EP3576967A1 - Dispositif de pre-conditionnement pour vehicule automobile et procede de pre-conditionnement correspondant - Google Patents
Dispositif de pre-conditionnement pour vehicule automobile et procede de pre-conditionnement correspondantInfo
- Publication number
- EP3576967A1 EP3576967A1 EP18705448.1A EP18705448A EP3576967A1 EP 3576967 A1 EP3576967 A1 EP 3576967A1 EP 18705448 A EP18705448 A EP 18705448A EP 3576967 A1 EP3576967 A1 EP 3576967A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- vehicle
- boiler
- engine
- control unit
- machine interface
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
- B60H1/00764—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being a vehicle driving condition, e.g. speed
- B60H1/00778—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being a vehicle driving condition, e.g. speed the input being a stationary vehicle position, e.g. parking or stopping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/0065—Control members, e.g. levers or knobs
- B60H1/00657—Remote control devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/02—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant
- B60H1/03—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant and from a source other than the propulsion plant
- B60H1/034—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant and from a source other than the propulsion plant from the cooling liquid of the propulsion plant and from an electric heating device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
- B60H1/2215—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters
- B60H1/2221—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters arrangements of electric heaters for heating an intermediate liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0803—Circuits or control means specially adapted for starting of engines characterised by means for initiating engine start or stop
- F02N11/0811—Circuits or control means specially adapted for starting of engines characterised by means for initiating engine start or stop using a timer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N19/00—Starting aids for combustion engines, not otherwise provided for
- F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
- F02N19/04—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
- B60H2001/2228—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant controlling the operation of heaters
- B60H2001/2234—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant controlling the operation of heaters when vehicle is parked, preheating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
- B60H2001/2228—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant controlling the operation of heaters
- B60H2001/2243—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant controlling the operation of heaters manual operation, e.g. remote control or timer
Definitions
- the present invention relates to the management of air, particularly its temperature, in the passenger compartment of motor vehicles with a heat engine.
- It relates more particularly to a device and a method for preconditioning motor vehicles with a heat engine. It is a question of putting the air of the passenger compartment of the vehicle at the desired temperature, and of demisting and defrosting the windows of the cabin of the vehicle, before the use of the vehicle by its user.
- vehicles with a combustion engine are equipped with a programmed engine starting system before the vehicle is used by the user.
- the engine warms the water in the engine cooling system.
- the calories stored by the cooling circuit are transmitted to the air that is blown into the cabin.
- the programmable boiler is powered by the battery present in the motor vehicle when the thermal engine of the vehicle is at a standstill. However, it is necessary to limit the power consumption of the boiler in order to preserve the battery and allow the start of the engine of the vehicle.
- the object of the invention is therefore to overcome these disadvantages.
- the object of the invention is thus a preconditioning device for a motor vehicle with a combustion engine comprising a control unit connected to a man-machine interface, and a programmed starting system for the engine of the vehicle.
- the device further comprises a programmable boiler, the boiler and the starter system being controlled by the control unit.
- control unit is a computer of the vehicle.
- the human-machine interface is an interface of a navigation system of the vehicle.
- the human-machine interface comprises a mobile transmitter.
- said mobile transmitter is a vehicle ignition key which includes a key dedicated to the activation of the pre-conditioning device.
- the invention also relates to a preconditioning process for a motor vehicle with a heat engine, comprising a control unit connected to a man-machine interface for programming the start of the engine and a boiler.
- a start-up time of the boiler is programmed, the boiler is activated at said programmed instant and starts the engine after a predetermined time after activation of the boiler.
- FIG. 1 is a schematic view of a preconditioning device according to the invention.
- FIG. 2 shows the time course of the pre-programmed pre-conditioning procedure according to the invention.
- FIG. 3 shows the time course of the pre-conditioning procedure when remote start of the vehicle by a mobile transmitter.
- Figure 1 illustrates a pre-conditioning device according to the invention, embedded in a motor vehicle with a heat engine.
