.
As shown in Figure 1, the idle shutdown systems of putting into gear of this electric-control motor limits motor oil mass by automatical control system Thermal protection strategy, reaches idling and normally runs the object flame-out immediately after misoperation but vehicle is put into gear; Its concrete structure comprises: the thermal protection system that temperature transducer 1 and engine controller (ECU) 2 are formed; and depend on flameout control system 3 of putting into gear with the idling of this thermal protection system; if idling is put into gear, flameout control system 3 receives car load forced idling signal; by its temperature resistance cut-in temperature sensor 1 in parallel; to change engine controller 2 temperature acquisition signal value; by automatical control system Thermal protection strategy, motor oil mass is limited, reach idling and normally run the object flame-out immediately after misoperation but vehicle is put into gear.
The program is according to automatical control system temperature transducer resistance characteristic, by the resistance of the temperature signal stitch parallel connection access respective resistance values at temperature transducer 1, reach people for a change current temperature signal be worth object, such as normal water temperature 89 DEG C, but after a resistance in parallel, real engine controller 2 collecting temperature signal may reach 125 DEG C, oil 70% limit at once by motor, remains 30% oil mass, in like manner, when shunt resistor 2 reaches 140 DEG C, reach the object of limit oil 85% residue 15% oil mass.
Temperature transducer 1 is cooling-water temperature sensor, fuel temperature sensor, intake air temperature sensor or oil temperature sensor, and its input end to be connected the engine thermal protective system to be formed by the temperature first temperature signal bundle of inputs 11 and the second temperature signal bundle of inputs 12 with the input end of engine controller 2.
Idling flameout control system 3 of putting into gear comprises: the first temperature resistance 4, second temperature resistance 5, relay formal character switch 6 and relay 7.The control input end of relay 7 is connected with car load forced idling signal end 8, and for receiving car load forced idling signal (24V+), car load forced idling signal end 8 is connected with engine controller 2 simultaneously; The stationary contact of relay 7 is connected to the second temperature signal bundle of inputs 12, the movable contact of relay 7 is connected to the stationary contact of relay formal character switch 6, the movable contact of relay formal character switch 6 connects one end of the first temperature resistance 4, second temperature resistance 5 respectively, and the other end of the first temperature resistance 4, second temperature resistance 5 is connected respectively with the first temperature signal bundle of inputs 11.
In addition, whole-vehicle air-conditioner signal end 9(24V+) be connected to the control end contact of relay formal character switch 6.
As shown in Figure 3, idling flame-out whole control procedure of putting into gear is as follows:
When idling put into gear the control input end of relay 7 of flameout control system 3 do not receive the car load forced idling signal (24V+) of car load forced idling signal end 8 time, relay 7 does not do closed, namely temperature transducer 1 is unaffected, directly be input to engine controller 2 with primary signal, engine work.
As shown in Figure 2, when idling put into gear the control input end of relay 7 of flameout control system 3 receive the car load forced idling signal (24V+) of car load forced idling signal end 8 time, engine controller 2 controls motor and is in forced idling state, relay 7 is closed after receiving control signal simultaneously, cut-in relay formal character switch 6, to access the first temperature resistance 4, change the current temperature signal value that temperature transducer 1 is transferred to engine controller 2, engine controller 2 starts Thermal protection limit oil, Thermal protection oil mass is originally lower than vehicle start minimum oil volume, oil mass will be caused limited and flame-out when vehicle misses driveaway operation under engine thermal protection limit oily condition, reach idling and normally run the object flame-out immediately after misoperation but vehicle is put into gear.
The resistance of the first temperature resistance 4 or the second temperature resistance 5; need the temperature characteristic resistance curve according to temperature transducer 1; choose setting flexibly; guarantee that the resistance after linking reaches engine thermal protection temperature province; and each resistance heat protection temperature province does not overlap, its oil mass limits value is arranged flexibly accurately according to the requirement of vehicle motor.
Oil mass limits value is as shown in the table:
| Temperature DEG C | -40 | 0 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | 110 | 130 | 133 | 134 | 140 | 150 |
| Limit oily percentage % | 0 | 0 | 0 | 2 | 5 | 11 | 20 | 38.4 | 60 | 70 | 70 | 70 | 70 | 85 | 85 | 85 |
This restriction oil mass can ensure that motor is normally idle, but can not meet car load starting oil mass demand, thus realizes the extinction function of putting into gear of module.
