(19)
(11)EP 3 660 951 A3

(12)EUROPEAN PATENT APPLICATION

(88)Date of publication A3:
10.06.2020 Bulletin 2020/24

(43)Date of publication A2:
03.06.2020 Bulletin 2020/23

(21)Application number: 19212890.8

(22)Date of filing:  02.12.2019
(51)International Patent Classification (IPC): 
H01M 2/10(2006.01)
H01M 2/30(2006.01)
H01R 4/00(2006.01)
H01M 2/20(2006.01)
H01M 2/34(2006.01)
B25F 5/00(2006.01)
(84)Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30)Priority: 30.11.2018 CN 201811457229

(71)Applicant: Changzhou Globe Co., Ltd.
Jiangsu 213023 (CN)

(72)Inventors:
  • MAO, Wei
    Changzhou, Jiangsu 213023 (CN)
  • LIU, Chuanjun
    Changzhou, Jiangsu 213023 (CN)
  • GUO, Xinzhong
    Changzhou, Jiangsu 213023 (CN)
  • WANG, Doushi
    Changzhou, Jiangsu 213023 (CN)

(74)Representative: Bergenstråhle Group AB 
P.O. Box 17704
118 93 Stockholm
118 93 Stockholm (SE)

  


(54)TRANSPORT SYSTEM FOR CONVERTIBLE BATTERY PACK


(57) A battery pack transport system (100; 100') includes a battery pack (200) and a protective member (600; 700) assembled on the battery pack (200) to prevent damaging of the battery pack (200) during shipping. The battery pack (200) includes two battery cell groups each having a positive electrode and a negative electrode and a female connector (4) electrically connected to two battery cell groups to connect two battery cell groups in parallel. The protective member (600; 700) engages with the female connector (4) to change two battery cell groups from parallel connected state to isolated state.







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