- This pre-conditioning device is intended to allow a user to program the heating of the ambient air of the passenger compartment of the vehicle to a set temperature before starting the vehicle.
- the preconditioning device thus comprises a human-machine interface 1, which can be manipulated by the user for programming the device, a control unit 2 connected to the interface 1 and controlled by the latter, as well as a system 3 of programmed start of the engine 4 of the vehicle, and a programmable boiler 5 controlled by the control unit 2.
- FIG. 1 are also illustrated the cooling water circuit 6 of the heat engine 4 and the battery 7 of the vehicle.
- the programmable boiler 5 is in heat exchange relation with the cooling water circuit 6 of the heat engine 4, and with the battery 7 of the vehicle.
- a mobile transmitter 8 interacts remotely with the control unit 2.
- the human-machine interface is constituted by the human-machine interface of the vehicle navigation system, which is configured to allow programming of the device.
- the control unit 2 is, for example, constituted by a computer of the motor vehicle. This computer is duly programmed to pre-condition the air of the passenger compartment of the vehicle from programming instructions from the interface 1 by implementing start-up phases of the boiler 5 and the heat engine 4 so as to heat the cooling water circuit 6.
- Figure 2 illustrates the time course of the preprogrammed pre-conditioning procedure.
- the setpoints are given by means of the man-machine interface 1 as indicated previously.
- the human-machine interface 1 is preferably, as indicated above, a navigation system fitted to the motor vehicle.
- control unit 2 determines, from the instant T2, when T3 the control unit 2 must turn on the programmable boiler 5, and at which time T4 the unit of command 2 must start the heat engine 4, so that the air of the passenger compartment is at the set temperature and the windows of the passenger compartment are defrosted and demisted at the moment T2 of use of the vehicle.
- instants are for example extracted from a memory in which various values of activation time are stored according to various parameters, such as, for example, the outside temperature, from data relating to the calories that can be supplied by the engine 4. and the boiler 5.
- the programmable boiler 5 heats the water of the cooling circuit 6, and from the instant T4 the heat engine 4 is started and heats the water of the cooling circuit 6.
- L the time interval between the instants T3 and T4 is predetermined and is preferably limited to 10 minutes. The consumption of the battery 7 of the motor vehicle is reduced at this time interval.
- the calories generated by both the programmable boiler 5 and the heat engine 4 are transmitted to the cooling circuit 6 and to the air that is blown into the passenger compartment.
- the blown air heats the cabin, defoggers and defrosts the windows of the cabin.
- FIG. 3 illustrates the time course of the pre-conditioning procedure during the remote start of the vehicle by a man-machine interface located outside the vehicle, preferably a mobile transmitter 8.
- the mobile transmitter 8 is used to directly activate the heat engine 4 and the boiler 5.
- this transmitter is constituted by the ignition key of the vehicle which includes a key dedicated to the activation of the preconditioning device.
- the user remotely gives a start command of the engine 4 of the vehicle, from the mobile transmitter 8.
- the control unit 2 starts the heat engine 4 and starts the programmable boiler 5.
- the calories generated by both the programmable boiler 5 and the heat engine 4 are then transmitted to the cooling circuit 6 and then to the air which is blown into the cockpit.
- the blown air heats the cabin, defoggers and defrosts the windows of the cabin.
- the user can then use his vehicle at time T6.
- the user can combine the two previously mentioned operating procedures. A non-limiting example of use of the two combined procedures is now described.
- the user gives the instructions by means of a navigation system fitted to the motor vehicle.
