CN106351766A - Recovered energy transmission device of waste heat recovery system - Google Patents
Recovered energy transmission device of waste heat recovery system Download PDFInfo
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- CN106351766A CN106351766A CN201510823419.1A CN201510823419A CN106351766A CN 106351766 A CN106351766 A CN 106351766A CN 201510823419 A CN201510823419 A CN 201510823419A CN 106351766 A CN106351766 A CN 106351766A
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- China
- Prior art keywords
- gear
- energy
- whrs
- electromotor
- cooling fan
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/12—Combinations with mechanical gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K13/00—General layout or general methods of operation of complete plants
- F01K13/02—Controlling, e.g. stopping or starting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
- F01K23/101—Regulating means specially adapted therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/12—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engines being mechanically coupled
- F01K23/14—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engines being mechanically coupled including at least one combustion engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy
- F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy the devices using heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
- F01P5/08—Use of engine exhaust gases for pumping cooling-air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/06—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
- F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
- F02G5/02—Profiting from waste heat of exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/30—Application in turbines
- F05D2220/31—Application in turbines in steam turbines
-
- 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
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
The invention relates to a recovered energy transmission device of a waste heat recovery system. Recovered energy acquired from the waste heat recovery system is effectively transmitted to an accessory, and then the utilization of the recovered energy is obviously increased. The recovered energy transmission device of the waste heat recovery system comprises a first small gear, which is connected with the expander of the waste heat recovery system; a planetary gear unit, which is connected with the first small gear. The accessory is connected with the planetary gear unit, and the recovered energy of the expander is transmitted to the accessory by the first small gear and the planetary gear unit.
Description
Cross-Reference to Related Applications
The Korean Patent that the present invention was submitted in Korean Intellectual Property Office based on July 13rd, 2015
Apply for No. 10-2015-099298 and require the benefit of priority of this application, above-mentioned application complete
Portion's content is incorporated herein by reference.
Technical field
The application is related to the transmitting device that recovers energy of WHRS, more specifically, relates to
And the transmitting device that recovers energy of such a WHRS, it can pass through highly effective
Ground recovers energy obtains via WHRS to transmit to adnexa and significantly increases recovery
The utilization of energy.
Background technology
Internal combustion engine is widely used for the fields such as vehicle, ship, petty action power generator, and for
The effort improving the efficiency of internal combustion engine is also being continued for.In internal combustion engine, substantial amounts of heat
It is discharged usually as used heat, have been developed for for being increased for energy by reclaiming used heat
The WHRS of the whole efficiency of internal combustion engine.
WHRS is configured to reclaim the used heat from engine emission, and the energy of recovery is turned
Be changed to electric energy or mechanical energy, and by described electric energy or mechanical energy apply to vehicle electromotor or
Other adnexaes etc..
WHRS is provided with rankine cycle (rankine cycle), thus being configured to height
Effect ground reclaims the used heat of electromotor.Rankine cycle includes circulating path, and working media passes through described
Circulating path and circulate, the circulating path of this rankine cycle is provided with boiler (vaporizer),
It is by the used heat (heat of the heat of aerofluxuss and/or exhaust gas recirculatioon (egr) gas of electromotor
Amount) and working media is heated and evaporates；Expansion apparatuss, it is by the work from boiler supplying
Media expansion, thus produce rotary power；Condenser, it is situated between to the work discharged from expansion apparatuss
Matter is condensed；And pump, it makes working media circulate in circulating path.
The main strategy that uses is, using WHRS as above recover energy as
The electric energy that direct driving force is transmitted to electromotor or will be recovered energy for storing power generator.So
And, in the case of using this strategy, the Land use systems recovering energy are inefficent.
For example, in the case of recovering energy as the auxiliary power of electromotor, according to starting
The driving situation of machine and vehicle will not obtain the situation of use it may happen that recovering energy.In addition,
In the electric energy being converted to power generator by recovering energy, and the electric energy using power generator
In the case of, in addition to motor vehicle driven by mixed power (or electric vehicle), electric energy essentially without
Use in vehicle, thus can recover energy that discarded situation is subject to.
Meanwhile, about 30% power producing within the engine is utilized as the power of adnexa.
In the power (30%) of adnexa, the power utilization rate of cooling fan is that about 12% (it is in the summer
Its ratio is higher when winter), this is highest, the power utilization of power generator (exchange)
Rate is about 5%, and the power utilization rate of compressor of air conditioner was about 10% (it is only in summer etc.), turns
It is about 2% (it is unrelated with season) to the power utilization rate of pump, and the power utilization rate of water pump is
About 3% (it is unrelated with season).
In addition, according to the revolutions per minute (rpm) of electromotor and the increase of Fuel Consumption,
Can increase from the used heat of engine emission.Therefore, the waste heat of recovery increases.In addition, starting
The rpm of machine and consume fuel quantity increase lead to electromotor heat generation amount increase so that
The power being consumed in the cooling fan of cooling electromotor also increases.
It is appreciated that recovering energy of WHRS is applied to be very in cooling fan
Suitably, this is because cooling fan becomes similar to the recovery of WHRS with trend
Gesture.
