发明名称 Heavy capacity transporter having multiple track-axles
摘要 A transporter having a plurality of track-axle assemblies. The track axle assemblies have independent suspension, self-loading, and on-center axle rotation capability. Each of the track axle assemblies include a cylinder housing and hydraulic piston and first and second track units connected on opposing sides of the axle frame.
申请公布号 US7950478(B2) 申请公布日期 2011.05.31
申请号 US20080292635 申请日期 2008.11.21
申请人 INTELLIPORT CORPORATION 发明人 TERRY MELVIN DEAN
分类号 B62D11/20 主分类号 B62D11/20
代理机构 代理人
主权项
地址