WO2017126429A1 - Structure de protection thermique pour véhicule - Google Patents

Structure de protection thermique pour véhicule Download PDF

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Publication number
WO2017126429A1
WO2017126429A1 PCT/JP2017/001019 JP2017001019W WO2017126429A1 WO 2017126429 A1 WO2017126429 A1 WO 2017126429A1 JP 2017001019 W JP2017001019 W JP 2017001019W WO 2017126429 A1 WO2017126429 A1 WO 2017126429A1
Authority
WO
WIPO (PCT)
Prior art keywords
heat shield
engine
shield plate
transmission
vehicle
Prior art date
Application number
PCT/JP2017/001019
Other languages
English (en)
Japanese (ja)
Inventor
義辰 鈴木
大野　浩一
圭介 湯浅
和利 伊藤
晃嗣 上條
Original Assignee
いすゞ自動車株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by いすゞ自動車株式会社 filed Critical いすゞ自動車株式会社
Priority to CN201780007307.6A priority Critical patent/CN108473046B/zh
Priority to MYPI2018702545A priority patent/MY195015A/en
Priority to CN202110327222.4A priority patent/CN112918398B/zh
Publication of WO2017126429A1 publication Critical patent/WO2017126429A1/fr
Priority to PH12018501470A priority patent/PH12018501470A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B60R13/0838—Insulating elements, e.g. for sound insulation for engine compartments
    • 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
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
    • B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
    • 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
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/06—Arrangement in connection with cooling of propulsion units with air cooling
    • 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
    • B60K13/00—Arrangement in connection with combustion air intake or gas exhaust of propulsion units
    • B60K13/04—Arrangement in connection with combustion air intake or gas exhaust of propulsion units concerning exhaust
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B60R13/0876—Insulating elements, e.g. for sound insulation for mounting around heat sources, e.g. exhaust pipes
    • 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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/11—Thermal or acoustic insulation

Definitions

  • FIG. 1 is a right side view showing the configuration of the present embodiment.
  • 2 is a cross-sectional view taken along the line II-II in FIG. 1 showing the configuration of the present embodiment.
  • FIG. 3 is a perspective view showing the configuration of the present embodiment.
  • FIG. 4 is a perspective view showing attachment portions of the first and second heat shield plates.
  • FIG. 5 is a perspective view showing a mounting portion of the first heat shield plate.
  • FIG. 6 is an exploded perspective view showing the configuration of the mounting portion of the first heat shield.
  • FIG. 7 is a perspective view showing a mounting portion of the first heat shield plate in the first modification.
  • FIG. 8 is a perspective view showing a state before the first heat shield plate is attached in the first modification.
  • FIG. 1 is a right side view showing the configuration of the present embodiment.
  • 2 is a cross-sectional view taken along the line II-II in FIG. 1 showing the configuration of the present embodiment.
  • FIG. 3 is a perspective view showing the configuration of the present embodiment
  • the heated air flow is made to collide with the third heat shield plate 73 and the direction thereof is separated from the transmission 3. I can guide you. And the oil temperature rise of the transmission 3 can be suppressed. Since the second heat shield plate 32 only has to guide the air flow leaking behind the third heat shield plate 73 in the separation direction, the separation guide by the second heat shield plate 32 can be surely performed.
  • the vehicle heat shielding structure of the present disclosure it is possible to suppress an increase in the oil temperature of the transmission.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Exhaust Silencers (AREA)
  • General Details Of Gearings (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