However, the about electromotor output that recovers energy that can be obtained by WHRS
5%-8%, this is insufficient for the output in summer cooling fan, and can occur in winter
Recover energy middle generation dump energy, and this dump energy is not used as the power of adnexa and is subject to
Discarded situation.
Content of the invention
The present invention has solved the problems referred to above occurring in prior art, intactly keeps simultaneously
The advantage that prior art is realized.
One aspect of the present invention provides a kind of transmission dress that recovers energy of WHRS
Put, it can be transmitted to two or more adnexaes by effectively recovering energy and send out
Motivation, and significantly increase the utilization recovering energy of WHRS, and can pass through
Using the structure dynamically electromotor and adnexa being connected to each other or being disconnected, in returning of recovering energy
The power of adnexa in the case of yield is insufficient, is supplemented by the power of electromotor.
According to the exemplary of the application, the transmission dress that recovers energy of WHRS
Put including first little gear, it is configured to the expansion apparatuss connecting to WHRS；And
Planetary gear unit, it is configured to connect to the first little gear, and wherein, adnexa connects to planet
Gear unit, and recovering energy via the first little gear and planetary gear unit of expansion apparatuss passes
Transport to adnexa.
Planetary gear unit may include that ring gear；Sun gear, it is arranged in ring gear
Center portion is divided；Multiple planet pinions, it is meshed with the outer peripheral face of sun gear；And planet carrier,
It supports multiple planet pinions, and the first little gear is meshed with described planet carrier.
Planet carrier can have: assembled portion, and multiple planet pinions are rotatably installed in institute
State assembled portion；And gear parts, it connects to assembled portion, and described gear parts
Can be meshed with the first little gear.
The transmitting device that recovers energy of WHRS may further include the second little gear,
It is configured to be arranged to be spaced with the first little gear, and wherein, the second little gear connects to planet
The gear parts of frame.
Idler gear can be plugged between the second little gear and the gear parts of planet carrier.
First adnexa can connect to ring gear, and the second adnexa can connect to the second little gear.
First adnexa can be cooling fan.
Second adnexa can be motor generator.
Sun gear is configurable to connect to electromotor by engine clutch or break with electromotor
Open.
The transmitting device that recovers energy of WHRS may further include blower pulley, institute
State blower pulley to be configured to pass engine clutch and connect to sun gear or break with sun gear
Open, wherein, described blower pulley is connected to the crank pulley of electromotor by band.
Engine clutch can be electric clutch.
According to the another exemplary embodiment of the application, the biography that recovers energy of WHRS
Defeated device includes: planet carrier, and it is configured to receive the dynamic of the expansion apparatuss from WHRS
Power；Multiple planet pinions, it is configured to be rotatably installed on planet carrier；Sun gear,
It is configured to be arranged on the center of multiple planet pinions, and with multiple planet pinions
Engagement；Ring gear, it is configured to be meshed with the outside of multiple planet pinions；Cooling fan,
It is configured to connect to ring gear；And motor generator, it is configured to connect to planet carrier,
Wherein, sun gear is connected by engine clutch to electromotor or is disconnected with electromotor.
Planet carrier can have: assembled portion, and multiple planet pinions are rotatably installed in institute
State assembled portion；And gear parts, it connects to assembled portion, and the first little gear can be with
The side of gear parts is meshed, and expansion apparatuss can connect to the first little gear.
Second little gear can be connected by idler gear to the opposite side of gear parts, electronic
Machine-electromotor can connect to the second little gear.
Another exemplary embodiment according to the application, there is provided one kind uses Waste Heat Recovery system
The transmission method that recovers energy of the WHRS of the transmitting device that recovers energy of system, described time
Receive energy transform device and include the swollen of cooling fan, planetary gear unit and WHRS
Swollen device, motor generator connects to described planetary gear unit, and described planetary gear unit is joined
It is set to and connected by engine clutch to electromotor or disconnect with electromotor, methods described bag
Include: calculate cooling fan consumes output, the recovering energy and motor generator of expansion apparatuss
Auxiliary power；When occurring abnormal in WHRS, by the power transmission of electromotor
To cooling fan；And when no exceptions in WHRS, determine expansion apparatuss
Recover energy and whether export more than the consumption of cooling fan, and work as the recovery energy being defined as expansion apparatuss
Amount more than cooling fan consumption export when, by expansion apparatuss recover energy transmit to motor-send out
Motor, thus the generating of operating motor-electromotor.
The transmission method that recovers energy of WHRS may further include: swollen when determining
When the consumption of the no more than cooling fan that recovers energy of swollen device exports, determine the recovery energy of expansion apparatuss
Whether the auxiliary power sum of amount and motor generator exports more than the consumption of cooling fan, and
When determine expansion apparatuss recover energy and motor generator auxiliary power sum be more than cooling
During the consumption output of fan, the auxiliary power of motor generator is transmitted to cooling fan.
The transmission method that recovers energy of WHRS may further include: swollen when determining
Recovering energy of swollen device and disappearing of the auxiliary power sum no more than cooling fan of motor generator
During consumption output, the auxiliary power of the power of electromotor and motor generator is transmitted to cooling wind
Fan.
Brief description
The detailed description being presented by following combination accompanying drawings, the above and other purpose of the application,
Feature and advantage will become apparent from.
