Other

Great Web Garden Share, Inc.

Esteban A Caraballoso

Ali M Sadegh

Nicholas B Lawing

An online platform for design, creation, maintenance, and information sharing of a garden is disclosed. A user interface is generated for receiving information from a user relating to a garden. In response to receiving information from the user, a selection of plant varieties is generated based on garden geotagging and environmental information. At least one, dynamically maintained plant database of user created garden knowledge is provided. Identification searches are performed by using geometry-based botanical properties in a visual search.

Online platform for design, creation, maintenance, and information sharing of a garden

A retractable rotor blade assembly includes a rotor hub assembly having a rotor hub wall, a pitch disc mounted to the rotor hub wall for undergoing rotation about a longitudinal axis, and retractable rotor blades configured to be extended and retracted relative to the rotor hub assembly. Each of the rotor blades has an interlink assembly, a blade base, and a damper for dampening movement of the interlink assembly during extension and retraction of the rotor blade. The interlink assembly includes a plurality of interconnected link base subassemblies each configured to be translated along a span of the rotor blade such that each subsequent link base subassembly becomes stacked one atop the other while remaining connected to a next link base subassembly. The blade base is interconnected between the pitch disc of the rotor hub assembly and one of the interconnected link base subassemblies.

Retractable composite rotor blade assembly

A retractable rotor blade for a flying vehicle is configured to undergo extension and retraction movement and includes an interlink assembly, a helical ribbon assembly for reinforcing the interlink assembly, and a flexible and elastic sleeve configured to cover the interlink assembly and the helical ribbon assembly in the extended and retracted states of the rotor blade. The interlink assembly has interconnected link base subassemblies each configured to be translated along a span of the rotor blade such that each subsequent link base subassembly becomes stacked one atop the other while remaining connected to a next link base subassembly. Each of the link base subassemblies has a damper configured to dampen movement of the interlink assembly during extension and retraction of the rotor blade.

A retractable rotor blade for a flying vehicle includes an interlink assembly having interconnected link base subassemblies, a helical ribbon assembly reinforcing the interlink assembly, and a flexible and elastic sleeve that covers the interlink and helical ribbon assemblies in extended and retracted states of the rotor blade. Each link base subassembly has a damper for dampening movement of the interlink assembly during extension and retraction of the rotor blade, a pair of retractable links by which the link base subassembly is interconnected with another of the link base subassemblies, a link hub, and a pair of locking arms housed in the link hub for locking the rotor blade in the extended state. The helical ribbon assembly has sequentially overlapped ribbons helically wound around the interlink assembly. The flexible and elastic sleeve has a flexible and elastic skin and elastic ribs for imparting rigidity to the flexible and elastic skin.

Growing community of inventors

Swarthmore, PA, United States of America

Esteban A Caraballoso