UAV payload module camera assembly and retraction mechanism
In one possible embodiment, a UAV payload module retraction mechanism is provided including a payload pivotally attached to a housing. A biasing member is mounted to bias the payload out of the housing and a winch is attached to the payload. An elongated flexible drawing member is coupled between the housing and the winch, the elongated drawing flexible member being capable of being drawn by the winch to retract the payload within the housing.
1. A method in a UAV comprising:
a) applying a biasing force to a payload to bias a payload out of the UAV;
b) retaining the payload within the UAV using a flexible retraction mechanism;
c) extending the payload from the UAV using the flexible retraction mechanism; and
d) retracting the payload using a flexible retraction mechanism so as to cause the payload to retract into the UAV from the deployed position while biasing the payload out of the UAV.
2. The method of claim 1 , wherein extending the payload comprises extending the payload from the fuselage.
3. The method of claim 2 further comprising:
a) launching the UAV;
b) landing the UAV without using landing gear; and
c) wherein extending the payload comprises extending the payload after launching and before landing the UAV.
4. The method of claim 1 further comprising:
a) launching the UAV and extending the payload from the UAV; and
b) landing the UAV without using landing gear.
5. The method of claim 4 , wherein landing the UAV comprises landing the UAV on water.
6. The method of claim 4 , wherein landing the UAV comprises landing the UAV on land.
7. The method of claim 4 , wherein launching the UAV comprises launching the UAV by hand.
8. The method of claim 4 , wherein landing comprises using a skid pad.
9. The method of claim 1 further comprising:
a) launching the UAV by hand; and
b) landing the UAV on water.
10. The method of claim 1 further comprising:
a) launching the UAV by hand; and
b) landing the UAV on land.