Fig. 1 is to show returning of WHRS in accordance with an exemplary embodiment of the invention
Receive the side cross-sectional view of energy transform device.
Fig. 2 is the view showing along the line a-a in Fig. 1.
Fig. 3 is the transmission dress that recovers energy showing in accordance with an exemplary embodiment of the invention
Put the configuration figure of the structure being connected to each other with WHRS.
Fig. 4 is to show returning of WHRS in accordance with an exemplary embodiment of the invention
The flow chart receiving energy transmission method.
The reference of each element in accompanying drawing
5: WHRS
10: expansion apparatuss
11: condenser
12: circulating pump
13: boiler
15: circulating path
200: planetary gear unit
210: housing
211: ring gear
212: sun gear
213: planet pinion
214: planet carrier
214a: assembled portion
214b: gear parts
216: teeth portion
410: blower pulley
420: engine clutch
310: the first adnexaes (cooling fan)
320: the second adnexaes (motor generator).
Specific embodiment
Hereinafter with reference to accompanying drawing, the exemplary of the present invention is described in detail.It is made for
Reference, the size of shown part in the referenced accompanying drawing when present invention is described,
Thickness of line etc. is perhaps to readily appreciating and having carried out exaggerating process.Further, since to this
Term used in the description of invention considers the function of the present invention to be defined, so
These terms can change according to user, the intention of operator and convention etc..Therefore, this
A little terms should be defined based on the entire content of the present invention.
The transmission dress that recovers energy of WHRS in accordance with an exemplary embodiment of the invention
Put including: the first little gear 110, it connects to the expansion apparatuss 10 of WHRS 5；With
And planetary gear unit 200, it connects to the first little gear 110, to receive expansion apparatuss 10
Recover energy.
WHRS 5 includes rankine cycle, and described rankine cycle has circulating path 15,
Working fluid is circulated by described circulating path, as shown in figure 3, wherein, circulating path 15 sets
It is equipped with: boiler 13 (vaporizer), the used heat (heat of aerofluxuss by electromotor for the described boiler
And/or the heat of the gas of exhaust gas recirculatioon (egr)) and by hydraulic fluid heating and evaporate；
Expansion apparatuss 10, the hydraulic fluid supplied from boiler 13 is expanded by it, to produce (the rotation that recovers energy
Rotatory force)；Condenser 11, the working media discharged from expansion apparatuss 10 is condensed by it；And follow
Ring pump 12, it makes working fluid circulate in circulating path 15.
First little gear 110 is configured to connect to expansion apparatuss 10, by the recovery energy of expansion apparatuss 10
Amount is transmitted to planetary gear unit 200.The core of the first little gear 110 connects to expansion apparatuss
10 output shaft is so that the first little gear 110 connects to expansion apparatuss.Therefore, with expansion apparatuss
10 output shaft rotation, the first little gear 110 can rotate.
Planetary gear unit 200 connects to the first little gear 110, to receive returning of expansion apparatuss 10
Receive energy.
According to exemplary, planetary gear unit 200 includes housing 210, in described shell
It is mounted with ring gear 211, sun gear 212, multiple planet pinion 213 and row in body 210
Carrier 214.
Ring gear 211 has the internal gear being formed in its inner peripheral surface, and has wall extension
211a, described wall extension extends and in internal diameter direction extension in one end of ring gear.First is attached
Part 310 is connected to the wall extension 211a of ring gear 211 by securing member etc..Therefore, with
Ring gear 211 rotates, and the first adnexa 310 is driven (rotation).
In accordance with an exemplary embodiment of the invention, the first adnexa 310 is the cold of cooling electromotor
But fan 310, and as described above, cooling fan be have about 12% highest power utilization rate
The adnexa of (it is unrelated with season).Thus, in accordance with an exemplary embodiment of the invention
Planetary gear unit 200 be configured to directly by expansion apparatuss 10 recover energy supply to cool down
Fan 310, to significantly increase the utilization recovering energy.
Sun gear 212 can be rotatably set in the center of ring gear 211, and is configured to pass
Engine clutch 420 and connect to electromotor (not shown) or with electromotor disconnect.Therefore,
Sun gear 212 and electromotor can be connected to each other by engine clutch 420, with sun gear
Power is transmitted between 212 and electromotor.
More specifically, one end of sun gear 212 is adjacent to one end of ring gear 211, and wind
Fan belt wheel 410 is arranged on the other end of sun gear 212, with by engine clutch 420
Connect to sun gear 212 or disconnect with sun gear 212.In addition, as in the related,
Blower pulley 410 is by connecting with 415 to the crank pulley of electromotor.Engine clutch
420 are arranged between blower pulley 410 and sun gear 212.Therefore, sun gear 212 and fan
Belt wheel 410 is connected to each other by joint or the release of engine clutch 420 or disconnects, from
And sun gear 212 can connect to the power of electromotor or disconnect with the power of electromotor.
