Fire escape – ladder – or scaffold – Means maintaining platform level on angularly movable support – Swingable support
Patent
1997-01-30
2000-05-23
Chin-Shue, Alvin
Fire escape, ladder, or scaffold
Means maintaining platform level on angularly movable support
Swingable support
182 691, 182148, B66F 1104
Patent
active
060655658
ABSTRACT:
An apparatus includes a generator assembly having a power source operable to power a generator. The generator is connected to a battery assembly having one or more batteries. The battery assembly is operably connected to a drive system, such as an electric drive propulsion assembly and/or an electric or hydraulic positioning assembly. A selector is operably connected to the generator assembly to select either the battery assembly or both of the generator assembly and the battery assembly to power the apparatus.
REFERENCES:
patent: 2667761 (1954-02-01), Sellstrom
patent: 3941012 (1976-03-01), Mayer
patent: 4037684 (1977-07-01), Moyer
patent: 4188569 (1980-02-01), Campbell
patent: 4339015 (1982-07-01), Fowkes et al.
patent: 4461958 (1984-07-01), Krohling et al.
patent: 5166587 (1992-11-01), Smart
patent: 5193635 (1993-03-01), Mizuno et al.
patent: 5212431 (1993-05-01), Origuchi et al.
patent: 5318142 (1994-06-01), Bates et al.
patent: 5343970 (1994-09-01), Severinsky
patent: 5418437 (1995-05-01), Couture et al.
patent: 5441122 (1995-08-01), Yoshida
patent: 5566774 (1996-10-01), Yoshida
Genie Z., Z-45/22, Bi fuel, Genie Industries, 1993.
"Generating Interest in Hybrid EVs," Motor Trend, p. 22, Feb. 1996.
"Power Electronics for Environmental Car," Gemini Magazine, Dec. 1993.
"Does the Future Belong to Hybrids?," Motor Trend, p. 26, Apr. 1996.
"Inside the Dodge Hybrid-Drive Intrepid: Sport Sedan of the 21.sup.st Century," Motor Trend, pp. 30-35, Apr. 1996.
"Concept Truck Addresses Future Clean Air Demands with Hybrid Turbine-Electric Powertrain," Diesel Progress Engine & Drives, pp. 54-56, Feb. 1996.
"Batteries Not Included," Business Week, pp. 78-80, Sep. 23, 1996.
Three (3) Niftylift Brochures featuring Model Nos. SP.26BE, SP.33BE and SP.33NBE, Niftylift, Inc., 1025 Kensington Way, Annapolis, Maryland 21403 (date unknown).
One (1) Genie 1 Brochure featuring Model Z-45/22 Tri-Fuel Articulated Boom, Genie Industries, 18340 NE 76.sup.th Street, Redmond, Washington 98073-0069 (date unknown).
"Hybrid Vehicle Propulsion Program," United States Department of Energy, Dec. 18, 1996.
Puszkiewicz Ignacy
Taylor Richard G.
Chin-Shue Alvin
JLG Industries Inc.
LandOfFree
Hybrid power system for a vehicle does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hybrid power system for a vehicle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hybrid power system for a vehicle will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1830335