发明名称 Hydraulic/pneumatic apparatus
摘要 An invented fluidic (hydraulic/pneumatic) actuation system is described wherein bidirectional, hydraulic/pneumatically driven elements of multiple components in a common hydraulic/pneumatic circuit inherently provide increases in pressure upon reaching mechanical end points limiting, arresting or stopping further mechanical movement or travel of the driven element of any particular component that switches a sequencing valve system and/or electro-hydraulic/pneumatic pressure switches for directing hydraulic/pneumatic power to other hydraulically/pneumatically driven components in the hydraulic/pneumatic circuit in a timed, sequenced and velocity controlled manner.
申请公布号 US6938415(B2) 申请公布日期 2005.09.06
申请号 US20040758666 申请日期 2004.01.15
申请人 LAST HARRY L. 发明人 LAST HARRY L.
分类号 E04H4/08;E04H4/10;F15B11/20;F16D31/02;(IPC1-7):E06B9/08 主分类号 E04H4/08
代理机构 代理人
主权项
地址