VANE PUMP

The present invention relates to a vane pump which can be used as a switchable and preferably switchable transmission oil pump. According to the present invention, the vane pump comprises: a pump flange (12); a lifting ring (16); a pressure plate (14); and at least one pin (24) extending axially thr...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: POPELKA ROLF, DIPPEL THOMAS, BORCHERS DIRK
Format: Patent
Sprache:eng ; kor
Schlagworte:
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Beschreibung
Zusammenfassung:The present invention relates to a vane pump which can be used as a switchable and preferably switchable transmission oil pump. According to the present invention, the vane pump comprises: a pump flange (12); a lifting ring (16); a pressure plate (14); and at least one pin (24) extending axially through the pump flange (12), the lifting ring (16) and the pressure plate (14). The pin (24) is preloaded in the axial direction of the pin (24) by at least one spring element (30). 베인 펌프는 펌프 플랜지(12), 리프팅 링(16), 압력판(14), 및 상기 펌프 플랜지(12), 상기 리프팅 링(16) 및 상기 압력판(14)을 통해 축 방향으로 연장되는 적어도 하나의 핀(24)을 포함하며, 상기 핀(24)은 적어도 하나의 스프링 요소(30)에 의해 상기 핀(24)의 축 방향으로 예압된다.