Invention Application
- Patent Title: System for the Contactless Sealing of a Rotatably Mounted Shaft with Respect to a Housing, and Gear Unit
- Patent Title (中): 可旋转安装的轴与外壳和减速器的非接触式密封系统
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Application No.: US13255067Application Date: 2010-03-01
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Publication No.: US20120000308A1Publication Date: 2012-01-05
- Inventor: Ingo Schütterle , Andreas Hess
- Applicant: Ingo Schütterle , Andreas Hess
- Priority: DE102009011124.7 20090303
- International Application: PCT/EP2010/001242 WO 20100301
- Main IPC: F16H57/04
- IPC: F16H57/04 ; F01D11/04
Abstract:
A system for the contactless sealing of a rotatably mounted shaft with respect to a housing, and a gear unit, oil being provided in the interior of the housing, in particular, the rotating shaft protruding from the interior into the outer area; a centrifugal disk, joined in rotatably fixed manner to the shaft, having at least partially radially extending bores that connect oil from a centrifugal chamber to a collection chamber surrounding the centrifugal disk.
Public/Granted literature
- US09140364B2 System for the contactless sealing of a rotatably mounted shaft with respect to a housing, and gear unit Public/Granted day:2015-09-22
Information query
