“COMPRESSOR CRANKSHAFT”
Application 2770/DEL/2005 ` published 2006-05-19, filed 2005-10-17
The invention concerns a compressor crankshaft (1), particularly a refrigerant compressor crankshaft, with a hollow shaft element (2), a crank pin (3) arranged eccentrically to the shaft element (2) and a transition element (4) between the shaft element (2) and the crank pin (3). It is endeavoured to reduce the manufacturing costs. For this purpose, the shaft element (2) has at least two shaft sections (5,6) joined in a telescope-like manner, which engage in each other in an overlapping area (7).
Applicant
DANFOSS COMPRESSOR GMBH
MAD-CLAUSEN-STR. 7, P.O. BOX 1443, D-24904 FLENSBURG, GERMANY
Inventor
NOMMENSEN MARTEN IVERSEN FRANK HOLM PETERSEN CHRISTIAN LASSEN HEINZ OTTO
International Info
Classification: F04B 35/04 F04B 34/00
Priority Information
10 2004 054 186.8 GERMANY 2004-11-10