As described above, sun gear 212 has a structure in which, wherein, described sun gear is permissible
Connected by engine clutch 420 to electromotor or disconnect with electromotor.Therefore, when such as
Under emergency when occurring, i.e. due to the damage etc. of WHRS, and Waste Heat Recovery
The expansion apparatuss 10 of system do not produce suitable recovering energy, from without transmitting suitable power
To the emergency of cooling fan 310, sun gear 212 can pass through engine clutch 420
Joint and receive the power from electromotor, and the power being received by sun gear 212 can
To be transmitted to the first adnexa 310 by the work of planetary gear unit 200 or will retouch below
The second adnexa 320 stated.It may therefore be assured that it is stable for adnexa 310 and adnexa 320
Power source.
In addition, in an exemplary embodiment of the present invention, sun gear 212 is configured to connect extremely
Blower pulley 410 or disconnect with blower pulley 410, blower pulley 410 is by carrying 415
It is connected with the crank pulley of electromotor.Therefore, planetary gear unit 200 can be indistinctively
Install in the case of the layout of blower pulley assembly changing existing driving cooling fan, thus
The installing space of planetary gear unit 200 can easily be guaranteed.
According to exemplary, engine clutch 420 is electric clutch.Therefore,
Can the very fast and joint and the release that accurately carry out engine clutch 420.
Multiple planet pinions 213 are arranged on the external gear of sun gear 212 and ring gear 211
Between internal gear, thus with the external gear of sun gear 212 and the internal gear phase of ring gear 211
Engagement.
Planet carrier 214 is installed as supporting multiple planet pinions 213, and multiple planet pinion
213 rotations being configured to pass planet carrier 214 and between sun gear 212 and ring gear 211 turn
Dynamic.
Planet carrier 214 has multiple assembled portion 214a and connects to multiple assembled portion 214a
Gear parts 214b, in described assembled portion, multiple planet pinions 213 are individually and can
Rotatably install.
Multiple assembled portion 214a are arranged on the internal gear of ring gear 211 and the outer of sun gear 212
Between gear, and planet pinion 213 is separately mounted to assembled portion 214a, with by bearing
Deng and can rotate.
Gear parts 214b is configured to disc-shape, and multiple assembled portion 214a are connected each other
Connect, and gear parts 214b is set to from the other end of ring gear 211 outwardly.In addition,
Gear parts 214b has the teeth portion 216 being formed on its outer peripheral face, and the first little gear 110
It is meshed with the teeth portion 216 of gear parts 214b.
As described above, the gear parts 214b of planet carrier 214 is meshed with the first little gear 110,
Allow planetary gear unit 200 in accordance with an exemplary embodiment of the invention little from first
Gear 110 receives recovering energy of expansion apparatuss 10, and very smoothly by the recovery receiving
Energy transmits to the first adnexa 310.
The transmission dress that recovers energy of WHRS in accordance with an exemplary embodiment of the invention
Put and further include the second little gear 120, described second little gear is set to and the first little gear
110 are spaced.Second little gear 120 connects to the planet carrier 214 of planetary gear unit 200,
And the second adnexa 320 connects to the second little gear 120.
In accordance with an exemplary embodiment of the invention, the second adnexa 320 is motor generator.
Therefore, recovering energy of expansion apparatuss 10 can be transmitted to motor generator 320 with generating, or
The electric energy of person's motor generator 320 can pass through the second little gear 120 or planetary gear unit
200 and transmit to the first adnexa 310 or electromotor (not shown) to assist to power.
Especially, recover energy most second adnexa of transmission expansion apparatuss 10 will be described in further detail
Motor generator situation.After driving the first adnexa 310 (it is cooling fan)
The recovering energy of expansion apparatuss 10 have remaining in the case of, remaining recover energy can also transmit to
Second adnexa 320 (it is motor generator).On the other hand, in cooling fan 310 not
In the case of needing to drive (in the case of excessive engine cooling or accelerating completely), expand
Recovering energy of device 10 can also be directly transferred to the second adnexa 320.
In addition, the second little gear 120 is not directly engaged with the gear parts 214b of planet carrier 214,
And can be by being plugged between the second little gear 120 and the gear parts 214b of planet carrier 214
Idler gear 130 and be coupled indirectly to the gear parts 214b of planet carrier 214.Center tooth
Wheel 130 is installed as changing the direction of rotation of the second little gear 120 or adjustment the second little gear 120
Position.
According to alternative configuration, idler gear 130 can also be plugged on the first little gear 110 and row
Between the gear parts 214b of carrier 214.
Housing 210 be configured to stably and be pivotably supported ring gear 211, sun gear 212,
Multiple planet pinions 213 and planet carrier 214.By housing 210, expansion apparatuss 10, second
The installation site of adnexa 320 grade can stably be guaranteed, and planetary gear unit 200
Can very stably install on the engine.
Meanwhile, as shown in figure 3, ring gear 211 can pass through the joint of first clutch 511
And keep fixing, planet carrier 214 can keep fixing by the joint of second clutch 512,
And sun gear 212 can keep fixing by the joint of the 3rd clutch 513.
The power transmission direction of planetary gear unit 200 can pass through ring gear 211, planet carrier
214 and sun gear 212 carry out the fixing operation of selectivity as above and carry out various changes.
By changing power transmission direction, following various mode of operations can be executed.
