公开(公告)号：US06510564B1

公开(公告)日：2003-01-28

申请号：US09786246

申请日：2001-02-28

Applicant: Kent Karlsson ,  Karl Kechele ,  Yavuz M. Dedegil

Inventor： Kent Karlsson ,  Karl Kechele ,  Yavuz M. Dedegil

IPC: E03D1100

CPC classification number: B64D11/02 ,  B60R15/04 ,  B61D35/007

Abstract: A vacuum toilet system comprises a plurality of toilets, a collecting tank, a conduit system that connects the plurality of toilets with the collecting tank, and a vacuum generator that is connected in a fluidic manner to the collecting tank. The conduit system further comprises a main duct and a plurality of branch ducts, via which the plurality of toilets are connected to said main duct and which discharge into the main duct at an acute angle formed with a component that is pointed in a delivery direction in the main duct, wherein the branch ducts describe curved sections adjacent to a respective inflow thereof having a curvature mid-point of a respective mid-line of the curved sections of the branch ducts being located behind a respective inflow point of a center line in the main duct with regard to the delivery direction in said main duct.

Abstract translation: 真空马桶系统包括多个厕所，收集箱，将多个马桶与收集罐连接的管道系统，以及以流体方式连接到收集罐的真空发生器。 导管系统还包括主管道和多个分支管道，多个卫生间通过该管道连接到所述主管道上，并且以锐角排出到主管道中，该锐角形成有沿着输送方向指向的部件 主管道，其中分支管道描述与其相应流入相邻的弯曲部分，其中分支管道的弯曲部分的相应中线的曲率中点位于中心线的相应流入点的后面 主管道相对于所述主管道中的输送方向。