CN104276002B - Use the device of the cabin of the power preconditioning on-electric vehicle from external source - Google Patents
Use the device of the cabin of the power preconditioning on-electric vehicle from external source Download PDFInfo
- Publication number
- CN104276002B CN104276002B CN201410309114.4A CN201410309114A CN104276002B CN 104276002 B CN104276002 B CN 104276002B CN 201410309114 A CN201410309114 A CN 201410309114A CN 104276002 B CN104276002 B CN 104276002B
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- China
- Prior art keywords
- vehicle
- electric
- electric vehicle
- belt pulley
- internal combustion
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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
- B60H1/00421—Driving arrangements for parts of a vehicle air-conditioning
- B60H1/00428—Driving arrangements for parts of a vehicle air-conditioning electric
-
- 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
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3222—Cooling devices using compression characterised by the compressor driving arrangements, e.g. clutches, transmissions or multiple drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K25/00—Auxiliary drives
-
- 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
- B60H1/32—Cooling devices
- B60H2001/3286—Constructional features
- B60H2001/3294—Compressor drive is hybrid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K25/00—Auxiliary drives
- B60K2025/005—Auxiliary drives driven by electric motors forming part of the propulsion unit
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
A kind of electric power that the device for preconditioning the cabin of on-electric vehicle is supplied using the source of the outside of the vehicle as such as electrical utility grid.The on-electric vehicle includes internal combustion engine, battery and electric-motor drive unit, and when by internal combustion engine drives, the electric-motor drive unit is to battery supplied electric energy.Mechanically actuated pre-conditioning unit is provided, when internal combustion engine is just run, mechanically actuated pre-conditioning unit can be by engine driving, when internal combustion engine is not run, and unit driving can be driven by motor in mechanically actuated pre-conditioning unit.AC/DC converter is suitable for receiving the electric energy from external source and by electric energy as battery supplied, so that power is provided to electric-motor drive unit, to drive mechanically actuated pre-conditioning unit when internal combustion engine is not run.
Description
Technical field
The present invention generally relates to the devices of the cabin (that is, passenger compartment) of preconditioning vehicle.The invention particularly relates to
A kind of outside of use vehicle as such as electrical utility grid (electrical power utility grid) Lai
The improved device of the cabin of the electric power preconditioning on-electric vehicle of source supply.
Background technique
Most of vehicle is equipped with cabin, and in use, the operator of vehicle and any passenger are supported in cabin.This
The vehicle of sample is typically provided with environmental control system, from the temperature of the surrounding enviroment but regardless of vehicle periphery how, promote driver
With the comfort level of passenger.For example, the environmental control system of actually all vehicles includes for increasing cabin temperature to height
In the heater of the temperature of relatively cold surrounding enviroment.Similarly, the environmental control system of most of vehicle includes for dropping
Low cabin temperature to the temperature for being lower than relatively hot surrounding enviroment air conditioner.
Unfortunately, when closing the environmental control system of vehicle (such as when vehicle parking and its tail-off),
The cabin temperature of vehicle usually rapidly will increase or decline according to the temperature of surrounding enviroment.For example, if vehicle is in inflammation
It berths in the weather of heat outdoors and tail-off, then the cabin temperature of vehicle will be increased quickly.If sunlight is just lasting
Irradiation, then the cabin temperature of vehicle can be increased to the temperature for substantially exceeding surrounding enviroment.On the contrary, if vehicle is in cold
It berths in weather and tail-off, then the cabin temperature of vehicle is by rapid decrease.In some cases, frost and ice will form
On the inner surface of vehicle window and rearview mirror in the cabin of vehicle.When people subsequently enters the cabin of vehicle so as in use, vehicle
Cabin in all these situations will cause offending experience.
It is known carrying out preconditioning to vehicle cabin before to minimize these offending experience.?