<the first mode of operation>
In vehicle initial ignition, that is, electromotor and WHRS 5 preheating before when
Between, can execute the auxiliary power transmission of motor generator 320 (it is the second adnexa)
To cooling fan 310 to drive the first mode of operation of cooling fan 310, and pass through first
Mode of operation can significantly increase the fuel efficiency of electromotor.
First mode of operation will be described in greater detail.Discharge in engine clutch 420 to incite somebody to action
In the state of sun gear 212 is disconnected with electromotor (specifically, blower pulley 410), when too
When sun wheel 212 keeps fixing by the joint of the 3rd clutch 513, motor generator 320
The auxiliary power of (it is the second adnexa) is transmitted to planetary gear by the second little gear 120
The planet carrier 214 of unit 200.Therefore, rotate with planet carrier 214, multiple planet pinions
213 rotate and rotate so that ring gear 211 rotates.Cooling fan 310 is passed through as above
The rotation of ring gear 211 and be driven such that it is able to suitably cool down electromotor.
<the second mode of operation>
Obtain suitable execution in the work of WHRS so that producing in expansion apparatuss 10
Sufficient recover energy in the state of, when electromotor is subject to sub-cooled so that cooling in winter
When fan 310 does not need to drive, can execute and transmit recovering energy of expansion apparatuss 10 to electronic
Second mode of operation to generate electricity in motor generator 320 for the machine-electromotor 320.
Second mode of operation will be described in greater detail.Discharge in engine clutch 420 to incite somebody to action
In the state of sun gear 212 is disconnected with electromotor (specifically, blower pulley 410), work as row
Carrier 214, ring gear 211 and sun gear 212 by the release of first clutch 511, the
The release of the release of two clutches 512 and the 3rd clutch 513 and all do not keep fixing
When, the recovering energy of expansion apparatuss 10 so that the first little gear 110 is rotated so that the first little gear 110
Moment of torsion transmit to planet carrier 214 and the second little gear 120.Therefore, transmit to the second little gear
120 dynamic rotation motor generator 320 (it is the second adnexa) so that motor-send out
Motor 320 generates electricity.Here, ring gear 211 is due to cooling fan 210 (it is the first adnexa)
Load and do not rotate, and sun gear 212 is in by engine clutch 420 and wind
The state that fan belt wheel 410 disconnects is so that recovering energy of expansion apparatuss 10 can only revolving planet frame
214.Therefore, recovering energy of expansion apparatuss 10 can pass sequentially through the first little gear 110, planet
Frame 214 and the second little gear 120 and transmit that (it is second attached to motor generator 320
Part).
<the 3rd mode of operation>
When the work of WHRS is appropriately performed so that producing in expansion apparatuss 10
Sufficient when recovering energy, can execute and cooling fan 310 will driven to cool down overheated
After electromotor, remaining recovering energy is transmitted to genemotor 320, or by motor-send out
The auxiliary power of motor 320 transmits to the 3rd mode of operation of planetary gear unit 200.
Threeth mode of operation will be described in greater detail.Discharge in engine clutch 420 to incite somebody to action
In the state of sun gear 212 is disconnected with electromotor (specifically, blower pulley 410), when too
When sun wheel 212 keeps fixing by the joint of the 3rd clutch 513, the recovery of expansion apparatuss 10
Energy is transmitted to planet carrier 214 by the first little gear 110.Therefore, with planet carrier 214
Rotation, multiple planet pinions 213 rotate and rotate so that ring gear 211 rotates.Cooling
Fan 310 is driven by the rotation of ring gear 211 as above such that it is able to fit
Local cooling electromotor.
In addition, such as in the recovery that output is higher than expansion apparatuss 10 that consumes of summer cooling fan 310
In the state of energy, the power of motor generator 320 passes through the second little gear 120 and planet
Frame 214 and transmit to ring gear 211 so that cooling fan 310 consumption output can be fitted
Local adjustment.
Different from this, it is less than expansion apparatuss 10 in the such as output that consumes in winter cooling fan 310
In the state of recovering energy, after transmitting to cooling fan 310, remaining recovering energy is passed through
Second little gear 120 and planet carrier 214 and transmit to motor generator 320 such that it is able to
The generating of operating motor-electromotor 320.
<the 4th mode of operation>
In the case of complete acceleration motor, can execute by expansion apparatuss 10 recover energy with
The power of motor generator 320 both transmits to electromotor (not shown) with auxiliary engine
4th mode of operation of the power of machine.
Fourth mode of operation will be described in greater detail.Engage in engine clutch 420 to incite somebody to action
Sun gear 212 connects to electromotor (specifically, blower pulley 410), when interior
When gear ring 211 keeps fixing by the joint of first clutch 511, the recovery of expansion apparatuss 10
Energy is transmitted to planet carrier 214 by the first little gear 110.Therefore, with planet carrier 214
Rotation, multiple planet pinions 213 rotate and rotate so that sun gear 212 rotates.Pass through
The rotation of sun gear 212 as above, auxiliary power transmitted by blower pulley 410 to
Electromotor (not shown).
In addition, the auxiliary power of motor generator 320 is transmitted by the second little gear 120
To planet carrier 214.Therefore, rotate with planet carrier 214, multiple planet pinions 213 rotate
And rotate so that sun gear 212 rotates.By the rotation of sun gear 212 as above,
Auxiliary power is transmitted to electromotor (not shown) by blower pulley 410.
