CN113998017B - 底罩构造 - Google Patents

底罩构造 Download PDF

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Publication number
CN113998017B
CN113998017B CN202110805042.2A CN202110805042A CN113998017B CN 113998017 B CN113998017 B CN 113998017B CN 202110805042 A CN202110805042 A CN 202110805042A CN 113998017 B CN113998017 B CN 113998017B
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CN
China
Prior art keywords
cover
undercover
vehicle
bottom cover
present
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202110805042.2A
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English (en)
Chinese (zh)
Other versions
CN113998017A (zh
Inventor
安保慧
安藤谦一
中村勇贵
诹访要二
M·西亚菲克
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
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Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of CN113998017A publication Critical patent/CN113998017A/zh
Application granted granted Critical
Publication of CN113998017B publication Critical patent/CN113998017B/zh
Active legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/20—Floors or bottom sub-units
    • B62D25/2072—Floor protection, e.g. from corrosion or scratching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D35/00—Vehicle bodies characterised by streamlining
    • B62D35/02—Streamlining the undersurfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D37/00—Stabilising vehicle bodies without controlling suspension arrangements
    • B62D37/02—Stabilising vehicle bodies without controlling suspension arrangements by aerodynamic means
    • 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
    • Y02T10/82—Elements for improving aerodynamics
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Body Structure For Vehicles (AREA)
CN202110805042.2A 2020-07-28 2021-07-16 底罩构造 Active CN113998017B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020127725A JP7184850B2 (ja) 2020-07-28 2020-07-28 アンダカバー構造
JP2020-127725 2020-07-28

Publications (2)

Publication Number Publication Date
CN113998017A CN113998017A (zh) 2022-02-01
CN113998017B true CN113998017B (zh) 2024-07-30

Family

ID=79921438

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110805042.2A Active CN113998017B (zh) 2020-07-28 2021-07-16 底罩构造

Country Status (3)

Country Link
US (1) US11794825B2 (https=)
JP (2) JP7184850B2 (https=)
CN (1) CN113998017B (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3088294B1 (fr) * 2018-11-14 2022-07-08 Valeo Systemes Thermiques Dispositif deflecteur pour roue de vehicule automobile et vehicule comprenant un tel dispositif
CN115892259A (zh) * 2021-09-30 2023-04-04 本田技研工业株式会社 车体下部结构
CN115892260A (zh) * 2021-09-30 2023-04-04 本田技研工业株式会社 车体下部结构
JP7807246B2 (ja) * 2022-02-01 2026-01-27 株式会社Subaru アンダーカバーを備えた車両
US11752830B1 (en) * 2022-09-08 2023-09-12 Aptera Motors Corp. Aerodynamic heat exchanger for a vehicle
FR3142994B1 (fr) * 2022-12-09 2026-01-16 Psa Automobiles Sa Déflecteur de batterie adaptable, pour un véhicule
EP4424572B1 (en) * 2023-03-01 2025-06-25 Röchling Automotive SE Underbody panel and vehicle with underbody panel
CN119568298B (zh) * 2024-12-12 2026-01-02 奇瑞汽车股份有限公司 一种低风阻护板装置、汽车排气系统及汽车

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4208999A1 (de) * 1992-03-20 1993-09-23 Daimler Benz Ag Aerodynamisches, verstellbares unterbodenfrontende fuer kraftfahrzeuge
JP2010076485A (ja) * 2008-09-24 2010-04-08 Nissan Motor Co Ltd アンダーカバー

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3613303C1 (de) * 1986-04-19 1987-07-16 Daimler Benz Ag Absenkbare Unterbodenverkleidung fuer das Frontende von Kraftwagen
JPH08127367A (ja) * 1994-10-31 1996-05-21 Mitsubishi Motors Corp 前輪揚力低減装置
JPH10278854A (ja) * 1997-04-09 1998-10-20 Toyota Motor Corp 車両用可動スパッツ制御装置
GB2362360B (en) * 1997-07-14 2002-01-09 Land Rover Group Ltd Motor vehicle undertray assemblies
JP3952063B2 (ja) * 2005-04-13 2007-08-01 トヨタ自動車株式会社 車体下面空気流制御装置
JP2009220689A (ja) 2008-03-14 2009-10-01 Honda Motor Co Ltd アンダカバー構造
DE102008058993B4 (de) * 2008-11-25 2020-11-19 Röchling Automotive AG & Co. KG Kraftfahrzeug mit einem Strömungsleitmechanismus
DE102010036442B4 (de) * 2010-07-16 2021-12-16 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Luftleitvorrichtung
FR2994415B1 (fr) 2012-08-10 2014-08-22 Peugeot Citroen Automobiles Sa Dispositif deflecteur et vehicule automobile dont le bouclier avant porte ledit dispositif deflecteur
US20140070564A1 (en) * 2012-09-11 2014-03-13 Hendrickson Usa, L.L.C. Air flow control assembly for a motor vehicle
EP3458340B1 (en) 2016-05-20 2020-11-18 Magna Exteriors Inc. Active underbody panel systems
JP6534717B2 (ja) * 2017-10-12 2019-06-26 本田技研工業株式会社 車体構造
GB2578153B (en) * 2018-10-19 2021-04-28 Jaguar Land Rover Ltd Active diffuser mechanism
JP7155880B2 (ja) * 2018-10-31 2022-10-19 マツダ株式会社 自動車のデフレクタ構造

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4208999A1 (de) * 1992-03-20 1993-09-23 Daimler Benz Ag Aerodynamisches, verstellbares unterbodenfrontende fuer kraftfahrzeuge
JP2010076485A (ja) * 2008-09-24 2010-04-08 Nissan Motor Co Ltd アンダーカバー

Also Published As

Publication number Publication date
JP2023010984A (ja) 2023-01-20
JP7184850B2 (ja) 2022-12-06
JP2022024894A (ja) 2022-02-09
US20220033015A1 (en) 2022-02-03
US11794825B2 (en) 2023-10-24
CN113998017A (zh) 2022-02-01
JP7507224B2 (ja) 2024-06-27

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