In many cases, such preconditioning is interior for a period of time by the environmental control system for operating vehicle before actually driving vehicle
To complete.It (is used in pure electric vehicle (battery is used only and generates the vehicle that energy drives vehicle) and hybrid vehicle
The combination of battery and internal combustion engine generates the vehicle of energy driving vehicle) in, mechanically actuated as such as compressor of air conditioner
Pre-conditioning unit usually by be arranged on them dedicated drive motor come from engine FEAD (if its be arranged in vehicle
In) decoupling, it then passes through using across the grid power of charging plug or by using a large amount of energy in high-tension battery
It measures deposit to come relatively easy and effectively complete preconditioning, with the operating environment control in the case where internal combustion engine need not be opened
System (if it is arranged on vehicle).
However, in on-electric vehicle (that is, the vehicle for generating the energy of driving vehicle using internal combustion engine), it is such
Preconditioning needs to be initially switched on the internal combustion engine of on-electric vehicle typically in order to various groups of operating environment control system
Part.Therefore, in order to precondition vehicle cabin, the internal combustion engine of on-electric vehicle must be transported before it is expected practical move vehicle
Row certain time.Many on-electric vehicles are equipped with the remote control startup structure that can be used for this specific purposes.Unfortunately, because various
Reason be only precondition vehicle cabin purpose operation internal combustion engine be it is worthless, these reasons include: citing come
It says, increased fuel consumption (and its subsidiary cost), undesirable abrasion and increased environmental emission.Accordingly, it is desirable to provide one
Kind avoids the improved device of the cabin for preconditioning on-electric vehicle of these disadvantages.
Summary of the invention
The present invention relates to a kind of electric power of the source of use outside vehicle as such as electrical utility grid supply is pre-
Adjust the improved device of on-electric vehicle cabin.On-electric vehicle includes internal combustion engine, battery and by internal combustion engine
It drives and to the electric-motor drive unit of battery supplied electric energy.Mechanically actuated pre-conditioning unit is provided, when internal combustion engine is just run
When, mechanically actuated pre-conditioning unit can be by engine driving, and when internal combustion engine is out of service, and mechanically actuated is presetting
Unit driving can be driven by motor in regulating device.AC/DC converter is provided, be suitable for receiving the electric energy from external source and is led to
These electric energy of battery supplied are crossed, so that power is provided for motor driven, to drive mechanical behaviour when internal combustion engine is out of service
Make pre-conditioning unit.
When reading according to attached drawing, from the detailed description of following preferred embodiment, various aspects of the invention are for institute
It is obvious for belonging to those skilled in the art.
Detailed description of the invention
Fig. 1 is the block diagram of the first embodiment of a part of on-electric vehicle, which includes according to the present invention
Use by vehicle outside source supply power preconditioning on-electric vehicle cabin device.
Fig. 2 is the block diagram of the second embodiment of a part of on-electric vehicle, which includes according to the present invention
Use by vehicle outside source supply power preconditioning on-electric vehicle cabin device.
Specific embodiment
Referring now to the drawings, Fig. 1 show the frame of a part of the first embodiment of on-electric vehicle according to the invention
Figure, on-electric vehicle are generally indicated by 10.As used herein, term " on-electric vehicle " is intended to refer to be used only interior
Burn engine generates any vehicle of energy driving vehicle.Therefore, term " on-electric vehicle " is intended to exclude pure electric vehicle
(that is, the vehicle that battery generates energy driving vehicle is used only) and hybrid vehicle are (that is, use battery and internal combustion engine two
Person generates the vehicle of energy driving vehicle).
Shown in on-electric vehicle 10 include suitable in a conventional manner generate energy driving on-electric vehicle 10 tradition in
Burn engine 11.Shown in on-electric vehicle 10 also include suitable at least partly control internal combustion engine 11 operation power
System control module 12.The powertrain control module 12 is also traditional in technical field, and for example can be with
It is presented as and generates one or more output signals in response to one or more input signals to control the operation of internal combustion engine 11
Microprocessor or other electronic control units.
Shown in on-electric vehicle 10 further comprise be suitable at least partly control be arranged in on-electric vehicle 10
The car body control module 13 of the operation of one or more electronic components, one or more electronic components include lighting apparatus, safety
Equipment, remote control other many electronic components such as door contact interrupter (RKE) and electric door lock accessory (not shown).Car body control module 13
It is also traditional in technical field, and can be for example presented as and generate one in response to one or more input signals
A or multiple output signals with control the operation for the various electronic components being arranged in on-electric vehicle 10 microprocessor or its
Its electronic control unit.