<the 5th mode of operation>
Recovering energy inadequate or occur abnormal in WHRS in expansion apparatuss 10
In the case of, can execute the auxiliary of the recovering energy of expansion apparatuss 10, motor generator 320
The power of power and electromotor transmits to the 5th mode of operation of cooling fan 310.
Fiveth mode of operation will be described in greater detail.Engage in engine clutch 420 to incite somebody to action
Sun gear 212 connects to electromotor (specifically, blower pulley 410), when interior
Gear ring 211, planet carrier 214 and sun gear 213 by the joint of first clutch 511, the
The joint of the joint of two clutches 512 and the 3rd clutch 513 and when all keeping fixing,
Recovering energy by the first little gear 110 of expansion apparatuss 10 is transmitted to planetary gear unit 200,
The auxiliary power of motor generator 320 is transmitted to planetary gear by the second little gear 120
Unit 200, and the power of electromotor (not shown) transmitted to planet by sun gear 212
Gear unit 200.Here, the planet carrier 213 of planetary gear unit 200, planet pinion 213,
Ring gear 211 and sun gear 213 revolve in the case that they are engaged with each other in the same direction
Turn so that the recovering energy of expansion apparatuss 10, the auxiliary power of motor generator 320, starting
Power of machine (not shown) etc. is transmitted to cooling fan 310 by planetary gear unit 200.
<the 6th mode of operation>
In 6th mode of operation, make cooling fan 310 with contrary by using the power of electromotor
Direction rotates, thus foreign body between the fin adjacent to the radiator of electromotor for the capture is blown
Dynamic, thus clearing up radiator.Therefore, the maintainability of radiator be improved such that it is able to
Improve cooling performance further.
Sixth mode of operation will be described in greater detail.Engage in engine clutch 420 to incite somebody to action
Sun gear 212 connects to electromotor (specifically, blower pulley 410), works as row
When carrier 212 keeps fixing by the joint of second clutch 512, the power of electromotor passes
Transport to sun gear 212, and being rotated through multiple planet pinions 213 and pass of sun gear 212
Transport to ring gear 211.Therefore, cooling fan 310 (that is, works with first in the opposite direction
In pattern, the 3rd mode of operation and the 5th mode of operation, the direction of rotation of cooling fan 310 is contrary
Direction) rotation.Therefore, foreign body between the fin of radiator for the capture is blown, thus
Maintainability and the cooling performance of radiator can be improved.
Fig. 4 is to show returning of WHRS in accordance with an exemplary embodiment of the invention
The flow chart receiving energy transmission method.
First, the consumption calculating cooling fan 310 exports p1, the recovering energy of expansion apparatuss 10
(s1) such as p2, the auxiliary power p3 of motor generator 320.
Here, temperature based on such as engine coolant, the temperature of air inlet and electromotor machine
The information of vehicles of the temperature of oil etc., the revolutions per minute (rpm) according to electromotor and vehicle speed
Degree etc., to calculate target rpm, target consumption output p1 etc. of cooling fan, based on regard to
The information of the temperature/pressure of the entrance and exit of expansion apparatuss 10, flow rate etc., to calculate expansion apparatuss
10 p2 that recovers energy, and the loading (filled amount) based on motor generator 320
To calculate the auxiliary power p3 of the motor generator 320 that may export.
Then, it is determined that whether there is exception (s2) in WHRS 5, when in used heat
When occurring abnormal in recovery system 5, as in above-mentioned 5th mode of operation, electromotor
Power passes through planetary gear unit 200 via the joint of engine clutch 420 to be transmitted to cold
But fan 310, thus smoothly drive cooling fan 310.
In addition, when no exceptions in WHRS 5, determining returning of expansion apparatuss 10
Receive whether energy p2 exports p1 (s3) more than the consumption of cooling fan.
When the p2 that recovers energy determining expansion apparatuss 10 is more than the consumption output p1 of cooling fan,
As in above-mentioned second mode of operation or/and the 3rd mode of operation, the recovery energy of expansion apparatuss 10
Amount p2 is transmitted to cooling fan 310 or/and motor-generating by planetary gear unit 200
Machine 320, thus drive sending out of cooling fan 310 or/and operating motor-electromotor 320
Electric (s5).
In addition, when the p2 that recovers energy determining expansion apparatuss 10 is not more than the consumption of cooling fan
During output p1, determine expansion apparatuss 10 recover energy p2 and motor generator 320 auxiliary
Whether power-assist power p3 sum (p2+p3) exports p1 (s4) more than the consumption of cooling fan.
When the p2 that recovers energy determining expansion apparatuss 10 is moved with the auxiliary of motor generator 320
When power p3 sum (p2+p3) is more than the consumption output p1 of cooling fan, such as in above-mentioned first work
In operation mode or/and the 3rd mode of operation like that, the auxiliary power of motor generator 320 or swollen
The recovering energy of swollen device 10 is transmitted by planetary gear unit 200 to cooling fan 310, from
And drive cooling fan 310, or/and motor generator 320 auxiliary power pass through row
Star gear unit 200 and transmit to cooling fan 310 (s6).
