Invention Grant
- Patent Title: 4-bar side canopy release
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Application No.: US14945799Application Date: 2015-11-19
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Publication No.: US09932117B1Publication Date: 2018-04-03
- Inventor: Todd Grenga
- Applicant: The United States of America as Represented by the Secretary of the Army
- Applicant Address: US DC Washington
- Assignee: The United States of America as Represented by the Secretary of the Army
- Current Assignee: The United States of America as Represented by the Secretary of the Army
- Current Assignee Address: US DC Washington
- Agent Roger C. Phillips
- Main IPC: B64D17/32
- IPC: B64D17/32 ; B64D17/38 ; B64D17/70

Abstract:
A parachute canopy release assembly includes a frame assembly with first and second upstanding members. A latching member has a pivot end and a latch end, the pivot end pivotally coupled to a bottom portion of the first upstanding member. A riser bar has a pivot end and latch engaging end, the pivot end of the riser bar pivotally coupled to a top portion of the second upstanding member, the latch engaging end retained by the latch end of the latching member in the locked state. A release linkage assembly includes a lock member configured to transition from a first state to a second state, retain the latching member in a first position in the first, locked state and retain the latching member in a second position in the second, unlocked state.
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