For example, one or more signals can be generated to setting in on-electric vehicle in BCM Body Control Module 13 shown in
Atmosphere control system 14 in 10.The atmosphere control system 14 is traditional in technical field, and including one or more
Controller (not shown) can be operated manually, for allowing user to determine one of cabin (that is, passenger compartment) of on-electric vehicle 10
Or multiple desired environmental aspects.To promote this point, atmosphere control system 14 can be in response to being generally arranged at non-electrical motor-car
Conventional temperature sensor 15 in 10 cabin.In response to that can be operated manually from BCM Body Control Module 13, one or more
The signal of controller and cabin temperature sensor 15, atmosphere control system 14 generate one or more signals to control setting and exist
One or more heating and/or the operation of air conditioner parts (not shown) in on-electric vehicle 10.
Equally, BCM Body Control Module 13 shown in is in response to 16 institute of RKE receiver that is likewise provided in on-electric vehicle 10
One or more input signals of generation.The RKE receiver 16 is also traditional in technical field, and in response to by outer
One or more signals that remote control door contact interrupter (RKE) transmitter 17 in portion generates generate one or more signals and control to car body
Module 13.As the response to it, BCM Body Control Module 13 controls one or more electric door lock accessories and distant in a conventional manner
Control the operation of engine start (or preconditioning starting using remote control cabin of the invention).
Internal combustion engine 11 includes the output shaft that crankshaft 11a or other rotatably drives, in first reality of the invention
It applies in example, is directly connected to the output shaft that crankshaft 11a or other is rotatably driven to be rotatably driven and be arranged in non-electrical motor-car
The front end accessory indicated in 10, generally by 20 drives (FEAD) unit.The FEAD unit 20 is in technical field
Traditional, and it is provided and is arranged to drive in one or more of on-electric vehicle 10 to connect internal combustion engine 11
Mechanical Driven accessory.In this first embodiment, which includes the first belt pulley 21, the second belt pulley 22 and ring
Shape band 23 or the other connecting components extended between the first belt pulley 21 and the second belt pulley 22.It is connected as first belt pulley
21 by crankshaft 11a to be rotatably driven.Therefore, when the first belt pulley 21 is rotatably driven by crankshaft 11a, the second skin
Belt wheel 22 is also to be rotatably driven.
In an illustrated embodiment, the second belt pulley 22 is connected to electric-motor drive unit 25 by first clutch 24.It should
First clutch 24 be traditional in technical field and being suitably selected for property connect electric-motor drive unit 25 and the second belt
Wheel 22, so that the rotation of the second belt pulley 22 causes the rotation of electric-motor drive unit 25.The electric-motor drive unit 25 can embody
For any structure, which can be with: (1) mechanical energy provided by the rotation of the second belt pulley 22 being converted to electric energy, and (2)
Mechanical energy is converted electrical energy into so as to cause the rotation of first clutch 24 and second clutch 28.Such electric energy can be by electricity
Machine driving unit 25 is provided to the battery 26 and/or power distribution panel 27 being located in on-electric vehicle 10.The battery 26 is affiliated
In technical field it is traditional and be suitable for wherein storage electric energy for start on-electric vehicle 10 and for run be located at on-electric
One or more electric fittings in vehicle 10.The power distribution panel 27 is also traditional in technical field and is suitable for from electricity
Machine driving unit 25 is directly to the one or more electric fittings distribution being located in on-electric vehicle 10.Therefore, when internal combustion is sent out
When motivation 11 is currently running and first clutch 24 engages, electric-motor drive unit 25 provides electric energy to battery 26 and power distribution
Case 27.