In addition, it is auxiliary when recover energy p2 and the motor generator 320 determining expansion apparatuss 10
When power-assist power p3 sum (p2+p3) is not more than the consumption output p1 of cooling fan, such as above-mentioned
In 5th mode of operation like that, the auxiliary power of the power of electromotor and motor generator 320
Transmitted to cooling fan 310 (s7) by planetary gear unit 200.
In addition, when the acceleration mode of vehicle exceedes arranges value, such as in above-mentioned 4th mode of operation
In like that, expansion apparatuss 10 recover energy and both auxiliary powers of motor generator 320 can
To transmit to electromotor, and in the case of determining that radiator needs cleaning, such as above-mentioned the
In six mode of operations like that, cooling fan 310 drives in the opposite direction and catches such that it is able to clear up
Obtain the foreign body between the fin of radiator.
As described above, in accordance with an exemplary embodiment of the invention, obtained by WHRS
Recover energy and transmit to the cooling fan among adnexa with high usage so that permissible
Significantly increase the utilization recovering energy.In addition, remaining recovery after for cooling fan
Energy can transmit another adnexa to such as power generator etc. so that can significantly increase
The utilization recovering energy.
In accordance with an exemplary embodiment of the invention, cooling fan and electromotor can be by coolings
The clutch of fan and be dynamically connected to each other or disconnect, thus in the response rate recovering energy not
In the case of abundance, the power of electromotor can transmit to adnexa, and then can be very stably
Maintain the driving of adnexa.
Above, although by reference to the exemplary and Description of Drawings present invention,
It is that the present invention is not limited to this, but can not taken off by those skilled in the art in the invention
Carry out various in the case of required the spirit and scope of the present invention in appended claims
Modifications and changes.
Claims (17)
1. the transmitting device that recovers energy of a kind of WHRS, comprising:
First little gear, it is configured to the expansion apparatuss connecting to WHRS；And
Planetary gear unit, it is configured to the first little gear and adnexa are connected to each other, thus will
Recovering energy by the first little gear of expansion apparatuss is transmitted to adnexa.
2. the transmitting device that recovers energy of WHRS according to claim 1, its
In, described planetary gear unit includes: ring gear；Sun gear, it is arranged in ring gear
Center portion is divided；Multiple planet pinions, it is meshed with the outer peripheral face of sun gear；And planet carrier,
It supports the plurality of planet pinion, and described first little gear is meshed with planet carrier.
3. the transmitting device that recovers energy of WHRS according to claim 2, its
In, planet carrier has: assembled portion, and the plurality of planet pinion can be rotationally mounted to
This assembled portion；And gear parts, it connects to assembled portion, and described gear parts
It is meshed with the first little gear.
4. the transmitting device that recovers energy of WHRS according to claim 3, enters
One step includes the second little gear, and it is configured to be arranged to be spaced with the first little gear, wherein,
Described second little gear connects to the gear parts of planet carrier.
5. the transmitting device that recovers energy of WHRS according to claim 4, its
In, idler gear is plugged between the second little gear and the gear parts of planet carrier.
6. the transmitting device that recovers energy of WHRS according to claim 5, its
In, described first adnexa connects to ring gear, and described second adnexa connects to the second little gear.
7. the transmitting device that recovers energy of WHRS according to claim 6, its
In, described first adnexa is cooling fan.
8. the transmitting device that recovers energy of WHRS according to claim 7, its
In, described second adnexa is motor generator.
9. the transmitting device that recovers energy of WHRS according to claim 2, its
In, described sun gear is configured to pass engine clutch and connects to electromotor or and electromotor
Disconnect.
10. the transmitting device that recovers energy of WHRS according to claim 9, enters
One step includes blower pulley, its be configured to pass engine clutch and connect to sun gear or with
Sun gear disconnects,
Wherein, described blower pulley is connected to the crank pulley of electromotor by band.
The transmitting device that recovers energy of 11. WHRSs according to claim 10,
Wherein, described engine clutch is electric clutch.
A kind of transmitting device that recovers energy of 12. WHRSs, it includes
Planet carrier, it is configured to receive power from the expansion apparatuss of WHRS；
Multiple planet pinions, it is configured to be rotationally mounted on planet carrier；
Sun gear, it is configured to be arranged on the core of multiple planet pinions, and with many
Individual planet pinion is meshed；
Ring gear, it is configured to be meshed with the outside of multiple planet pinions；
Cooling fan, it is configured to connect to ring gear；
Motor generator, it is configured to connect to planet carrier；And
Engine clutch, it is configured to be connected sun gear with electromotor or disconnect.
The transmitting device that recovers energy of 13. WHRSs according to claim 12,
Wherein, planet carrier has: assembled portion, and multiple planet pinions can be rotationally mounted to this
Assembled portion；And gear parts, it connects to assembled portion, the first little gear and gear part
The side divided is meshed, and expansion apparatuss connect to this first little gear.
The transmitting device that recovers energy of 14. WHRSs according to claim 13,
Wherein, the second little gear is connected by idler gear to the opposite side of gear parts, and electronic
Machine-electromotor connects to this second little gear.
