发明名称 |
Interconnected rotary system with built-in suspension for baby prams |
摘要 |
An interconnected rotary system with built-in suspension is provided for baby prams, intended to provide a use of only two wheels with interconnected steering. This system consists of two rotary suspension blocks (2) supporting the wheels (1) fixed to the chassis on (X) with a suspension spring (5) inside the rotary block (2) and with the rotary points (Y) on which a steering bar (3) is articulated. This new system will allow the use of larger wheels, increasing both the baby and user's comfort.
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申请公布号 |
US6663121(B2) |
申请公布日期 |
2003.12.16 |
申请号 |
US20010876048 |
申请日期 |
2001.06.08 |
申请人 |
BEBECAR - UTILIDADES PARA CRIANCA, LDA |
发明人 |
SANTOS EMANUEL FERNANDO OLIVEIRA;FERREIRA VALDEMAR ANTUNES |
分类号 |
B62B7/04;B62B9/18;(IPC1-7):B62B7/04 |
主分类号 |
B62B7/04 |
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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