发明名称 |
PISTON PRIMAIRE DE MAITRE-CYLINDRE TANDEM ET MAITRE-CYLINDRE TANDEM EQUIPE D'UN TEL PISTON PRIMAIRE |
摘要 |
A primary piston composed of a skirt and an intermediate back wall having a rear face receiving the servobrake thrustrod and a forward face for the telescoping rod and the spring pushing the secondary piston. The front of the skirt has longitudinal grooves open in front and closed in the rear. The thickness of the skirt beneath the grooves and the part of the skirt between two successive grooves in the peripheral direction foam a front face enabling the principal piston to push the secondary piston. The principal piston is made of a single piece of plastic material. |
申请公布号 |
FR2969086(B1) |
申请公布日期 |
2016.04.29 |
申请号 |
FR20100005013 |
申请日期 |
2010.12.21 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
RODRIGUEZ MARC;BERNADAT OLIVIER;LHUILLIER LAURENT;NOBLET MARC;GATEAU JULIEN;GRECH, DANIEL;CHARPENTIER CAROLE |
分类号 |
B60T11/20 |
主分类号 |
B60T11/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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