Title:
AZIMUTH PROPELLER
Document Type and Number:
Japanese Patent JP2016037286
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a novel azimuth propeller.SOLUTION: An azimuth propeller comprises: a drive rotation shaft for driving a propeller; and at least one thrust bearing mechanism and at least one radial bearing mechanism for supporting the drive rotation shaft and receiving radial force and axial force of the drive rotation shaft. At the time, at least one or all radial bearing mechanisms 17 are formed as a slide bearing mechanism, respectively. The respective radial slide bearing mechanisms 17 have plural peripheral face segments 26. The peripheral face segments 26 can be replaced individually one by one, and/or, can be automatically individually positioned to the drive rotation shaft one by one, during operation.SELECTED DRAWING: Figure 3
Inventors:
DIERK WELZ
UWE WENZEL
RAINER MISCHAK
UWE WENZEL
RAINER MISCHAK
Application Number:
JP2015156863A
Publication Date:
March 22, 2016
Filing Date:
August 07, 2015
Export Citation:
Assignee:
RENK AG
International Classes:
B63H5/125; B63H23/32; F16C17/02; F16C23/04; F16C32/06
Domestic Patent References:
| JPS6069317A | 1985-04-20 | |||
| JP3183964U | 2013-06-06 | |||
| JP2012500950A | 2012-01-12 |
Foreign References:
| US2714866A | 1955-08-09 | |||
| US3606505A | 1971-09-20 | |||
| DE9408824U1 | 1994-09-08 | |||
| US20060063442A1 | 2006-03-23 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mitsuhiro
Tatsuhiko Abe
Shinya Mitsuhiro
Tatsuhiko Abe
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