公开(公告)号：EP4391179A1

公开(公告)日：2024-06-26

申请号：EP23215598.6

申请日：2023-12-11

Applicant: Viessmann Climate Solutions SE

Inventor： HOY, Sébastien ,  SIMONOW, Alexander ,  RIEDL, Wolfgang ,  KOCH, Mario ,  KLEE, Hanspeter ,  BOCK, Johannes ,  HOPF, Markus ,  STEINBACH, Konstantin ,  KLINGER, Felix

IPC: H01M50/244 ,  H01M10/48 ,  H01M50/204 ,  H01M50/251 ,  H02M3/00 ,  H01M10/42

CPC classification number: H01M2220/1020130101 ,  H01M50/244 ,  H01M50/251 ,  H01M50/204 ,  H01M10/486 ,  H02M3/003 ,  H01M10/425

Abstract: Ein modulares Batteriesystem (1) für ein Gebäude, umfasst eine Vielzahl von Batteriemodulen (11) zum Speichern elektrischer Energie, eine Vielzahl von Trageeinrichtungen (13) jeweils zum Montieren des Wechselrichtermoduls (10) und der Batteriemodule (11) an einer Wand und eine Verkabelung (12) zum Verbinden der Batteriemodule (11) mit dem Wechselrichtermodul (10). Die Trageeinrichtungen (13) weisen jeweils Schächte (131) zum Verlegen der Verkabelung (12) auf.

公开(公告)号：EP4367729A1

公开(公告)日：2024-05-15

申请号：EP22743898.3

申请日：2022-06-30

Applicant: Ricoh Company, Ltd.

Inventor： NOZU, Ryutaro

IPC: H01M4/505 ,  H01M10/0525 ,  H01M10/30 ,  H01M10/44 ,  H01M16/00 ,  H02J7/00 ,  H01M10/12 ,  H01M10/34

CPC classification number: H01M16/00 ,  H01M10/0525 ,  H01M10/30 ,  H01M4/505 ,  H01M10/441 ,  H01M2220/1020130101 ,  H01M2220/2020130101 ,  H01M2220/3020130101 ,  H01M10/121 ,  H01M10/345 ,  H02J7/0014 ,  H02J7/007182 ,  Y02E60/10

公开(公告)号：EP4024567B1

公开(公告)日：2024-04-24

申请号：EP21217236.5

申请日：2021-12-23

IPC: H01M10/643 ,  H01M10/627 ,  H01M10/613 ,  H01M10/6567 ,  H01M50/213 ,  H01M50/251 ,  H01M50/543 ,  H01M10/6553

CPC classification number: H01M10/643 ,  H01M10/627 ,  H01M10/613 ,  H01M10/6567 ,  H01M50/213 ,  H01M50/251 ,  H01M50/543 ,  H01M2220/1020130101 ,  H01M10/6553

公开(公告)号：EP4435933A1

公开(公告)日：2024-09-25

申请号：EP23173658.8

申请日：2023-05-16

Applicant: Services Pétroliers Schlumberger ,  Schlumberger Technology B.V.

Inventor： TONIOLO, Julien ,  SIMON, Matthieu

IPC: H01M10/627 ,  H01M10/6556 ,  H01M10/6568 ,  H01M10/66 ,  F24T10/10 ,  F24D11/02 ,  F24D10/00 ,  F24D12/00 ,  F24D101/30 ,  F24D103/00

CPC classification number: H01M2220/1020130101 ,  H01M10/627 ,  H01M10/6556 ,  H01M10/6568 ,  H01M10/66 ,  F24T10/10 ,  F24D11/0221 ,  F24D2200/2920130101 ,  F24D2200/1220130101 ,  F24D10/00 ,  F24D12/00 ,  F24D2101/3020220101 ,  F24D2103/0020220101 ,  F24D2200/1320130101 ,  F24H2240/0120130101

Abstract: Certain aspects of the present disclosure provide techniques for recovery of waste energy from a battery energy storage system. A system includes a battery energy storage system including one or more rechargeable batteries; an energy recovery system coupled to the battery energy storage system, wherein the energy recovery system is configured to: capture heat generated by one or more of charging and discharging the one or more rechargeable batteries; and store or use energy associated with the captured heat.