Airconditioning control process is as follows:
When the control end contact of relay formal character switch 6 does not receive the control signal of whole-vehicle air-conditioner signal end 9, namely do not turn on the aircondition during car load forced idling, relay formal character switch 6 connects the first temperature resistance 4 with reset condition, make the first temperature resistance 4 in parallel with temperature transducer 1, formed new temperature characteristic signal be input to this temperature characteristic of engine controller 2(by accounting ensure in engine controller 2 as engine thermal protection temperature province), by software heat protection function strategy in engine controller 2, oil mass restriction when realizing motor forced idling.
When the control end contact of relay formal character switch 6 receives the control signal of whole-vehicle air-conditioner signal end 9, namely turn on the aircondition during car load forced idling (considering the accessory power impacts such as air-conditioning), relay formal character switch 6 selects connection second temperature resistance 5(to disconnect the first temperature resistance 4 simultaneously), make the second temperature resistance 5 in parallel with temperature transducer 1, form new temperature characteristic signal to be input to this temperature characteristic of engine controller 2(and to ensure to be placed in engine thermal protection temperature province in engine controller 2 by accounting, do not overlap with temperature province during the first temperature resistance 4 in parallel) simultaneously, same by software heat protection function strategy in engine controller 2, oil mass restriction when realizing motor forced idling, thus realize the extinction function of putting into gear of module.
The idle shutdown systems of putting into gear of this electric-control motor is that oil spout restriction strategy designs when running motor forced idling; by limitting oily principle by automatical control system Thermal protection; when vehicle start runs, the fuel injection characteristic of motor is carried out the restriction of anthropogenic heat protection oil mass, is carried out difference setting for Vehicular air-conditioning apparatus simultaneously; ensure that motor does not carry out the corresponding Power output of vehicle start, the object that vehicle is flame-out thus realization is put into gear by mistake.This system accuracy and sensitivity are all high, can avoid the generation of peril, and it is low to control cost.
Be only several specific embodiment of the present invention above, but the present invention is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection scope of the present invention.
Claims (7)
1. the idle shutdown systems of putting into gear of electric-control motor, is characterized in that, comprising:
Engine controller;
Temperature transducer, its output terminal is connected to form engine thermal protective system by the input end of the first temperature signal bundle of inputs and the second temperature signal bundle of inputs and engine controller;
Idling is put into gear flameout control system, and it comprises: the first temperature resistance, the second temperature resistance, relay formal character switch and relay, car load forced idling signal end is connected with the control input end of relay and engine controller respectively, the stationary contact of described relay is connected to the second temperature signal bundle of inputs, the movable contact of relay is connected to the stationary contact of relay formal character switch, the movable contact of described relay formal character switch connects the first temperature resistance respectively, one end of second temperature resistance, described first temperature resistance, the other end of the second temperature resistance is connected respectively with the first temperature signal bundle of inputs, described relay formal character switch and relay respond the signal of described car load forced idling signal end by the first temperature resistance optionally cut-in temperature sensor in parallel.
2. the idle shutdown systems of putting into gear of electric-control motor according to claim 1, is characterized in that: described temperature transducer is cooling-water temperature sensor, fuel temperature sensor, intake air temperature sensor or oil temperature sensor.
3. the idle shutdown systems of putting into gear of electric-control motor according to claim 1, is characterized in that: the signal of described car load forced idling signal end is 24V+.
4. the idle shutdown systems of putting into gear of electric-control motor according to any one of claim 1 to 3, it is characterized in that: whole-vehicle air-conditioner signal end is connected to the control end contact of described relay formal character switch, described relay formal character switch and relay respond the signal of described whole-vehicle air-conditioner signal end by the second temperature resistance optionally cut-in temperature sensor in parallel.
5. the idle shutdown systems of putting into gear of electric-control motor according to claim 4, is characterized in that: the signal of described whole-vehicle air-conditioner signal end is 24V+.
6. a controlling method for electric-control motor idle the put into gear shutdown systems of application according to any one of claim 1 to 5, is characterized in that, comprise the steps:
The SC sigmal control motor of engine controller response car load forced idling signal end is in forced idling state;
After the signal closes of relay response car load forced idling signal end, cut-in relay formal character switch, such that the first temperature resistance is in parallel with temperature transducer to be accessed;
Engine controller starts Thermal protection limit oil.