In this first embodiment, electric-motor drive unit 25 has output shaft, connects output shaft by second clutch 28
To be rotatably driven planetary gear set 29.The planetary gear set 29 is sequentially connected to be rotatably driven compressor of air conditioner 30.The
Two clutches 28 be traditional in technical field and being suitably selected for property connect planetary gear set 29 be list is driven by motor
Member 25 is rotatably driven.Planetary gear set 29 is traditional in technical field and is suitable in the defeated of electric-motor drive unit 25
The rotation speed of shaft is to providing desired gear ratio relationship between the input of compressor of air conditioner 30.Shown in compressor of air conditioner
30 are traditional in technical field and are suitable for extracting by the refrigerant circulation (not shown) being located in on-electric vehicle 10
Refrigerant.Therefore, it when internal combustion engine 11 is currently running and second clutch 28 engages, is rotatably driven air conditioner compressed
Machine 30 is prepared so as to the refrigerant flowing in the atmosphere control system for on-electric vehicle 10.However, as solved further below
As releasing, shown in compressor of air conditioner 30 be intended to represent be located at it is any other mechanically operated pre- in on-electric vehicle 10
Regulating device, e.g., the water pump of FEAD driving.
In this first embodiment, AC/DC converter circuit 31 is located in on-electric vehicle 10 and is connected electrically in battery
Between 26 and external plug 32 or other traditional electric connectors.If desired, the AC/DC converter circuit 31 can such as scheme
It is normally supported on on-electric vehicle 10 shown in 1.However, in order to reduce the total weight of on-electric vehicle 10 or be other originals
Cause, it is preferable for providing AC/DC converter circuit 31 from the outside of on-electric vehicle 10 together with plug 32.At above-mentioned
In a kind of situation, AC/DC converter circuit 31 is traditional in technical field and is suitable for electric (AC) telecommunications of input AC
Number be converted to output direct current (DC) electric signal.
Plug 32 is preferably supported on the end of traditional electric wire (electrical cord), wherein if necessary, electricity
Line bearing on traditional retractable reel (not shown) or other devices, other devices using when convenient for stretch and do not make
Used time storage.Plug 32 is suitable for extending from AC/DC converter circuit 31 and on-electric vehicle 10 and being inserted into such as home vehicle
In conventional wall power outlet as the wall outlet being usually arranged in library (to show).Typically, for example, insert
First 32 wall outlet in this way is connected to conventional electric power utility network.However, plug 32 is inserted into non-
In the source of any other AC power supplies outside electric vehicle 10.In either case, when being inserted into plug 32, AC/
DC converter circuit 31 will be converted to DC power supply from the AC power source of external source, and further for should DC power supply to non-
In the battery 26 of electric vehicle 10.AC/DC converter circuit 31 is arranged for on-electric vehicle 10 will be with the purpose with plug 32
It is further described in more detail below.
As discussed above, when user, which enters, to be continued for some time in not used cabin, especially work as non-electrical
When the temperature of the surrounding enviroment around motor-car 10 or sweltering heat or cold, in order to make the offending of relatively extreme environmental aspect
Experience minimizes, and is known carrying out preconditioning to the cabin of on-electric vehicle 10 before.However, as discussed above
, in existing on-electric vehicle 10, in order to complete the preconditioning, before actually mobile on-electric vehicle 10, internal combustion hair
Motivation 11 must run certain time.The present invention is avoided by providing AC/DC converter circuit 31 and plug 32 to on-electric
The pre-adjusted undesirable mode of the cabin of vehicle 10.
When needing to precondition on-electric vehicle 10, plug 32 is connected to the external source of power supply as described above.As general
When plug 32 is inserted into the external source of power supply, AC/DC converter circuit 31 is converted to DC power supply for AC power supplies is inputted, and goes forward side by side one
Step for should DC power supply to on-electric vehicle 10 battery 26.This DC power supply be subsequently passed through the battery 26 of on-electric vehicle 10 with
Any desired electric operating component of environmental control system of the operation setting in on-electric vehicle 10.Environmental control system
Electric operating component is operated in without using can complete in the case where the electric energy that is stored in battery 26, this is extremely important
, reason is that the total amount of the electric energy stored in the battery of on-electric vehicle 10 for this purpose is typically insufficient.
