Title:
SWIVEL BEARING FOR TWO CONNECTION RODS
Document Type and Number:
Japanese Patent JP2017096493
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a swivel bearing suitable for two connection rods in at least one reciprocation piston of an internal combustion engine having two crank shafts, and achieving a light-weight structure suitable for the swivel bearing, through strength is high and abrasion is low.SOLUTION: A bearing region 23 of a swivel bearing is formed into a cylindrical body having a pot-shaped cross section Qs, the cylindrical bodies respectively have bottom walls 33, 34, and bearing race peripheral walls 35, 36, the bottom walls of both cylindrical bodies are extended while separating from each other, the bearing race peripheral walls surrounding the bottom walls are extended from the bottom walls in directions opposite to each other, a single or a plurality of connection supports 37, 38, 39 are extended between the bottom walls, the bearing race peripheral walls movably co-operate with piston holes, the bottom walls are connected to bearing bushes 40, 41, 42, 43 oriented in an axial direction of the swivel bearing, and pin holes 44, 45, 46, 47 are formed in the bearing bushes.SELECTED DRAWING: Figure 6
Inventors:
CLAUS BRUESTLE
Application Number:
JP2016206777A
Publication Date:
June 01, 2017
Filing Date:
October 21, 2016
Export Citation:
Assignee:
NEANDER MOTORS AG
International Classes:
F16C9/04; F02B75/18; F02B77/00; F16C17/02; F16C33/06; F16J1/16
Foreign References:
| US20120055443A1 | 2012-03-08 | |||
| US20070079788A1 | 2007-04-12 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Morita Taku
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima
Morita Taku
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima