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1. WO2024174809 - RESIDUAL-CURRENT CIRCUIT BREAKER

Publication Number WO/2024/174809
Publication Date 29.08.2024
International Application No. PCT/CN2024/074224
International Filing Date 26.01.2024
IPC
H01H 71/08 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
71Details of the protective switches or relays covered by groups H01H73/-H01H83/115
08Terminals; Connections
H01H 71/12 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
71Details of the protective switches or relays covered by groups H01H73/-H01H83/115
10Operating or release mechanisms
12Automatic release mechanisms with or without manual release
CPC
H01H 71/08
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
71Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
08Terminals; Connections
H01H 71/12
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
71Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
10Operating or release mechanisms
12Automatic release mechanisms with or without manual release
Y02T 10/70
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
10Road transport of goods or passengers
60Other road transportation technologies with climate change mitigation effect
70Energy storage systems for electromobility, e.g. batteries
Applicants
  • 浙江正泰电器股份有限公司 ZHEJIANG CHINT ELECTRICS CO., LTD. [CN]/[CN]
Inventors
  • 司莺歌 SI, Yingge
  • 李求杰 LI, Qiujie
  • 李罗斌 LI, Luobin
  • 杨宇 YANG, Yu
  • 杨文勇 YANG, Wenyong
Agents
  • 深圳紫藤知识产权代理有限公司 PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD.
Priority Data
202310199502.024.02.2023CN
Publication Language Chinese (zh)
Filing Language Chinese (zh)
Designated States
Title
(EN) RESIDUAL-CURRENT CIRCUIT BREAKER
(FR) DISJONCTEUR À COURANT RÉSIDUEL
(ZH) 漏电断路器
Abstract
(EN) The present application discloses a residual-current circuit breaker, comprising: at least one circuit breaker module, a trip unit module, and a transformer module. The circuit breaker module and the trip unit module are pluggably connected to the transformer module separately to form an integrated residual-current circuit breaker by means of assembling. Thus, the miniaturization of the assembled residual-current circuit breaker can be achieved, and the assembling/disassembling efficiency of the residual-current circuit breaker can also be improved.
(FR) La présente invention concerne un disjoncteur à courant résiduel, comprenant : au moins un module de disjoncteur, un module d'unité de déclenchement et un module de transformateur. Le module de disjoncteur et le module d'unité de déclenchement sont connectés de manière enfichable au module de transformateur séparément pour former un disjoncteur à courant résiduel intégré par assemblage. Ainsi, la miniaturisation du disjoncteur à courant résiduel assemblé peut être obtenue, et l'efficacité d'assemblage/désassemblage du disjoncteur à courant résiduel peut également être améliorée.
(ZH) 本申请公开了一种漏电断路器,其包括:至少一个断路器模块、脱扣器模块和互感器模块,断路器模块、脱扣器模块均分别与互感器模块进行插拔连接以拼接成一体式漏电断路器,进而不仅可以实现拼接后漏电断路器的小型化,而且还可以提高漏电断路器拼装拆解的效率。
Related patent documents
DZDZP2024001639This application is not viewable in PATENTSCOPE because the national phase entry has not been published yet or the national entry is issued from a country that does not share data with WIPO or there is a formatting issue or an unavailability of the application.

Latest bibliographic data on file with the International Bureau

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