To accomplish this point, the DC electric energy from AC/DC converter circuit 31 is supplied by battery 26 to electric-motor drive unit 25
It answers, AC/DC converter circuit 31 is by causing the rotation of the output shaft of electric-motor drive unit 25 that DC electric energy is converted to mechanical energy.
As the above mentioned, the output shaft of electric-motor drive unit 25 is connected can revolve by second clutch 28 and planetary gear set 29
Turn ground driving compressor of air conditioner 30.Therefore, compressor of air conditioner 30 (and any connection to that associated component) is used from electricity
The electric energy of the external source in source is run, thus valid for the refrigerant flowing in the atmosphere control system of on-electric vehicle 10
It is standby.
When just running compressor of air conditioner 30 in this way, keeps first clutch 20 or in dissociated state or exceeding the speed limit
Operating condition in the preconditioning mode of operation to prevent the remainder of the second belt pulley 22 and FEAD unit 20 by motor
Driving unit 25 mechanically drives.The electric energy of external source from power supply can be used for operating in on-electric vehicle 10
Other (electrical) pre-conditioning unit, such as, for example, HVAC fan and stratie.These other preconditioning
Device can be run with isolated operation or in conjunction with the operation of compressor of air conditioner 30.
Since the power supply for operating all these pre-conditioning units passes through plug 32 and AC/DC converter circuit 31 from electricity
The external source in source is supplied to battery 26, so not running internal combustion engine 11 in (1) or (2) do not exhaust storage against one's will
In the case where energy in the battery 26 of on-electric vehicle 10, the preconditioning of all on-electric vehicles 10 can be completed.Accordingly
The preconditioning on ground, on-electric vehicle 10 can be completed simply and efficiently.When such preconditioning of on-electric vehicle 10 is completed
When, plug 32 simply from removed in wall outlet and be stored in on-electric vehicle 10 in case in the future use.
Fig. 2 is the block diagram of a part of the second embodiment of on-electric vehicle according to the invention, and on-electric vehicle is overall
On by 40 indicate.Shown in on-electric vehicle 40 include suitable in a conventional manner generate energy driving on-electric vehicle 40 tradition
Internal combustion engine 41.Shown in on-electric vehicle 40 also include suitable at least partly control internal combustion engine 41 operation power
System control module 42.Powertrain control module 42 be also it is traditional and for example in technical field, can be with body
It is now the operation for generating one or more output signals in response to one or more input signals to control internal combustion engine 41
Microprocessor or other electronic control units.
Shown in on-electric vehicle 40 further comprise suitable at least partly control be arranged in on-electric vehicle 40 one
The BCM Body Control Module 43 of the operation of a or multiple electronic components, these electronic components include: lighting apparatus, safety equipment, distant
Control other many electronic components such as door contact interrupter (RKE) and electric door lock accessory (not shown).BCM Body Control Module 43 be also
It is traditional and for example in technical field, can be presented as in response to one or more input signals generate one or
Multiple output signals are to control the microprocessor or other electricity of the operation for the various electronic components being arranged in on-electric vehicle 40
Sub- control device.
For example, one or more signals can be generated to setting in on-electric vehicle in BCM Body Control Module 43 shown in
Atmosphere control system 44 in 40.The atmosphere control system 44 is traditional in technical field and including one or more hand
It is dynamic to operate controller (not shown), for allowing user to determine the cabin of one or more desired on-electric vehicles 40 (i.e.
Passenger compartment) environmental aspect.To promote this point, atmosphere control system 44 can be in response to being generally arranged at on-electric vehicle 40
Cabin in conventional temperature sensor 45.In response to from BCM Body Control Module 43, one or more can operate controller with
And the signal of cabin temperature sensor 45, atmosphere control system 44 generate one or more signal controls and are arranged in on-electric vehicle
One or more heating and/or the operation of air conditioner parts (not shown) in 40.
Similarly, BCM Body Control Module 43 shown in is received in response to the RKE by being similarly disposed in on-electric vehicle 40
One or more input signals that device 46 generates.The RKE receiver 46 be also technical field in it is traditional and in response to by
One or more signals that external remote control door contact interrupter (RKE) transmitter 47 generates generate one or more signals and control to car body
Module 43.As the response to it, BCM Body Control Module 43 controls one or more car door fitting for lock and long-range in a conventional manner
The operation of engine start (or preconditioned and started using long-range cabin of the invention).
