Locking arrangement for electric module cards, housing and electric device
Номер патента: EP4098087A1
Опубликовано: 07-12-2022
Автор(ы): Daniel WAHLBERG, Fredrik Alfredsson, Jimmy Kjellsson, Michael Carlsson
Принадлежит: Hitachi Energy Switzerland AG
Опубликовано: 07-12-2022
Автор(ы): Daniel WAHLBERG, Fredrik Alfredsson, Jimmy Kjellsson, Michael Carlsson
Принадлежит: Hitachi Energy Switzerland AG
Реферат: A locking arrangement (16) for securing electric module cards (14) between two side walls (18) of a housing (12), the locking arrangement (16) comprising two side members (26) for fixed arrangement with the respective side walls (18); an opening (32) for accommodating electric contacts (24) of the electric module cards (14) defined between the side members (26); a first and a second transverse member (28) configured to form a frame with the side members (26) in order to lock the electric module cards (14) within the housing (12); and at least one locking mechanism (34) configured to detachably connect at least one of the transverse members (28) to at least one of the side members (26) by means of a snap-fit. A housing (12) for accommodating electric module cards (14) and an electric device (10) comprising a housing (12) are also provided.
Locking arrangement for electric module cards, housing and electric device
Номер патента: WO2021151666A1. Автор: Jimmy Kjellsson,Fredrik Alfredsson,Michael Carlsson,Daniel WAHLBERG. Владелец: ABB Power Grids Switzerland AG. Дата публикации: 2021-08-05.