- the time T2 and the set temperature of the air are known to the device. He decides to use his vehicle at a time in the interval between TO and T2. It triggers the pre-conditioning procedure when starting the vehicle remotely.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1750966A FR3062599B1 (fr) | 2017-02-06 | 2017-02-06 | Dispositif de pre-conditionnement pour vehicule automobile et procede de pre-conditionnement correspondant |
PCT/FR2018/050266 WO2018142085A1 (fr) | 2017-02-06 | 2018-02-02 | Dispositif de pre-conditionnement pour vehicule automobile et procede de pre-conditionnement correspondant |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3576967A1 true EP3576967A1 (fr) | 2019-12-11 |
Family
ID=58645220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18705448.1A Withdrawn EP3576967A1 (fr) | 2017-02-06 | 2018-02-02 | Dispositif de pre-conditionnement pour vehicule automobile et procede de pre-conditionnement correspondant |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3576967A1 (fr) |
CN (1) | CN110382265A (fr) |
FR (1) | FR3062599B1 (fr) |
RU (1) | RU2754974C2 (fr) |
WO (1) | WO2018142085A1 (fr) |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5012070A (en) * | 1989-05-25 | 1991-04-30 | Durkin-Reed, Inc. | Vehicle preheating system using existing vehicle heating system |
DE4315379C1 (de) * | 1993-05-08 | 1994-04-21 | Webasto Thermosysteme Gmbh | Heizsystem eines Fahrzeuges |
JPH1162793A (ja) * | 1997-08-21 | 1999-03-05 | Toyota Motor Corp | 車両用リモートスタートシステム |
SE0200664D0 (sv) * | 2002-03-05 | 2002-03-05 | Calix Automotive Ab | Anordning, förfarande och motordrivet fordon |
US8096482B2 (en) * | 2008-09-22 | 2012-01-17 | Ford Global Technologies, Llc | System and method for controlling a climate control system with remote start operation |
US8825222B2 (en) * | 2009-02-27 | 2014-09-02 | Toyota Motor Engineering & Manufacturing North America, Inc. | Remote management of vehicle settings |
CN201816591U (zh) * | 2010-09-01 | 2011-05-04 | 浙江吉利汽车研究院有限公司 | 混合动力汽车远程遥控和安全监控系统 |
CN102542766B (zh) * | 2012-01-04 | 2013-09-18 | 杭州电子科技大学 | 一种遥控钥匙直接启动发动机与空调系统的装置 |
WO2013106648A1 (fr) * | 2012-01-13 | 2013-07-18 | Chrysler Group Llc | Procédé pour accélérer le réchauffement du compartiment à passagers en cas de démarrage à distance d'un moteur à combustion interne |
US20140004782A1 (en) * | 2012-06-29 | 2014-01-02 | Ford Global Technologies, Llc | System and method of controlling ventilation of a passenger compartment of a vehicle |
DE102013216462A1 (de) * | 2012-08-27 | 2014-02-27 | Ford Global Technologies, Llc | Kraftfahrzeug-klimaregelungssystem |
DE102013010984B4 (de) * | 2013-07-01 | 2017-11-30 | Audi Ag | Kraftwagen mit einer Fernstarteinheit und Verfahren zum Steuern eines Betriebszustands eines Kraftwagens |
CN204010079U (zh) * | 2014-06-17 | 2014-12-10 | 北京汽车股份有限公司 | 一种汽车遥控钥匙及汽车 |
DE102014224108A1 (de) * | 2014-11-26 | 2016-06-02 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Betreiben eines Fahrzeugs |
US9975400B2 (en) * | 2015-06-18 | 2018-05-22 | Ford Global Technologies, Llc | Method of controlling climate in a parked vehicle |
-
2017
- 2017-02-06 FR FR1750966A patent/FR3062599B1/fr active Active
-
2018
- 2018-02-02 RU RU2019127723A patent/RU2754974C2/ru active
- 2018-02-02 EP EP18705448.1A patent/EP3576967A1/fr not_active Withdrawn
- 2018-02-02 CN CN201880016560.2A patent/CN110382265A/zh active Pending
- 2018-02-02 WO PCT/FR2018/050266 patent/WO2018142085A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2018142085A1 (fr) | 2018-08-09 |
RU2019127723A3 (fr) | 2021-05-13 |
RU2019127723A (ru) | 2021-03-09 |
FR3062599B1 (fr) | 2020-06-12 |
RU2754974C2 (ru) | 2021-09-08 |
CN110382265A (zh) | 2019-10-25 |
FR3062599A1 (fr) | 2018-08-10 |
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