Internal combustion engine 41 includes the output shaft that crankshaft 41a or other is rotatably driven, and is implemented of the invention second
In example, output shaft that crankshaft 11a or other is rotatably driven is selectively connected with rotatably by first clutch 48
Front end accessory driving (FEAD) unit that driving is arranged in on-electric vehicle 40, is generally indicated by 50.The FEAD unit
50 be it is traditional in technical field and provide its connect internal combustion engine 41 with drive be arranged in non power driven vehicle 40
One or more Mechanical Driven accessories.In this second embodiment, which includes the first belt pulley 51, the second belt
Wheel 52, third belt pulley 53 and endless belt 54 or the first belt pulley 51, the second belt pulley 52 and third belt pulley 53 it
Between other connecting components for extending.The first belt pulley 51 is connected to be selectively rotatably driven by crankshaft 41a.Therefore,
When the first belt pulley 51 is rotatably driven by crankshaft 41a, the second belt pulley 52 and third belt pulley 53 are also rotatably driven
It is dynamic.
In this second embodiment, the second belt pulley 52 is connected to compressor of air conditioner 56 by second clutch 55.Air-conditioning
Compressor 56 is traditional in technical field and is suitable for (not showing by the refrigerant circulation being arranged in on-electric vehicle 40
Extract refrigerant out).Therefore, it when internal combustion engine 41 is currently running and second clutch 55 engages, rotatably drives
Dynamic compressor of air conditioner 56 is prepared so as to the refrigerant flowing in the atmosphere control system for on-electric vehicle 40.However, such as with
As lower further explanation, shown in compressor of air conditioner 56 be intended to represent any other machine for being arranged in on-electric vehicle 40
Tool operates pre-conditioning unit, for example, FEAD drives water pump.
Equally in a second embodiment, third belt pulley 53 is connected to be rotatably driven the input of electric-motor drive unit 57
Axis.The electric-motor drive unit 57 can be presented as any structure, which can be with: (1) machine that will be provided by third belt pulley 53
Tool can be converted to electric energy and (2) convert electrical energy into mechanical energy to cause the rotation of third belt pulley 53.Such electric energy can
It is supplied in the battery 58 and/or power distribution panel 59 being arranged in on-electric vehicle 40 so that unit 57 is driven by motor.Battery
58 are traditional in technical field and are suitable for storing electric energy wherein for use in starting on-electric vehicle 40 and be used for
Run the one or more electric fittings being arranged in on-electric vehicle 40.Power distribution panel 59 is also to pass in technical field
System and be suitable for directly match from electric-motor drive unit 57 to the one or more electric fittings being arranged in on-electric vehicle 40
Electricity.Therefore, when internal combustion engine 41 is currently running and first clutch 48 engages, which provides electric energy
Into battery 58 and power distribution panel 59.
In an illustrated embodiment, AC/DC converter circuit 60 is arranged in on-electric vehicle 40 and is connected electrically in electricity
Between pond 58 and external plug 61 or other typical electrical connectors.If desired, the AC/DC converter circuit 60 can be such as Fig. 1
It is normally supported on on-electric vehicle 40 as shown.However, in order to reduce the total weight of on-electric vehicle 40 or be it
Its reason, it is preferable for providing AC/DC converter circuit 60 from the outside of non power driven vehicle 40 together with plug 61.Upper
It states in any situation, which is traditional in technical field and is suitable for input AC electricity
(AC) electric signal is converted to output direct current (DC) electric signal.
