Invention Grant
- Patent Title: Fluid delivery device
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Application No.: US15874967Application Date: 2018-01-19
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Publication No.: US11077936B2Publication Date: 2021-08-03
- Inventor: Charles Speller
- Applicant: Bell Helicopter Textron Inc.
- Applicant Address: US TX Fort Worth
- Assignee: Bell Helicopter Textron Inc.
- Current Assignee: Bell Helicopter Textron Inc.
- Current Assignee Address: US TX Fort Worth
- Agency: Lightfoot & Alford PLLC
- Main IPC: B64C27/12
- IPC: B64C27/12 ; F16H57/04

Abstract:
A fluid delivery device includes a body and a reed. The body has a primary inflow passage, a secondary inflow passage, and an outflow passage. The reed is disposed at least partially within the body. The reed is configured to move to a first position when a fluid flows from the primary inflow passage and move to a second position when the fluid flows from the secondary inflow passage.
Public/Granted literature
- US20190225328A1 FLUID DELIVERY DEVICE Public/Granted day:2019-07-25
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