Title:
カムシャフトとその製造方法
Document Type and Number:
Japanese Patent JP2007524047
Kind Code:
A
Abstract:
The invention relates to a camshaft (50) comprising a shaft (13) onto which one or more annular cams (46') are pushed and fixed in a positive and/or non-positive fit. To produce said camshaft in a particularly cost-effective, simple and flexible manner, the cams (46') are produced from one or more strip sections by deformation, in particular by bending into an annular form and by the welding of the free ends.
Inventors:
Mertz, Curl
Application Number:
JP2006551705A
Publication Date:
August 23, 2007
Filing Date:
February 01, 2005
Export Citation:
Assignee:
Mertz, Curl
International Classes:
F16H53/02; B21D53/84; B21H3/02; B23K11/00; B23P11/00; B23P15/00; F01L1/047; F16D1/072; F16D1/08
Domestic Patent References:
| JPS55161540A | 1980-12-16 | |||
| JP3189058B2 | 2001-07-16 | |||
| JP2004501310A | 2004-01-15 | |||
| JPS53116626A | 1978-10-12 | |||
| JPS62141357A | 1987-06-24 | |||
| JPS62147166A | 1987-07-01 |
Foreign References:
| WO2003012262A1 | 2003-02-13 | |||
| GB2187405A | 1987-09-09 | |||
| GB2290599A | 1996-01-03 | |||
| WO2002100588A1 | 2002-12-19 |
Attorney, Agent or Firm:
Kihei Watanabe