Invention Grant
- Patent Title: Autonomous hydrogen refueling
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Application No.: US16214765Application Date: 2018-12-10
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Publication No.: US11453514B2Publication Date: 2022-09-27
- Inventor: Joseph Dean Rainville
- 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: B64F1/28
- IPC: B64F1/28 ; B64D37/30
Abstract:
A system and a method for autonomous hydrogen refueling of vertical lift aircraft using a landing pad with sensors, a hydrogen storage tank, a refueling arm configured to couple the hydrogen storage tank to the aircraft and a controller configured to control a flow of fuel from the hydrogen storage tank to the aircraft.
Public/Granted literature
- US20200180782A1 AUTONOMOUS HYDROGEN REFUELING Public/Granted day:2020-06-11
Information query