Plug 61 is preferably supported on traditional electric wire, wherein if desired, electric wire is supported on traditional retractable reel (not
Show) or other devices on, other devices be convenient for when in use stretch and storing when not used.The plug 61 is suitable for from AC/
Extend in DC converter circuit 60 and on-electric vehicle 40 and is inserted into the conventional wall electricity being usually arranged in such as domestic garage
In supply socket (not shown).Typically, for example, the wall outlet of plug 61 in this way is connected to conventional electric power public affairs
Use power grid.However, plug 61 can be inserted in the source of any other AC power supplies outside on-electric vehicle 40.Above-mentioned any
In a kind of situation, when plug 61 is inserted into, which is converted to DC electricity for the AC power supplies from external source
Source, and further for should DC power supply to on-electric vehicle 40 battery 58.AC/DC converter electricity is provided to on-electric vehicle 40
The purpose of road 60 and plug 61 will be explained in more detail below.
When needing to precondition on-electric vehicle 40, plug 61 as described above is connected in the external source of power supply.When
When plug 61 is inserted into the external source of power supply, which is converted to DC power supply for AC power supplies is inputted, and goes forward side by side one
Step for should DC power supply to on-electric vehicle 40 battery 58.The DC power supply is subsequently passed through the battery 58 of on-electric vehicle 40 to grasp
Make any desired electric operating component for the environmental control system being arranged in on-electric vehicle 40.The electricity of environmental control system
The operation of dynamic operating assembly can be completed without using the electric energy being stored in battery 58, this is very important,
Reason is that the total amount of the electric energy stored in the battery of on-electric vehicle 40 for this purpose is typically insufficient.
To accomplish this point, the DC electric energy from AC/DC converter circuit 60 is supplied to electric-motor drive unit by battery 58
57, AC/DC converter circuits 60 are by causing the rotation of the input shaft of electric-motor drive unit 57 that DC electric energy is converted to mechanical energy.
As the above mentioned, the input shaft of electric-motor drive unit 57 is rotatably connected to the third belt pulley 53 of FEAD unit 50.
Therefore, the rotation of the input shaft of electric-motor drive unit 57 causes the rotation of the second belt pulley 52, thus when the second belt pulley 55 connects
Compressor of air conditioner 56 is rotatably driven when conjunction.Therefore, compressor of air conditioner 56 (and any connection to that associated component) makes
It is run with the electric energy of the external source from power supply, thus for the coolant flow in the atmosphere control system of on-electric vehicle 40
Movement prepares.
The rotation of the input shaft of electric-motor drive unit 57 also results in the rotation of the first belt pulley 51.When compressor of air conditioner 56
When just running in the above described manner, keep first clutch 48 or dissociated state or under overspeed operation state with operation should
Prevent internal combustion engine 41 from mechanically being driven in preconditioning mode by the first belt pulley 51.The electric energy of external source from power supply
Can be used for other (electrical) pre-conditioning units in operation on-electric vehicle 40, such as, for example, HVAC fan and
Stratie.These other pre-conditioning units can individually run or transport in conjunction with the operation of compressor of air conditioner 56
Row.
The principle of the present invention and operation mode are illustrated and illustrate in its preferred embodiment.However, answering
What it is when understanding is that the present invention can without departing from the spirit or scope of the premise, with its other than clearly stating and illustrating
Its mode is implemented.
Claims (10)
1. a kind of vehicle, characterized by comprising:
Engine；
Battery；
By engine driving and to the motor of battery supplied energy；
When operation by engine driving, do not run when the pre-conditioning unit that is driven by motor；And
AC/DC converter, when the engine is not running, AC/DC converter receive the energy from external source and pass through battery
Such energy is supplied to provide power to motor, to drive pre-conditioning unit；
Without using the electric energy stored in the battery during the preconditioning.
2. vehicle as described in claim 1, which is characterized in that internal combustion engine is rotatably driven belt pulley, and wherein
Belt pulley is connected to the second belt pulley, connects the second belt pulley by clutch to be rotatably driven electric-motor drive unit.
3. vehicle as claimed in claim 2, which is characterized in that clutch is in addition to selectively allowing for electric-motor drive unit to drive
Also allow belt pulley driving motor driving unit except belt pulley.
4. vehicle as claimed in claim 3, which is characterized in that clutch is first clutch, and wherein by second from
Clutch connects electric-motor drive unit to be rotatably driven mechanically actuated pre-conditioning unit.
