利索-全球专利检索

  1. 登录
  2. 注册
发明申请
US20070295402A1 Pressurized gas supply and control system for actuation of active seals in turbomachinery 审中-公开
用于驱动涡轮机械中活动密封件的加压气体供应和控制系统

Pressurized gas supply and control system for actuation of active seals in turbomachinery
摘要：
A gas supply and pressure control system delivers controlled pressurized gas according to an electrical command. The system includes a gas supply sub-system outputting a continuous high-pressure gas supply. A pressure control sub-system is provided in fluid communication with the gas supply sub-system and receives the continuous high-pressure gas supply. The pressure control sub-system provides a modulated pressure to a downstream volume, such as actuators for active seals in a turbomachinery environment, based on the electrical command.
摘要（中）：

气体供应和压力控制系统根据电气命令输送受控的加压气体。 该系统包括输出连续高压气体供应的气体供应子系统。 提供与气体供应子系统流体连通的压力控制子系统并且接收连续的高压气体供应。 压力控制子系统基于电气命令向涡轮机械环境中的下游体积提供调制压力，例如用于主动密封件的致动器。

信息查询
Global Dossier Espacenet
0/0