Global Patent Index - EP 4280385 A1

EP 4280385 A1 20231122 - CONNECTION TERMINAL, CABLE ASSEMBLY AND CHARGING SEAT

Title (en)

CONNECTION TERMINAL, CABLE ASSEMBLY AND CHARGING SEAT

Title (de)

ANSCHLUSSKLEMME, KABELANORDNUNG UND LADESITZ

Title (fr)

BORNE DE CONNEXION, ENSEMBLE CÂBLE ET SIÈGE DE CHARGE

Publication

EP 4280385 A1 20231122 (EN)

Application

EP 23173803 A 20230517

Priority

CN 202221216825 U 20220520

Abstract (en)

The present invention discloses a connection terminal, a cable assembly, and a charging seat. The connection terminal comprises of: a crimping part (1) which is adapted to be crimped onto a first conductor; and a connection end (2) which is adapted to be electrically connected to a second conductor and is connected to the crimping part (1) to form an integral piece with the crimping part (1). The crimping part (1) comprises of a base part (10); and two splicing parts (11, 12) extending continuously from both sides of the base part (10). When the crimping part (1) is bent to form a cylindrical shape, the two splicing parts (11, 12) are spliced together to form a complete cylindrical shape. A buckle structure (11a, 12a) is formed on the two splicing parts (11, 12) to lock the two together, to ensure that the two splicing parts (11, 12) will not separate when the crimping part (1) is crimped onto the first conductor. In the present invention, the cylindrical crimping part can reduce contact resistance, improve current carrying capacity, and ensure the reliability of mechanical connection, greatly improving the conductivity and mechanical performance of the crimping part.

IPC 8 full level

H01R 4/20 (2006.01); H01R 11/05 (2006.01); H01R 11/12 (2006.01)

CPC (source: EP KR)

H01R 4/183 (2013.01 - KR); H01R 4/20 (2013.01 - EP); H01R 11/12 (2013.01 - KR); H01R 43/048 (2013.01 - KR); H01R 11/05 (2013.01 - EP); H01R 11/12 (2013.01 - EP)

Citation (search report)

Designated contracting state (EPC)

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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

EP 4280385 A1 20231122; CN 217444645 U 20220916; JP 2023171317 A 20231201; KR 20230162559 A 20231128

DOCDB simple family (application)

EP 23173803 A 20230517; CN 202221216825 U 20220520; JP 2023081297 A 20230517; KR 20230065045 A 20230519