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Patent Searching and Data


Title:
Camshaft
Document Type and Number:
Japanese Patent JP6310063
Kind Code:
B2
Abstract:
The invention relates to a camshaft comprising a support shaft formed as a hollow shaft. An inner shaft is arranged concentrically in the interior of the support shaft, wherein the inner shaft is rotatable relative to the support shaft. There is arranged on the support shaft a first cam segment with a first recess for receiving the support shaft, which cam segment is rotatable with respect to the support shaft and is connected in a rotationally conjoint manner to the inner shaft via a first opening in the support shaft. The first cam segment has at least two cam contours. The connection between the inner shaft and the first cam segment is furthermore configured such that the first cam segment is axially displaceable relative to the inner shaft and to the support shaft.

Inventors:
Müsel, Jürgen
Dieter, Uwe
Mann Bernd
Kuntz, Michael
Lehman, Martin
Application Number:
JP2016512245A
Publication Date:
April 11, 2018
Filing Date:
May 06, 2014
Export Citation:
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Assignee:
ThyssenKrupp Presta TecCenter AG
International Classes:
F01L13/00; F01L1/04; F16H53/02
Foreign References:
US20130104824
DE102010025099A1
DE19520117A1
US20110120401
US20060185471
Attorney, Agent or Firm:
Patent business corporation Kita Aoyama International