5. vehicle as claimed in claim 2, which is characterized in that AC/DC converter is supported on electric vehicle.
6. vehicle as claimed in claim 2, which is characterized in that AC/DC converter is arranged in outside vehicle.
7. vehicle as described in claim 1, which is characterized in that connect internal combustion engine by clutch to be rotatably driven
Belt pulley, and its middle belt pulley is rotatably driven electric-motor drive unit.
8. vehicle as claimed in claim 7, which is characterized in that clutch is in addition to selectively allowing for belt wheel drive internal combustion to send out
Also allow internal combustion engine drives belt pulley except motivation.
9. vehicle as described in claim 1, which is characterized in that the AC/DC converter is supported on electric vehicle.
10. vehicle as described in claim 1, which is characterized in that AC/DC converter is arranged in outside vehicle.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361841953P | 2013-07-02 | 2013-07-02 | |
| US61/841,953 | 2013-07-02 | ||
| US14/225,592 US20150274097A1 (en) | 2014-03-26 | 2014-03-26 | Apparatus for preconditioning a cabin of a non-electric vehicle using power from an external source |
| US14/225,592 | 2014-03-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104276002A CN104276002A (en) | 2015-01-14 |
| CN104276002B true CN104276002B (en) | 2018-12-18 |
Family
ID=52106505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410309114.4A Expired - Fee Related CN104276002B (en) | 2013-07-02 | 2014-07-01 | Use the device of the cabin of the power preconditioning on-electric vehicle from external source |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN104276002B (en) |
| DE (1) | DE102014212277A1 (en) |
| RU (1) | RU147997U1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018155427A (en) * | 2017-03-16 | 2018-10-04 | ヤンマー株式会社 | Heat pump system |
| US20220203845A1 (en) * | 2020-12-31 | 2022-06-30 | Thermo King Corporation | Direct drive parallel power system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1488061A (en) * | 2000-06-28 | 2004-04-07 | ��֥��ʽ���� | Vehicle refrigerating device mounted on vehicle using engine as power source |
| CN1671570A (en) * | 2002-07-30 | 2005-09-21 | 本田技研工业株式会社 | Air conditioning device for vehicle |
| CN101623997A (en) * | 2008-07-07 | 2010-01-13 | 胜盟机械有限公司 | Automobile energy-saving air-conditioning device |
| CN102470723A (en) * | 2009-07-17 | 2012-05-23 | 标致·雪铁龙汽车公司 | Method for managing hybrid vehicle air conditioning system |
| CN202923339U (en) * | 2012-11-12 | 2013-05-08 | 浙江大学舟山海洋研究中心 | Auxiliary automotive air conditioning system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120055175A1 (en) * | 2010-09-03 | 2012-03-08 | Automotive Parts and Accessory Systems R&D Centre Ltd | Automobile Hybrid Air Conditioning System |
-
2014
- 2014-06-26 DE DE102014212277.5A patent/DE102014212277A1/en not_active Withdrawn
- 2014-07-01 CN CN201410309114.4A patent/CN104276002B/en not_active Expired - Fee Related
- 2014-07-02 RU RU2014126897/11U patent/RU147997U1/en not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1488061A (en) * | 2000-06-28 | 2004-04-07 | ��֥��ʽ���� | Vehicle refrigerating device mounted on vehicle using engine as power source |
| CN1671570A (en) * | 2002-07-30 | 2005-09-21 | 本田技研工业株式会社 | Air conditioning device for vehicle |
| CN101623997A (en) * | 2008-07-07 | 2010-01-13 | 胜盟机械有限公司 | Automobile energy-saving air-conditioning device |
| CN102470723A (en) * | 2009-07-17 | 2012-05-23 | 标致·雪铁龙汽车公司 | Method for managing hybrid vehicle air conditioning system |
| CN202923339U (en) * | 2012-11-12 | 2013-05-08 | 浙江大学舟山海洋研究中心 | Auxiliary automotive air conditioning system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104276002A (en) | 2015-01-14 |
| DE102014212277A1 (en) | 2015-01-08 |
| RU147997U1 (en) | 2014-11-20 |
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