U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Automotive system

Patent 5400596 Issued on March 28, 1995. Estimated Expiration Date: Icon_subject March 28, 2012. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

2214400

2280487

Control apparatus and method for engine/electric hybrid vehicle
Patent #: 4407132
Issued on: 10/04/1983
Inventor: Kawakatsu ,   et al.

Combustion engine system
Patent #: 4665704
Issued on: 05/19/1987
Inventor: Hartwig

Arrangement for recovering power loss of an internal combustion engine
Patent #: 4704571
Issued on: 11/03/1987
Inventor: Rosenberg

Method of and apparatus for recovering exhaust gas energy of internal combustion engine
Patent #: 4805409
Issued on: 02/21/1989
Inventor: Kobayashi

Control device for a continuously variable transmission for motor vehicles Patent #: 4899542
Issued on: 02/13/1990
Inventor: Iino

Inventor

Application

No. 800435 filed on 11/29/1991

US Classes:

60/597, FLUID MOTOR MEANS DRIVEN BY WASTE HEAT OR BY EXHAUST ENERGY FROM INTERNAL COMBUSTION ENGINE60/716System of plural motors having a common output structure

Examiners

Primary: Bertsch, Richard A.
Assistant: Freay, Charles G.

Attorney, Agent or Firm

Foreign Patent References

  • 0119922 JP 07/12/1983

International Class

F02G 003/02

Abstract

This invention relates to the use of the exhaust of an internal combustion engine to contribute to forward motion by a pneumatic device connected directly to the drive train and a motor generator connected to the drive train to contribute to acceleration and to provide regenerative braking. All of the automobiles electrical needs are supplied by recaptured momentum when driving conditions allow. Surplus electricity is stored to further contribute to acceleration.

PatentsPlus Images
Enhanced PDF formats
loading...
PatentsPlus: add to cart
PatentsPlus: add to cartSearch-enhanced full patent PDF image
$9.95more info
PatentsPlus: add to cart
PatentsPlus: add to cartIntelligent turbocharged patent PDFs with marked up images
$18.95more info
 
Sign InRegister
Username  
Password   
forgot password?