公开(公告)号：US20130292989A1

公开(公告)日：2013-11-07

申请号：US13939247

申请日：2013-07-11

Applicant: C&D ZODIAC, INC.

Inventor： Gary Tien Le ,  Aram Aris Kirkorian

IPC: B64D11/06

CPC classification number: B64D11/0648 ,  B60N2/68 ,  B60R21/026 ,  B64D11/06 ,  B64D11/0649 ,  B64D11/0696

Abstract: Tubular bodies for use in frames for seats of vehicles such as aircraft are described. A tube can include a sidewall that has a variable thickness along the length of the tube. The variable thickness of the sidewalls can result in the tube having a variable inner diameter along the length of the tube. The tube may also include a variable outer diameter.

Abstract translation: 描述了用于诸如飞机的车辆座椅的框架中的管状体。 管可以包括沿着管的长度具有可变厚度的侧壁。 侧壁的可变厚度可导致管沿着管的长度具有可变的内径。 管也可以包括可变外径。