| 摘要 |
#CMT# #/CMT# The connecting element has a fastening area (13). An end of air spring rolling bellows is attached at the fastening area through connecting or clamping elements. The connecting element is made from plastic. A plastic of higher strength is provided in a highly loaded partial area (12) of the connecting elements than in a less loaded partial area (11). The higher strength plastic is arranged in the fastening area. #CMT# : #/CMT# Independent claims are included for the following: (1) an air spring for chassis of vehicles; and (2) a method for manufacturing a connecting element of an air spring. #CMT#USE : #/CMT# Connecting element for a vehicle air spring for chassis of vehicles (Claimed). #CMT#ADVANTAGE : #/CMT# The connecting element is made from plastic, where a plastic of higher strength is provided in a highly loaded partial area of the connecting elements than in a less loaded partial area, and the higher strength plastic is arranged in the fastening area, and hence ensures a safe and improved connecting element with a simple and cost-effective manufacturing. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a partial sectional view of a rolling or air spring piston. 5 : Air spring 11 : Less loaded partial area 12 : Highly loaded partial area 13 : Fastening area #CMT#POLYMERS : #/CMT# The base body or a less loaded portion is molded from a plastic recyclate in an appropriate implementation. The base body or a less loaded portion is molded as a reinforcement of the portion from a glass-fiber reinforced plastic material in the fastening area in another operation. |