A kind of transmission method that recovers energy of 15. WHRSs, methods described is returned using used heat
The transmitting device that recovers energy of receipts system, the described transmitting device that recovers energy include cooling fan,
Planetary gear unit and the expansion apparatuss of WHRS, motor generator connects to institute
State planetary gear unit, described planetary gear unit is configured to pass engine clutch and connects
Disconnect to electromotor or with electromotor, methods described includes:
Calculate cooling fan consumes output, the recovering energy and motor generator of expansion apparatuss
Auxiliary power；
When occurring abnormal in WHRS, the power of electromotor is transmitted to cooling wind
Fan；
When no exceptions in WHRS, determined whether recovering energy of expansion apparatuss
More than cooling fan consumption output, and when determine expansion apparatuss recover energy more than cooling wind
During the consumption output of fan, recovering energy of expansion apparatuss is transmitted to motor generator, thus holding
The generating of row motor generator.
The transmission method that recovers energy of 16. WHRSs according to claim 15,
Further include: when the consumption of the no more than cooling fan that recovers energy determining expansion apparatuss exports
When, determine expansion apparatuss recover energy and whether the auxiliary power sum of motor generator is more than
The consumption output of cooling fan, and work as and determine recovering energy and motor generator of expansion apparatuss
Auxiliary power sum be more than cooling fan consumption export when, by the auxiliary of motor generator
Power transmits to cooling fan.
The transmission method that recovers energy of 17. WHRSs according to claim 16,
Further include: when the auxiliary power recovering energy with motor generator determining expansion apparatuss
When sum is not more than the consumption output of cooling fan, by the power of electromotor and motor generator
Auxiliary power transmit to cooling fan.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2015-0099298 | 2015-07-13 | ||
| KR1020150099298A KR101684147B1 (en) | 2015-07-13 | 2015-07-13 | Recovered energy transfer apparatus for waste heat recovery system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106351766A true CN106351766A (en) | 2017-01-25 |
| CN106351766B CN106351766B (en) | 2019-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510823419.1A Active CN106351766B (en) | 2015-07-13 | 2015-11-24 | Recovered energy transmission device of waste heat recovery system |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101684147B1 (en) |
| CN (1) | CN106351766B (en) |
| DE (1) | DE102015120079A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386238B (en) * | 2018-02-11 | 2023-09-05 | 晋能控股煤业集团有限公司 | Motor-small steam turbine variable-rotation-speed double-driving system |
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|---|---|---|---|---|
| JPS59128907A (en) * | 1983-01-14 | 1984-07-25 | Kiichi Taga | Shaft power-generating device to be corrected by steam turbine utilizing exhaust gas |
| JP2004285988A (en) * | 2003-03-25 | 2004-10-14 | Kayaba Ind Co Ltd | Cooling fan device |
| CN101243243A (en) * | 2005-06-16 | 2008-08-13 | Utc电力公司 | Organic rankine cycle mechanically and thermally coupled to an engine driving a common load |
| CN102042119A (en) * | 2009-10-15 | 2011-05-04 | 株式会社丰田自动织机 | Waste heat regeneration system |
| JP2014159762A (en) * | 2013-02-19 | 2014-09-04 | Sanwa Seiki Co Ltd | Fan drive device |
| EP2821612A1 (en) * | 2013-07-01 | 2015-01-07 | Peugeot Citroën Automobiles Sa | Power train system for hybrid vehicle |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990016288U (en) * | 1997-10-25 | 1999-05-25 | 추호석 | Cooling fan drive system of engine using planetary gear unit |
| JP2001227616A (en) * | 1999-12-08 | 2001-08-24 | Honda Motor Co Ltd | Driving device |
| KR20150099298A (en) | 2014-02-21 | 2015-08-31 | 주식회사 넥스다임 | A device for providing an application developing environment |
-
2015
- 2015-07-13 KR KR1020150099298A patent/KR101684147B1/en active IP Right Grant
- 2015-11-19 DE DE102015120079.1A patent/DE102015120079A1/en active Pending
- 2015-11-24 CN CN201510823419.1A patent/CN106351766B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59128907A (en) * | 1983-01-14 | 1984-07-25 | Kiichi Taga | Shaft power-generating device to be corrected by steam turbine utilizing exhaust gas |
| JP2004285988A (en) * | 2003-03-25 | 2004-10-14 | Kayaba Ind Co Ltd | Cooling fan device |
| CN101243243A (en) * | 2005-06-16 | 2008-08-13 | Utc电力公司 | Organic rankine cycle mechanically and thermally coupled to an engine driving a common load |
| CN102042119A (en) * | 2009-10-15 | 2011-05-04 | 株式会社丰田自动织机 | Waste heat regeneration system |
| JP2014159762A (en) * | 2013-02-19 | 2014-09-04 | Sanwa Seiki Co Ltd | Fan drive device |
| EP2821612A1 (en) * | 2013-07-01 | 2015-01-07 | Peugeot Citroën Automobiles Sa | Power train system for hybrid vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101684147B1 (en) | 2016-12-07 |
| CN106351766B (en) | 2019-12-06 |
| DE102015120079A1 (en) | 2017-01-19 |
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