Global Patent Index - EP 1744402 A1

EP 1744402 A1 20070117 - Screwless connection frame clamp

Title (en)

Screwless connection frame clamp

Title (de)

Schraubenlose Anschlussrahmenklemme

Title (fr)

Bone de contact à cage sans vis

Publication

EP 1744402 A1 20070117 (DE)

Application

EP 06002211 A 20060203

Priority

DE 202005010991 U 20050711

Abstract (en)

A screwless connection terminal comprises a contact part to which a conductor is electrically connected; a clamping spring (10); a metallic frame (20) surrounding the spring and to insert into insulating housing (31, 33); and an actuating element (40) for the clamping spring. A blocking device (42) in a blocking position holds the frame in a position in which the clamping spring is prestressed, and the actuating element is in the form of a release device (41), which is capable of releasing the blocking position for the frame to bring the part or clamping spring end (11) into action. A screwless connection terminal comprises a contact part (3) having a contact section and a connection section (4) to which a conductor is electrically connected; a clamping spring (10); a metallic frame (20) surrounding the clamping spring and designed to be inserted into insulating housing (31, 33) of an electrical apparatus, and also at least partially accommodating the connection section; and an actuating element (40) for the clamping spring, where the clamping spring has a part or clamping spring end (11) for the purpose of moving the frame in relation to and in a direction transverse to the connection section to clamp the conductor between the frame and the connection section, where a blocking device (42) in a blocking position holds the frame in a position in which the clamping spring is prestressed, and where the actuating element is in the form of a release device (41), which is capable of releasing the blocking position for the frame to bring the part or clamping spring end (11) into action. An independent claim is included for an electrical plugging apparatus comprising the screwless connection terminal.

IPC 8 full level

H01R 4/52 (2006.01)

CPC (source: EP)

H01R 4/4821 (2023.08); H01R 4/4835 (2023.08); H01R 4/52 (2013.01); H01R 4/483 (2023.08); H01R 4/4833 (2023.08); H01R 4/4842 (2023.08); H01R 4/4846 (2023.08); H01R 4/5075 (2013.01)

Citation (applicant)

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK YU

DOCDB simple family (publication)

EP 1744402 A1 20070117; EP 1744402 B1 20110615; AT E513330 T1 20110715; DE 202005010991 U1 20061123; ES 2365804 T3 20111011

DOCDB simple family (application)

EP 06002211 A 20060203; AT 06002211 T 20060203; DE 202005010991 U 20050711; ES 06002211 T 20060203