发明授权
- 专利标题: Molded flow restrictor
- 专利标题(中): 成型流量限制器
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申请号: US13074932申请日: 2011-03-29
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公开(公告)号: US08756990B2公开(公告)日: 2014-06-24
- 发明人: Jamie Speldrich
- 申请人: Jamie Speldrich
- 申请人地址: US NJ Morristown
- 专利权人: Honeywell International Inc.
- 当前专利权人: Honeywell International Inc.
- 当前专利权人地址: US NJ Morristown
- 代理机构: Seager, Tufte, Wickhem LLC
- 主分类号: G01F15/14
- IPC分类号: G01F15/14
摘要:
The present disclosure relates generally to flow sensors, and more particularly, to devices and methods for providing a pressure drop through a flow sensor at a given flow rate. In one illustrative embodiment, a sensor assembly includes a housing with a first flow port and a second flow port. The housing may define a fluid channel extending between the first flow port and the second flow port, with a sensor positioned in the housing and exposed to the fluid channel. The illustrative sensor may be configured to sense a measure related to the flow rate of a fluid flowing through the fluid channel. A flow restrictor may be situated in and integrally molded with at least one of the first flow port and the second flow port. The flow restrictor may be configured to accurately provide a pressure drop through the flow sensor at a given flow rate.
公开/授权文献
- US20110247411A1 MOLDED FLOW RESTRICTOR 公开/授权日:2011-10-13