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专利名称：PLUNGER PISTON发明人：Martin Eise,Horst Stedron申请号：US12452885申请日：20080724
公开号：US20100127438A1公开日：20100527
专利附图：
摘要：A plunger piston for an air spring. The plunger piston is designed as a hollowbody and has a base to which an encircling casing part is indirectly or directly coupled.The plunger piston has, at its cover region which faces away from the base, a connectingedge for a bellows and at least one air passage opening. In order to produce this type of
a plunger piston in a simple manner with little structural expenditure, the hollow body ofthis invention has a pot-shaped lower part which forms the base and the casing part. Anupper part is placed onto the lower part and is connected to the lower part in an air-tightfashion, and the upper part has the connecting edge.
申请人：Martin Eise,Horst Stedron
地址：Schotten DE,Herborn DE
国籍：DE,DE
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