AUTOMATIC PAYLOAD DELIVERY FOR A FLYING DRONE

• US 20170328391A1
• Filed: 06/28/2017
• Published: 11/16/2017
• Est. Priority Date: 04/05/2014
• Status: Abandoned Application

• Current Assignee: Hari Matsuda
• Original Assignee: Hari Matsuda
• Inventors: Matsuda, Hari
• Application Number:
  US15/636,236
• Publication Number:
  US 20170328391A1
• Time in Patent Office: Days
• CPC Class Codes: B64C 29/02 having its flight directional axis vertical when grounded
• CPC Class Codes: B64D 1/12 Releasing
• CPC Class Codes: B64U 10/25 Fixed-wing aircraft VTOL aircraft B64U10/20
• CPC Class Codes: B64U 2101/30 for imaging, photography or videography
• CPC Class Codes: B64U 2101/57 for bringing emergency supplies to persons or animals in danger, e.g. ropes or life vests
• CPC Class Codes: B64U 2101/60 for transporting passengers; for transporting goods other than weapons
• CPC Class Codes: B64U 2101/64 for parcel delivery or retrieval
• CPC Class Codes: B64U 2101/69 the UAVs provided with means for airdropping goods, e.g. deploying a parachute during descent
• CPC Class Codes: B64U 2201/10 autonomous, i.e. by navigating independently from ground or air stations, e.g. by using inertial navigation systems [INS]
• CPC Class Codes: B64U 50/19 using electrically powered motors
• CPC Class Codes: F16B 2/22 of resilient material, e.g. rubbery material F16B2/205 takes precedence

Abstract

A drone delivered package-to-receiver coupler is described, with a rear portion configured with one or more package attachment surface(s), with support arms extending towards a front of the coupler, being separated from each other to form a gap between them. The coupler contains a living hinge portion spanning the gap and coupled to the support arms, with a pivoting section that translates to open/closed positions, restrained by the support arms. A coupler portion is connected to at least one of the support arms and living hinge, with capture arms extending to the front of the coupler that swing open/close when the pivoting section of the living hinge is translated. Therefore, when a rod or arm is coupled to, it is substantially encompassed by the capture arms and the living hinge, so that the package-to-receiver coupler can slide along the rod or arm in the closed position.

Claims

1. A drone delivered package-to-receiver coupler, comprising:

a rear portion configured with one or more surfaces for attachment to a package, with support arms extending from the rear portion towards a front of the coupler, the support arms being separated from each other to form a gap between them;

a living hinge portion spanning the gap and coupled to the support arms, the living hinge having a pivoting section that translates to an open position and a closed position, being held in the respective positions by force from the support arms; and

a coupler portion connected to at least one of the support arms and living hinge, having capture arms extending to the front of the coupler that swing open or close when the pivoting section of the living hinge is translated,

wherein a rod or arm being coupled to, is substantially encompassed by the capture arms and the living hinge, and wherein the package-to-receiver coupler can slide along the rod or arm in the closed position.

2. The package-to-receiver coupler of claim 1, further comprising an inward directed elbow at an end of the capture arms.

4. The package-to-receiver coupler of claim 1, wherein the one or more rear portion surfaces extend laterally and are separated from each other.

5. The package-to-receiver coupler of claim 1, wherein the package-to-receiver coupler is fabricated from a single material.

6. The package-to-receiver coupler of claim 1, wherein the living hinge'"'"'s pivoting section is formed from a plastic material.

7. The package-to-receiver coupler of claim 1, wherein the living hinge'"'"'s pivoting section is formed via a perforation of the pivoting section or a thinning of the pivoting section.

8. The package-to-receiver coupler of claim 1, wherein the package-to-receiver coupler is formed from at least one of an injection molded, formed, cast, 3-D printed process.

9. The package-to-receiver coupler of claim 1, wherein the coupler is a single-use coupler.

10. The package-to-receiver coupler of claim 1, further comprising a package attached to the rear portion.

11. The package-to-receiver coupler of claim 10, further comprising a package release mechanism comprising:

a pivoting paddle with an upper portion coupled to a pivot and a lower portion coupled to the pivot, the upper portion being angled in a elevated orientation away from the package when in an un-release mode and angled in an orientation substantially planar with the lower portion when in a release mode, the lower portion being attached to the package; and

a swing arm coupled to the upper portion and extending downward over the lower portion, having a lateral extension at its terminal end, the lateral extension moving with the swing arm so, when in a un-release mode, is blocked by a tab of package retainer and, when in a release mode, is not blocked from the tab, allowing the package to exit the package retainer.

12. The package-to-receiver coupler of claim 11, wherein the pivoting paddle has a plurality of swing arms.

13. The package-to-receiver coupler of claim 11, wherein the package retainer has a plurality of tabs.

14. The package-to-receiver coupler of claim 11, wherein the package retainer has retentions arms.

15. The package-to-receiver coupler of claim 11, wherein the lateral extension forms a hollow U-shaped cavity, configured to fit over the package retainer'"'"'s tab.

16. The package-to-receiver coupler of claim 10, wherein the package is attached to a drone.

17. The package-to-receiver coupler of claim 16, wherein the package is a battery for powering the drone.

18. The package-to-receiver coupler of claim 16, wherein the package is at least one of a life vest and survival gear.

3. The package-to-receiver coupler, wherein the support arms are in the shape of at an arc.