WO2024059329A3 - Battery pack and battery receptacle - Google Patents

Battery pack and battery receptacle Download PDF

Info

Publication number
WO2024059329A3
WO2024059329A3 PCT/US2023/033002 US2023033002W WO2024059329A3 WO 2024059329 A3 WO2024059329 A3 WO 2024059329A3 US 2023033002 W US2023033002 W US 2023033002W WO 2024059329 A3 WO2024059329 A3 WO 2024059329A3
Authority
WO
WIPO (PCT)
Prior art keywords
outer housing
battery
battery pack
electrical receptacle
receptacle
Prior art date
Application number
PCT/US2023/033002
Other languages
French (fr)
Other versions
WO2024059329A2 (en
Inventor
Ross EERNISSE
James M. BUSSE
John Schneiker
Matthew Mergener
Yomi LADEINDE
David Duch
Original Assignee
Briggs & Stratton, Llc
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 Briggs & Stratton, Llc filed Critical Briggs & Stratton, Llc
Publication of WO2024059329A2 publication Critical patent/WO2024059329A2/en
Publication of WO2024059329A3 publication Critical patent/WO2024059329A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

A battery pack assembly includes a battery pack and a dock assembly. The battery pack includes a plurality of battery cells, a plurality of collector plates each connected to a subset of the plurality of battery cells, a PCB sense board coupled to the plurality of collector plates through a plurality of wires, an outer housing configured to enclose the plurality of cells, a handle extending from the outer housing, an electrical receptacle located on a side of the outer housing, the electrical receptacle comprising a plurality of ports, and a rail coupled to the outer housing and including a mounting aperture. The dock assembly includes a body and an electrical connector configured to connect to the electrical receptacle. The dock assembly is configured to couple to the outer housing via a fastener extending through the body and into the mounting aperture.
PCT/US2023/033002 2022-09-16 2023-09-18 Battery pack and battery receptacle WO2024059329A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US202263407270P 2022-09-16 2022-09-16
US63/407,270 2022-09-16
US202363463699P 2023-05-03 2023-05-03
US63/463,699 2023-05-03
US202363467118P 2023-05-17 2023-05-17
US63/467,118 2023-05-17

Publications (2)

Publication Number Publication Date
WO2024059329A2 WO2024059329A2 (en) 2024-03-21
WO2024059329A3 true WO2024059329A3 (en) 2024-04-25

Family

ID=90275726

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2023/033002 WO2024059329A2 (en) 2022-09-16 2023-09-18 Battery pack and battery receptacle

Country Status (1)

Country Link
WO (1) WO2024059329A2 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050013110A1 (en) * 2003-07-16 2005-01-20 Olixir Technolologies Corporation Ruggedized host module
US20110261546A1 (en) * 2010-04-23 2011-10-27 Gregory Smyth Portable Electronic Apparatus Connector Assembly
US20130330579A1 (en) * 2011-03-25 2013-12-12 Hitachi Vehicle Energy, Ltd. Battery block and power supply device
US20150054336A1 (en) * 2013-08-14 2015-02-26 Spacekey (USA), Inc. Mobile Power Bank
US20160197321A1 (en) * 2015-01-05 2016-07-07 Johnson Controls Technology Company Battery cell separator
WO2021159273A1 (en) * 2020-02-11 2021-08-19 Briggs & Stratton (Shanghai) International Trading Co., Ltd. Battery pack with single-sided wire bonding
US20220109217A1 (en) * 2019-06-20 2022-04-07 Nanjing Chervon Industry Co., Ltd. Battery pack and combination of a power tool and the battery pack

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050013110A1 (en) * 2003-07-16 2005-01-20 Olixir Technolologies Corporation Ruggedized host module
US20110261546A1 (en) * 2010-04-23 2011-10-27 Gregory Smyth Portable Electronic Apparatus Connector Assembly
US20130330579A1 (en) * 2011-03-25 2013-12-12 Hitachi Vehicle Energy, Ltd. Battery block and power supply device
US20150054336A1 (en) * 2013-08-14 2015-02-26 Spacekey (USA), Inc. Mobile Power Bank
US20160197321A1 (en) * 2015-01-05 2016-07-07 Johnson Controls Technology Company Battery cell separator
US20220109217A1 (en) * 2019-06-20 2022-04-07 Nanjing Chervon Industry Co., Ltd. Battery pack and combination of a power tool and the battery pack
WO2021159273A1 (en) * 2020-02-11 2021-08-19 Briggs & Stratton (Shanghai) International Trading Co., Ltd. Battery pack with single-sided wire bonding

Also Published As

Publication number Publication date
WO2024059329A2 (en) 2024-03-21

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