发明授权
- 专利标题: Pressure gradient dosing system for fluid supply
- 专利标题(中): 用于流体供应的压力梯度计量系统
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申请号: US11156347申请日: 2005-06-17
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公开(公告)号: US07297256B2公开(公告)日: 2007-11-20
- 发明人: Ted S. Loftis , David L. Brisk , Barry M. Verdegan , Harold R. Martin, Jr. , Peter K. Herman , Ismail C. Bagci , Abby True-Dahl
- 申请人: Ted S. Loftis , David L. Brisk , Barry M. Verdegan , Harold R. Martin, Jr. , Peter K. Herman , Ismail C. Bagci , Abby True-Dahl
- 申请人地址: US TN Nashville
- 专利权人: Fleet Guard, Inc.
- 当前专利权人: Fleet Guard, Inc.
- 当前专利权人地址: US TN Nashville
- 代理机构: Andrus, Sceales, Starke & Sawall, LLP
- 代理商 J. Bruce Schelkopf
- 主分类号: B01D11/00
- IPC分类号: B01D11/00 ; B01D12/00
摘要:
A pressure gradient dosing system is provided for a fluid supply system. A flow passage has first and second pressure zones having a pressure gradient therebetween. An additive reservoir in an additive delivery system responds to the pressure gradient to release additive to the flow passage.
公开/授权文献
- US20060180537A1 Pressure gradient dosing system for fluid supply 公开/授权日:2006-08-17
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