Other

Vincent E Ficchi, Jr

Andrew C Clarey

James E Freemire

A tow hitch assembly for interconnecting two or more wheeled vehicles, such as railbikes, each vehicle having a frame, a front bumper and a rear bumper. The tow hitch assembly includes a linking member and a pair of cross members centrally and transversely attached to opposing ends of the linking member. Each cross member has a top wall, a front wall and a rear wall defining an open-ended lower channel configured to be fitted directly over one of the front and rear bumpers of one of the two or more wheeled vehicles. The linking member includes opposing end openings configured to engage a projecting pin of a corresponding cross member. Using a plurality of tow hitch assemblies, a plurality of wheeled vehicles can be moved between locations.

Tow hitch assembly for wheeled vehicles

An input controller for an HVAC unit includes switches and associated indicators to directly control various functions of an HVAC system. The input controller has seven switches, namely, heat 1, heat 2, cool 1, cool 2, power, fan, and auxiliary, with associated indicator lights. The input controller connects to a field control terminal strip on the HVAC unit via a ribbon cable terminating in separate wires with alligator clips.

Artificial input controller for HVAC system

A seal system for joining the ends of two generally rectangular duct sections, including two frames secured to each other with a seal and attached to their respective duct end sections. The frame members each include four flange portions and four corner pieces. Each flange portion has an upstanding channel shaped leg portion and an angularly extending duct receiving leg portion. A corner piece connects adjacent flange portions to form the generally rectangular frame. The end portions of the ducts are inserted into longitudinal openings of the duct receiving leg portions. A seal, having four angular corner pieces and four linear pieces, is positioned between the frames to connect the duct sections. The overlap of the angular corner pieces and the four linear pieces establishes an effective seal to prevent air within the duct from escaping.

Growing community of inventors

Utica, NY, United States of America

Vincent E Ficchi, Jr