IGOR LISSY
Engineers in Delaware
License number
Pennsylvania PE030602E
Category
Engineers
Type
Professional Engineer
Address
Address
2
Delaware
Glen Mills, PA 19342
Glen Mills, PA 19342
Professional information
Aircraft Towing Vehicle
US Patent:
4057158, Nov 8, 1977
Filed:
Jun 1, 1976
Appl. No.:
5/691741
Inventors:
Igor Lissy - Glen Mills PA
International Classification:
B60B 2900
US Classification:
214330
Abstract:
An aircraft towing vehicle employing steering geometry which provides a common turning center. Laterally rigid hitch arms are attached to the vehicle for grasping the aircraft nose or tail wheel. Coordinated all-wheel vehicle steering causes the center of turn always to fall somewhere on the nose or tail wheel axis to avoid sideslip during turns.
Hub-Shaft Assembly
US Patent:
2012009, Apr 26, 2012
Filed:
Oct 20, 2011
Appl. No.:
13/277741
Inventors:
Igor Lissy - Glen Mills PA, US
Assignee:
ALPHATECH, LLC - Glen Mills PA
International Classification:
F16D 1/08
US Classification:
403356
Abstract:
Disclosed herein is a hub and shaft assembly. The assembly includes a shaft having an outer surface, a hub having an inner surface configured to engage the outer surface of the shaft, and a first fastening device positioned within a first opening formed in the engaged outer surface of the shaft and the inner surface of the hub along lengths of the shaft and the hub. A method of securing a hub to a shaft is further disclosed.
Hub-Shaft Assembly
US Patent:
8449215, May 28, 2013
Filed:
Sep 11, 2012
Appl. No.:
13/610554
Inventors:
Igor Lissy - Glen Mills PA, US
Assignee:
Alphatech, LLC - Glen Mills PA
International Classification:
F16H 3/08
US Classification:
403 1, 403356, 74331
Abstract:
A hub and shaft assembly includes a shaft having a portion with an enlarged diameter outer surface, a hub having an inner surface configured to engage the outer surface of the shaft, and a first fastening device positioned within a first opening formed in the engaged outer surface of the shaft and the inner surface of the hub along lengths of the shaft and the hub.