Solar Panel Deployment Hinge

hinge-locking-hinge

High Deployed Stiffness for Agile Maneuvering

This locking spring driven hinge offers repeatable positioning of small solar panels and other appendages.

The high deployed stiffness  (> 5 Hz for 3.5 kg solar panels) enables agile maneuvering and accurate pointing of small spacecraft.

  • Flight proven: USAF STPSat-1, launched in 2007, had 8 Honeybee hinges deploy 4 panels with 100% success
  • Simple construction: High reliability design consisting of flight approved materials
  • Deployment verification: Integrated micro-switches for positive indication at fully stowed and fully deployed end-of-travel positions.
  • Custom developed: We developed and validated this hinge design in <8 months for our customer

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