公开(公告)号：EP4386959A3

公开(公告)日：2024-09-11

申请号：EP24174270.9

申请日：2015-08-25

Applicant: CPS Technology Holdings LLC

Inventor： ZHANG, Xugang ,  FUHR, Jason D. ,  SELTHAFNER, Peter A. ,  BOONE, David R.

IPC: H01M10/0525 ,  H01M50/578 ,  H01M50/342

CPC classification number: H01M10/0525 ,  H01M2200/2020130101 ,  H01M50/103 ,  H01M50/545 ,  H01M50/3425 ,  H01M50/578 ,  H01M50/249 ,  B60L50/64 ,  H01M50/202 ,  H01M50/55 ,  H01M50/553 ,  H01M50/176 ,  H01M2220/1020130101 ,  H01M2220/2020130101 ,  B60L2240/54520130101 ,  B60L58/26 ,  B60L2240/5420130101 ,  B60L3/0046 ,  Y02E60/10

Abstract: The present disclosure includes a lithium-ion battery module that has a housing and a plurality of lithium-ion battery cells disposed in the housing. Each of the plurality of lithium-ion battery cells includes a first terminal with a first polarity, a second terminal with a second polarity opposite to the first polarity, an overcharge protection assembly, and a casing electrically coupled to the first terminal such that the casing has the first polarity, the casing having an electrically conductive material. The lithium-ion battery module includes a vent of the overcharge protection assembly electrically coupled to the casing and a conductive component of the overcharge protection assembly electrically coupled to the second terminal. The vent is configured to contact the conductive component to cause a short circuit and to vent a gas from the casing into the housing when a pressure in the casing reaches a threshold value.

公开(公告)号：EP3792993B1

公开(公告)日：2024-07-24

申请号：EP20159774.7

申请日：2020-02-27

IPC: B01D69/12 ,  B01D69/14 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  B01D69/02 ,  H01M50/20 ,  H01M50/446 ,  H01M50/449

CPC classification number: H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M2220/2020130101 ,  H01M2220/1020130101 ,  B60L50/64 ,  H01M2300/000220130101 ,  B01D69/12 ,  B01D69/02 ,  B01D69/148 ,  H01M50/446 ,  H01M50/403 ,  H01M50/449 ,  H01M50/20 ,  Y02E60/10

公开(公告)号：EP4401196A1

公开(公告)日：2024-07-17

申请号：EP23218393.9

申请日：2023-12-20

Applicant: POLYTEC PLASTICS Germany GmbH & Co. KG

Inventor： VAN GILST, Walter ,  HUCKLE, Jens ,  BURKERT, Tobias ,  BUCK, Michael ,  SOARES, Jorge ,  LESON, Christoph ,  BERDING, Christian

IPC: H01M10/613 ,  H01M10/625 ,  H01M10/627 ,  H01M10/6555 ,  H01M10/6557 ,  H01M10/6568

CPC classification number: H01M10/613 ,  H01M10/625 ,  H01M10/627 ,  H01M10/6557 ,  H01M2220/1020130101 ,  H01M2220/2020130101 ,  H01M10/6568

Abstract: Mehrkanaltemperiervorrichtung mit mindestens einem Temperierkörper umfassend mindestens zwei Strömungskanäle, jeweils mit einem Kanalquerschnitt zur Durchströmung mit einem Temperiermittel entlang eines Strömungsverlaufes von einem Kanaleintritt zu einem Kanalaustritt, mindestens einen Verteilerkanal zur Zufuhr des Temperiermittels zu mindestens zwei Kanaleintritten, und mindestens einen Rücklaufsammelkanal zur Abführung des Temperiermittels aus mindestens zwei Kanalaustritten, wobei mindestens zwei Strömungskanäle materialschlüssig oder adhäsiv mit mindestens einem Verteilerkanal und/oder mit mindestens einem Rücklaufsammelkanal verbunden sind, und/oder wobei mindestens zwei Strömungskanäle zumindest über einen Teil des Umfangs des Kanalquerschnitts einstückig mit mindestens einem Verteilerkanal und/oder mit mindestens einem Rücklaufsammelkanal ausgebildet sind.