7. controlling method according to claim 6, it is characterized in that, when also comprising the steps: that the control end contact of relay formal character switch receives the signal of whole-vehicle air-conditioner signal end, connection second temperature resistance selected by relay formal character switch, disconnect the first temperature resistance simultaneously, make the second temperature resistance in parallel with temperature transducer.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310394607.8A CN103485903B (en) | 2013-08-30 | 2013-08-30 | Idle shutdown systems and the controlling method thereof of putting into gear of electric-control motor |
| DE112014003468.1T DE112014003468B4 (en) | 2013-08-30 | 2014-08-01 | Shutdown system with idle gear of an electric motor and a control method thereof |
| JP2016520690A JP6096387B2 (en) | 2013-08-30 | 2014-08-01 | Electric control engine idling in gear frame out system and control method thereof |
| AU2014101538A AU2014101538A4 (en) | 2013-08-30 | 2014-08-01 | Electric-controlled idle-running in-gear flameout system of an engine and control method thereof |
| PCT/CN2014/083534 WO2015027791A1 (en) | 2013-08-30 | 2014-08-01 | In-gear flameout system of electric control engine in idle operation, and control method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310394607.8A CN103485903B (en) | 2013-08-30 | 2013-08-30 | Idle shutdown systems and the controlling method thereof of putting into gear of electric-control motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103485903A CN103485903A (en) | 2014-01-01 |
| CN103485903B true CN103485903B (en) | 2015-10-28 |
Family
ID=49826421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310394607.8A Active CN103485903B (en) | 2013-08-30 | 2013-08-30 | Idle shutdown systems and the controlling method thereof of putting into gear of electric-control motor |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP6096387B2 (en) |
| CN (1) | CN103485903B (en) |
| AU (1) | AU2014101538A4 (en) |
| DE (1) | DE112014003468B4 (en) |
| WO (1) | WO2015027791A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485903B (en) * | 2013-08-30 | 2015-10-28 | 广西玉柴机器股份有限公司 | Idle shutdown systems and the controlling method thereof of putting into gear of electric-control motor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5616843A (en) * | 1993-09-23 | 1997-04-01 | Siemens Aktiengesellschaft | Method and circuit configuration for protecting a heated temperature-dependent sensor resistor against overheating |
| CN2378543Y (en) * | 1999-04-14 | 2000-05-17 | 王者鑫 | Automatic sifting monitoring comprehensive protection apparatus |
| CN201408091Y (en) * | 2008-09-07 | 2010-02-17 | 赵爱国 | Temperature sensor of engine of electronic gasoline injection vehicle with oil-saving function |
| CN203403960U (en) * | 2013-08-30 | 2014-01-22 | 广西玉柴机器股份有限公司 | Electronic-controlled engine idling running gear engaging flameout system |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD294996A5 (en) | 1990-06-08 | 1991-10-17 | Roedel,Hubert,Dd | SAFETY CIRCUIT FOR VEHICLES WITH FOUR-STROKE VACUUM MOTORS OR FOREIGN LUBRICATED TWO-STROKE ENGINES |
| JP2000220487A (en) * | 1999-02-02 | 2000-08-08 | Toyota Motor Corp | Idling rotation frequency control device of internal combustion engine |
| JP3748407B2 (en) * | 2001-12-21 | 2006-02-22 | 日野自動車株式会社 | Idle stop device |
| JP4553956B2 (en) * | 2008-05-16 | 2010-09-29 | 三菱電機株式会社 | Idle rotation speed control device |
| CN101850767B (en) * | 2009-03-30 | 2013-06-26 | 北汽福田汽车股份有限公司 | Vehicle engine high-speed starting and stopping control method and system based on active shutdown mode |
| KR101199058B1 (en) * | 2010-12-06 | 2012-11-07 | 기아자동차주식회사 | Idle stop and go system and method for controlling thereof |
| CN203403962U (en) * | 2013-08-30 | 2014-01-22 | 广西玉柴机器股份有限公司 | Electronic-controlled engine oil saving system |
| CN103485907B (en) * | 2013-08-30 | 2015-10-28 | 广西玉柴机器股份有限公司 | Electric-control motor economizer system and method thereof |
| CN103485903B (en) * | 2013-08-30 | 2015-10-28 | 广西玉柴机器股份有限公司 | Idle shutdown systems and the controlling method thereof of putting into gear of electric-control motor |
