| 摘要 |
#CMT# #/CMT# The piston unit, particularly an air-conditioning compressor piston unit comprises a piston element (1a) which is partly formed by a medium of flow pressing. The piston element comprises a connecting unit (2a,3a) which is formed by the medium of flow pressing. Another element of the piston unit is attached to the piston element. #CMT# : #/CMT# An independent claim is included for a method for manufacturing a piston unit, particularly an air-conditioning compressor piston unit for a swash plate air-conditioning compressor. #CMT#USE : #/CMT# Piston unit, particularly an air-conditioning compressor piston unit for a swash plate air-conditioning compressor. #CMT#ADVANTAGE : #/CMT# The piston unit, particularly an air-conditioning compressor piston unit comprises a piston element which is partly formed by a medium of flow pressing, thus ensures an economical piston element, and hence provides a highly rigid and wear resistant piston unit. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a perspective view of a piston unit. 1a : Piston element 2a,3a : Connecting units 4a : Piston ring groove 6a : Weld preparation 9a : Clutch fork. |
