FR3134783B1 - Berceau arrière à résistance renforcée, pour un véhicule terrestre - Google Patents

Berceau arrière à résistance renforcée, pour un véhicule terrestre Download PDF

Info

Publication number
FR3134783B1
FR3134783B1 FR2203695A FR2203695A FR3134783B1 FR 3134783 B1 FR3134783 B1 FR 3134783B1 FR 2203695 A FR2203695 A FR 2203695A FR 2203695 A FR2203695 A FR 2203695A FR 3134783 B1 FR3134783 B1 FR 3134783B1
Authority
FR
France
Prior art keywords
land vehicle
rear cradle
cradle
reinforced strength
plb
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
FR2203695A
Other languages
English (en)
Other versions
FR3134783A1 (fr
Inventor
Nicolas Tropee
Marc Peru
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.)
Stellantis Auto SAS
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR2203695A priority Critical patent/FR3134783B1/fr
Priority to PCT/FR2023/050382 priority patent/WO2023203287A1/fr
Priority to EP23716636.8A priority patent/EP4511275A1/fr
Publication of FR3134783A1 publication Critical patent/FR3134783A1/fr
Application granted granted Critical
Publication of FR3134783B1 publication Critical patent/FR3134783B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
    • B62D21/152—Front or rear frames
    • B62D21/155—Sub-frames or underguards
    • 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
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/11—Understructures, i.e. chassis frame on which a vehicle body may be mounted with resilient means for suspension, e.g. of wheels or engine; sub-frames for mounting engine or suspensions
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K2001/001—Arrangement or mounting of electrical propulsion units one motor mounted on a propulsion axle for rotating right and left wheels of this axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2306/00—Other features of vehicle sub-units
    • B60Y2306/01—Reducing damages in case of crash, e.g. by improving battery protection
    • 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
    • B62D25/08—Front or rear portions
    • B62D25/087—Luggage compartments

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Un berceau arrière (BR) équipe un véhicule terrestre (VT) comprenant un train arrière à bras latéraux et une machine motrice arrière (MM) ayant un arbre de transmission (AT) couplé audit train arrière. Ce berceau arrière (BR) comprend deux parties latérales (PLB) auxquelles sont solidarisés les machine motrice arrière (MM) et bras latéraux et comprenant chacune un passage (PA) pour l’arbre de transmission (AT). Chaque partie latérale (PLB) a, au moins dans une sous-partie inférieure (SPI) délimitant une portion inférieure du passage (PA), une structure en caisson propre à encaisser des efforts inférieurs à un seuil et résultant d’un choc subi par l’arrière par le véhicule terrestre (VT). Figure à publier avec l’abrégé : Fig. 3
FR2203695A 2022-04-21 2022-04-21 Berceau arrière à résistance renforcée, pour un véhicule terrestre Active FR3134783B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2203695A FR3134783B1 (fr) 2022-04-21 2022-04-21 Berceau arrière à résistance renforcée, pour un véhicule terrestre
PCT/FR2023/050382 WO2023203287A1 (fr) 2022-04-21 2023-03-17 Berceau arrière à résistance renforcée, pour un véhicule terrestre
EP23716636.8A EP4511275A1 (fr) 2022-04-21 2023-03-17 Berceau arrière à résistance renforcée, pour un véhicule terrestre

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2203695A FR3134783B1 (fr) 2022-04-21 2022-04-21 Berceau arrière à résistance renforcée, pour un véhicule terrestre
FR2203695 2022-04-21

Publications (2)

Publication Number Publication Date
FR3134783A1 FR3134783A1 (fr) 2023-10-27
FR3134783B1 true FR3134783B1 (fr) 2024-08-02

Family

ID=81851274

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2203695A Active FR3134783B1 (fr) 2022-04-21 2022-04-21 Berceau arrière à résistance renforcée, pour un véhicule terrestre

Country Status (3)

Country Link
EP (1) EP4511275A1 (fr)
FR (1) FR3134783B1 (fr)
WO (1) WO2023203287A1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE39031B1 (en) 1972-12-21 1978-07-19 Saueressig Gmbh An intaglio printing machine for use with inks having a high solvent content
DE102011012249A1 (de) * 2011-02-24 2012-08-30 Daimler Ag Kraftfahrzeug
DE102012011797A1 (de) * 2011-07-05 2013-01-10 Ksm Castings Group Gmbh Achsträger
DE102011081836A1 (de) * 2011-08-30 2013-02-28 Bayerische Motoren Werke Aktiengesellschaft Elektrisch angetriebene Achse eines zweispurigen Fahrzeugs
JP2014530787A (ja) * 2011-10-21 2014-11-20 フィスカー オートモーティブ インコーポレイテッド 後輪駆動方式の、プラグインハイブリッド電気自動車のモジュラーサブフレームアセンブリ及びその組立方法
JP6030004B2 (ja) * 2013-03-04 2016-11-24 本田技研工業株式会社 車両前部構造
ES2803077T3 (es) * 2014-10-08 2021-01-22 Interactive Fully Electrical Vehicles S R L Automóvil eléctrico con estructura modular preensamblada
DE102017008883B4 (de) * 2017-09-21 2019-04-18 Audi Ag Vorrichtung zur Übertragung von Kräften im Crashfall eines Kraftfahrzeugs
US10518627B2 (en) * 2018-06-05 2019-12-31 Ford Global Technologies, Llc Electric machine integrated axle assemblies for electrified vehicles

Also Published As

Publication number Publication date
WO2023203287A1 (fr) 2023-10-26
FR3134783A1 (fr) 2023-10-27
EP4511275A1 (fr) 2025-02-26

Similar Documents

Publication Publication Date Title
CN201563358U (zh) 液压后轮驱动式轻型农机自走底盘
CN203492401U (zh) 具有调平机构的收获机底盘及具有其的收获机
DE102009008012A1 (de) Motorrad
CN105270090B (zh) 一种后驱电动车承载式后桥装置
CN201694247U (zh) 重型汽车车架用铸造横梁
CN206865950U (zh) 新型液压翻转犁
US10252775B2 (en) Snowmobile
CN206654108U (zh) 一种泥地行进的履带行走装置
JP4451448B2 (ja) 建設機械のクローラフレーム取付構造
CN205022323U (zh) 轮式摊铺机悬挂系统
CN206591555U (zh) 一种三铰点式摇杆机构
CN207433629U (zh) 四驱运输车转向机构
JP2010035514A (ja) 農作業機
CN208881938U (zh) 用于农机拖拉机与载斗间的悬挂装置
CN104813764B (zh) 一种旋耕机
CN202765127U (zh) 挖掘机履带双刚度张紧装置
FR3130735B1 (fr) Structure de véhicule terrestre à pièces de renfort pour la transmission d’un effort transversal
AU2013100663A4 (en) Track plate
CN206537385U (zh) 履带式拖拉机用后托臂
CN202098231U (zh) 工程机械摆动前桥转向机构
CN109208469A (zh) 一种适用于道路和桥梁的安全缓冲护栏
JP2016141325A (ja) 連節バス
FR3107691B1 (fr) Véhicule à pare-chocs avant couplé à une traverse et à des ailes
CN207201230U (zh) 一种犁柱
CN206904196U (zh) 一种拖拉机分动箱防护板

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20231027

PLFP Fee payment

Year of fee payment: 3

CD Change of name or company name

Owner name: STELLANTIS AUTO SAS, FR

Effective date: 20240423

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5