WO2018189675A3 - Chassis-mountable battery unit that provides increased vehicle chassis torsional strength - Google Patents

Chassis-mountable battery unit that provides increased vehicle chassis torsional strength Download PDF

Info

Publication number
WO2018189675A3
WO2018189675A3 PCT/IB2018/052501 IB2018052501W WO2018189675A3 WO 2018189675 A3 WO2018189675 A3 WO 2018189675A3 IB 2018052501 W IB2018052501 W IB 2018052501W WO 2018189675 A3 WO2018189675 A3 WO 2018189675A3
Authority
WO
WIPO (PCT)
Prior art keywords
chassis
battery unit
torsional strength
provides increased
increased vehicle
Prior art date
Application number
PCT/IB2018/052501
Other languages
French (fr)
Other versions
WO2018189675A2 (en
Inventor
Albert Lam
Original Assignee
Detroit Electric Ev Limited
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 Detroit Electric Ev Limited filed Critical Detroit Electric Ev Limited
Publication of WO2018189675A2 publication Critical patent/WO2018189675A2/en
Publication of WO2018189675A3 publication Critical patent/WO2018189675A3/en

Links

Classifications

    • 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
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • 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
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
    • B60K2001/0416—Arrangement in the rear part of the vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

Disclosed is a chassis-mountable battery unit for mounting into a chassis of an electrical vehicle. The battery unit comprises an outer casing, a battery mounting frame that is arranged to be accommodated within the outer casing, and a plurality of battery modules that are arranged to be supported upon the battery mounting frame, wherein the battery unit is mountable onto a bulkhead of the chassis of the electrical vehicle to provide, when installed, a contribution to a torsional strength of the chassis with respect to an elongate axis of the electrical vehicle.
PCT/IB2018/052501 2017-04-10 2018-04-10 Chassis-mountable battery unit that provides increased vehicle chassis torsional strength WO2018189675A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1705779.5A GB2561363B (en) 2017-04-10 2017-04-10 Battery unit for mounting into chassis for providing increased torsional strength
GB1705779.5 2017-04-10

Publications (2)

Publication Number Publication Date
WO2018189675A2 WO2018189675A2 (en) 2018-10-18
WO2018189675A3 true WO2018189675A3 (en) 2018-11-22

Family

ID=58744759

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2018/052501 WO2018189675A2 (en) 2017-04-10 2018-04-10 Chassis-mountable battery unit that provides increased vehicle chassis torsional strength

Country Status (2)

Country Link
GB (1) GB2561363B (en)
WO (1) WO2018189675A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201800021199A1 (en) * 2018-12-27 2020-06-27 Ferrari Spa ELECTRIC OR HYBRID SPORTS CAR
US11801741B2 (en) 2021-08-26 2023-10-31 Ford Global Technologies, Llc Vehicle frame including internal battery compartments
GB2616411B (en) * 2022-03-01 2024-03-20 Viritech Ltd Battery pack, chassis and vehicle including the same
DE102022116474B4 (en) 2022-07-01 2024-10-02 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Rear center section for a motor vehicle, corresponding motor vehicle and method for its manufacture

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102530098A (en) * 2010-12-16 2012-07-04 通用汽车环球科技运作有限责任公司 Rear motor vehicle floor module
US20130175829A1 (en) * 2010-12-28 2013-07-11 Posco Underbody for electric vehicle
CN103337601A (en) * 2013-07-10 2013-10-02 襄阳慧能通汽车科技有限公司 Battery casing of electromobile and manufacturing method thereof
CN104802626A (en) * 2015-03-30 2015-07-29 王昕� Layout design method for chassis charging electromobile power battery box assembly
US9446643B1 (en) * 2015-08-27 2016-09-20 Atieva, Inc. Swiveling front suspension subframe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5392873A (en) * 1992-01-22 1995-02-28 Honda Giken Kogyo Kabushiki Kaisha Structure for securing batteries used in an electric vehicle
US8872474B2 (en) * 2006-02-09 2014-10-28 Karl F. Scheucher Fail safe serviceable high voltage battery pack
JP5200635B2 (en) * 2008-04-04 2013-06-05 日産自動車株式会社 Battery mounting structure on the vehicle
WO2010125602A1 (en) * 2009-04-27 2010-11-04 トヨタ自動車株式会社 Power supply device mounting structure
JP5473954B2 (en) * 2011-01-14 2014-04-16 本田技研工業株式会社 High-voltage equipment device having cooling structure and vehicle equipped with the same
JP5704343B2 (en) * 2011-11-16 2015-04-22 トヨタ自動車株式会社 Vehicle battery support structure
CN104755296B (en) * 2012-10-31 2017-04-05 本田技研工业株式会社 Electric vehicle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102530098A (en) * 2010-12-16 2012-07-04 通用汽车环球科技运作有限责任公司 Rear motor vehicle floor module
US20130175829A1 (en) * 2010-12-28 2013-07-11 Posco Underbody for electric vehicle
CN103337601A (en) * 2013-07-10 2013-10-02 襄阳慧能通汽车科技有限公司 Battery casing of electromobile and manufacturing method thereof
CN104802626A (en) * 2015-03-30 2015-07-29 王昕� Layout design method for chassis charging electromobile power battery box assembly
US9446643B1 (en) * 2015-08-27 2016-09-20 Atieva, Inc. Swiveling front suspension subframe

Also Published As

Publication number Publication date
GB2561363B (en) 2019-04-17
GB2561363A (en) 2018-10-17
WO2018189675A2 (en) 2018-10-18
GB201705779D0 (en) 2017-05-24

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