公开(公告)号：US10066491B2

公开(公告)日：2018-09-04

申请号：US14674947

申请日：2015-03-31

Applicant: SENVION SE

Inventor： Enno Eyb ,  Urs Bendel ,  Hendrik Mester

IPC: B29C70/68 ,  F01D5/28 ,  F03D1/06

Abstract: A composite fiber component for a rotor blade of a wind power plant including a first sandwich core and a second sandwich core arranged next to each other, each having an inside facing a rotor blade interior and an outside facing a rotor blade exterior. A first fiber-containing laminate layer is arranged on the inside of the first sandwich core and on the outside of the second sandwich core. A second fiber-containing laminate layer is arranged on the outside of the first sandwich core and on the outside of the second sandwich core. And, a third fiber-containing laminate layer is arranged on the inside of the first sandwich core and on the inside of the second sandwich core. Also disclosed is a rotor blade for a wind power plant having a composite fiber component as disclosed.

公开(公告)号：US20150204200A1

公开(公告)日：2015-07-23

申请号：US14674947

申请日：2015-03-31

Applicant: SENVION SE

Inventor： Enno Eyb ,  Urs Bendel ,  Hendrik Mester

IPC: F01D5/28 ,  F03D1/06

CPC classification number: F01D5/282 ,  F03D1/0683 ,  Y02E10/721

Abstract: A composite fiber component for a rotor blade of a wind power plant including a first sandwich core and a second sandwich core arranged next to each other, each having an inside facing a rotor blade interior and an outside facing a rotor blade exterior. A first fiber-containing laminate layer is arranged on the inside of the first sandwich core and on the outside of the second sandwich core. A second fiber-containing laminate layer is arranged on the outside of the first sandwich core and on the outside of the second sandwich core. And, a third fiber-containing laminate layer is arranged on the inside of the first sandwich core and on the inside of the second sandwich core. Also disclosed is a rotor blade for a wind power plant having a composite fiber component as disclosed.

Abstract translation: 一种用于风力发电厂的转子叶片的复合纤维部件，包括彼此相邻布置的第一夹芯和第二夹芯，每个具有面向转子叶片内部的内侧和面向转子叶片外部的外部。 第一含纤维层压层布置在第一夹心芯的内部和第二夹心芯的外侧上。 第二含纤维层叠层设置在第一夹层芯的外侧和第二夹层芯的外侧。 并且，在第一夹层芯的内侧和第二夹心芯的内侧配置有第三含纤维层压体层。 还公开了一种用于具有所公开的复合纤维部件的风力发电设备的转子叶片。