-
2013
- 2013-08-30 CN CN201310394607.8A patent/CN103485903B/en active Active
-
2014
- 2014-08-01 AU AU2014101538A patent/AU2014101538A4/en not_active Expired
- 2014-08-01 WO PCT/CN2014/083534 patent/WO2015027791A1/en active Application Filing
- 2014-08-01 DE DE112014003468.1T patent/DE112014003468B4/en active Active
- 2014-08-01 JP JP2016520690A patent/JP6096387B2/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5616843A (en) * | 1993-09-23 | 1997-04-01 | Siemens Aktiengesellschaft | Method and circuit configuration for protecting a heated temperature-dependent sensor resistor against overheating |
| CN2378543Y (en) * | 1999-04-14 | 2000-05-17 | 王者鑫 | Automatic sifting monitoring comprehensive protection apparatus |
| CN201408091Y (en) * | 2008-09-07 | 2010-02-17 | 赵爱国 | Temperature sensor of engine of electronic gasoline injection vehicle with oil-saving function |
| CN203403960U (en) * | 2013-08-30 | 2014-01-22 | 广西玉柴机器股份有限公司 | Electronic-controlled engine idling running gear engaging flameout system |
Also Published As
| Publication number | Publication date |
|---|---|
| DE112014003468T5 (en) | 2016-04-07 |
| DE112014003468B4 (en) | 2019-09-19 |
| JP6096387B2 (en) | 2017-03-15 |
| AU2014101538A4 (en) | 2015-02-12 |
| JP2016529433A (en) | 2016-09-23 |
| WO2015027791A1 (en) | 2015-03-05 |
| CN103485903A (en) | 2014-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6817329B2 (en) | Idle stop-start control method | |
| DE102007041884B4 (en) | Method and system for passive regeneration of exhaust gas filters for compression ignition engines | |
| DE102014206509A1 (en) | Method for controlling an engine of a motor vehicle | |
| CN105584317A (en) | Method and system for controlling cooling fan in vehicle | |
| CN103696954A (en) | External control variable displacement compressor torque compensating method and system | |
| DE102010001383A1 (en) | Method for determining exhaust gas temperature of internal combustion engine in composite of control units of motor vehicle, involves determining sensor values of operating parameters of internal combustion engine by control unit | |
| DE102013003062B4 (en) | Method for operating a motor vehicle in a pre-air conditioning and motor vehicle | |
| CN103485907B (en) | Electric-control motor economizer system and method thereof | |
| CN103485903B (en) | Idle shutdown systems and the controlling method thereof of putting into gear of electric-control motor | |
| CN203146112U (en) | OBD torque limit system of electronic-controlled engine | |
| CN203403960U (en) | Electronic-controlled engine idling running gear engaging flameout system | |
| DE102014226079A1 (en) | Method and device for diagnosing an additional heating function of an air mass sensor | |
| DE102012222107A1 (en) | Method for controlling exhaust gas recirculation | |
| CN203403962U (en) | Electronic-controlled engine oil saving system | |
| CN106195252A (en) | For switching the diagnostic method of transmission actuator | |
| CN203756343U (en) | Dual-purpose fuel vehicle type electronic control system and vehicle | |
| DE102014013286A1 (en) | Method for controlling a switching operation of an automatic transmission and control unit | |
| DE102016206173A1 (en) | Method and device for operating a vehicle having an electrical energy storage hybrid vehicle with an electric motor and with an internal combustion engine | |
| CN104047720A (en) | Electric control engine OBD (on-board diagnostics) torque limiting system and electric control engine OBD torque limiting method | |
| DE102009010926B4 (en) | Method for operating an internal combustion engine and a control and / or regulating device therefor | |
| CN102705110B (en) | Method and device for obtaining practical fuel gas injection time | |
| CN110764010A (en) | System and method for monitoring a vehicle battery system | |
| CN110552821B (en) | Electronic control oxygen adding equipment and oxygen adding method for optimizing plateau starting performance of engine | |
| Wierzbicki | Evaluation of on-board diagnostic systems in contemporary vehicles | |
| RU2338654C1 (en) | Vehicle units dynamic state control method |
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 |