公开(公告)号：EP4376181A1

公开(公告)日：2024-05-29

申请号：EP23202941.3

申请日：2023-10-11

Applicant: TCC Energy Storage Technology Corporation

Inventor： CHANG, An-Ping

IPC: H01M50/202 ,  H01M50/222 ,  H01M50/224 ,  H01M50/24 ,  H01M50/251 ,  C04B28/04

CPC classification number: Y02E60/10 ,  H01M50/222 ,  H01M50/24 ,  H01M50/251 ,  C04B28/04 ,  C04B2201/5220130101 ,  H01M50/204 ,  H01M2220/1020130101

Abstract: A cabinet (1) for receiving an energy storage apparatus includes a substantially cube-shaped frame (11, 12, 13) and a plurality of sheet-shaped concrete structures (14-18) attached to the frame. The sheet-shaped concrete structure (14-18) includes an ultra-high performance concrete (UHPC).

公开(公告)号：EP4366043A1

公开(公告)日：2024-05-08

申请号：EP23207521.8

申请日：2023-11-02

Applicant: Youlchon Chemical Co., Ltd.

Inventor： SONG, Nok Jung ,  HAN, Hee Sik ,  PARK, Han Chul ,  LEE, Ji Min ,  KIM, Geon Ryong

IPC: H01M50/105 ,  H01M50/124 ,  H01M50/126 ,  H01M50/129 ,  H01M50/131 ,  H01M50/133 ,  H01M50/136 ,  B32B15/085 ,  B32B27/00

CPC classification number: Y02E60/10 ,  H01M50/105 ,  H01M50/1243 ,  H01M50/126 ,  H01M50/133 ,  H01M50/136 ,  H01M50/129 ,  B32B15/085 ,  H01M2220/1020130101 ,  H01M2220/2020130101 ,  B32B27/08 ,  B32B27/32 ,  B32B2457/1020130101 ,  B32B2307/737620230501 ,  B32B2307/3120130101

Abstract: Disclosed is a secondary battery pouch film, including an outer layer, a metal layer, and a sealant layer, wherein the sealant layer includes a cast polypropylene (CPP) layer and an extruded polypropylene (PP) layer, and the secondary battery pouch film satisfies the following [Equation 1]. A+B

公开(公告)号：EP4366033A2

公开(公告)日：2024-05-08

申请号：EP23207254.6

申请日：2023-11-01

Applicant: Shenzhen Hithium Energy Storage Technology Co., Ltd. ,  Xiamen Hithium Energy Storage Technology Co., Ltd.

Inventor： FAN, Shangjie

IPC: H01M10/48

CPC classification number: Y02E60/10 ,  A62C3/16 ,  H01M10/52 ,  H01M10/425 ,  H01M50/383 ,  H01M2010/427820130101 ,  H01M10/486 ,  H01M10/482 ,  H01M2200/1020130101 ,  H01M2220/1020130101

Abstract: A firefighting method and system for energy storage, a battery management system (BMS), and a storage medium are provided in implementations of the present disclosure. The method includes the following. The BMS turns on a first exhaust fan corresponding to a first battery cluster where a first battery module is disposed to exhaust a preset gas from the energy-storage container, when a first gas detector disposed in the first battery module detects the preset gas. The BMS obtains a concentration of the preset gas at each moment in a preset period through the first gas detector and a second gas detector adjacent to the first gas detector. The BMS obtains a temperature of the first battery module at each moment in the preset period through a first temperature sensor disposed in the first battery module. The BMS determines whether to turn on a first firefighting apparatus corresponding to the first battery cluster based on the concentration of the preset gas at each moment in the preset period and the temperature of the first battery module at each moment in the preset period, to extinguish a fire at a battery module in the energy-storage container.