L'invention concerne une structure de protection thermique pour un véhicule comprenant un moteur (1), une transmission (3) qui est disposée derrière le moteur dans le sens de la longueur du véhicule, et des éléments de passage de gaz d'échappement (17, 18) qui sont agencés au niveau d'un côté du moteur dans le send de la largeur du véhicule et à travers lesquels s'écoulent des gaz d'échappement. La structure de protection thermique est dotée d'une plaque de protection thermique (31) qui est disposée du même côté que les éléments de passage de gaz d'échappement dans le sens de la largeur du véhicule à une position entre la transmission et les éléments de passage de gaz d'échappement dans le sens la longueur du véhicule, et qui guide des courants d'air (F1, F2) qui ont été chauffés par les éléments de passage de gaz d'échappement et qui s'écoulent vers l'arrière, les courants d'air (F1, F2) étant guidés dans le sens opposé à la transmission.
PCT/JP2017/001019 2016-01-22 2017-01-13 Structure de protection thermique pour véhicule WO2017126429A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201780007307.6A CN108473046B (zh) 2016-01-22 2017-01-13 车辆的隔热结构
MYPI2018702545A MY195015A (en) 2016-01-22 2017-01-13 Heat Shield Structure for Vehicle
CN202110327222.4A CN112918398B (zh) 2016-01-22 2017-01-13 车辆的隔热结构
PH12018501470A PH12018501470A1 (en) 2016-01-22 2018-07-10 Heat shield structure for vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016-010944 2016-01-22
JP2016010944A JP6668777B2 (ja) 2016-01-22 2016-01-22 車両の遮熱構造

Publications (1)

Publication Number Publication Date
WO2017126429A1 true WO2017126429A1 (fr) 2017-07-27

Family

ID=59362281

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2017/001019 WO2017126429A1 (fr) 2016-01-22 2017-01-13 Structure de protection thermique pour véhicule

Country Status (5)

Country Link
JP (1) JP6668777B2 (fr)
CN (2) CN112918398B (fr)
MY (1) MY195015A (fr)
PH (1) PH12018501470A1 (fr)
WO (1) WO2017126429A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4375144A1 (fr) * 2022-11-23 2024-05-29 Volvo Truck Corporation Ensemble carter de volant d'inertie, véhicule et procédé de fabrication d'un ensemble carter de volant d'inertie

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6050027U (ja) * 1983-09-16 1985-04-08 本田技研工業株式会社 乗用型作業機のマフラ装置
JP2015140161A (ja) * 2014-01-30 2015-08-03 ダイハツ工業株式会社 車両用内燃機関
WO2015147226A1 (fr) * 2014-03-28 2015-10-01 ヤンマー株式会社 Véhicule de travail

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI226297B (en) * 2001-03-23 2005-01-11 Honda Motor Co Ltd Scooter type vehicle
JP4941126B2 (ja) * 2007-06-27 2012-05-30 国産部品工業株式会社 遮音カバー
JP5418205B2 (ja) * 2009-12-24 2014-02-19 日産自動車株式会社 車両の遮熱板構造
WO2013108879A1 (fr) * 2012-01-19 2013-07-25 ヤンマー株式会社 Dispositif moteur
US8893471B2 (en) * 2013-02-28 2014-11-25 Kawasaki Jukogyo Kabushiki Kaisha Exhaust apparatus for four wheeled utility vehicle
JP2014173482A (ja) * 2013-03-08 2014-09-22 Suzuki Motor Corp 排気部品の遮熱構造

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6050027U (ja) * 1983-09-16 1985-04-08 本田技研工業株式会社 乗用型作業機のマフラ装置
JP2015140161A (ja) * 2014-01-30 2015-08-03 ダイハツ工業株式会社 車両用内燃機関
WO2015147226A1 (fr) * 2014-03-28 2015-10-01 ヤンマー株式会社 Véhicule de travail

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4375144A1 (fr) * 2022-11-23 2024-05-29 Volvo Truck Corporation Ensemble carter de volant d'inertie, véhicule et procédé de fabrication d'un ensemble carter de volant d'inertie

Also Published As

Publication number Publication date
CN108473046A (zh) 2018-08-31
CN108473046B (zh) 2021-05-25
PH12018501470A1 (en) 2019-03-11
JP2017128310A (ja) 2017-07-27
CN112918398A (zh) 2021-06-08
JP6668777B2 (ja) 2020-03-18
MY195015A (en) 2023-01-01
CN112918398B (zh) 2023-08-11

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