Patent · US Expired

Locomotive energy recovery system

US4342921A · kind A · utility

27Cited by
8References
9Claims
0Family size

Inventor

Key dates

Filing dateMay 11, 1981
Grant dateAug 3, 1982
Priority date
Expiry dateMay 11, 2001

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02T30/00
  • WIPO fieldTransport
  • WIPO sectorMechanical engineering

Abstract

An energy recovery system for a diesel electric locomotive is disclosed. The energy recovery system captures and stores the waste heat generated by the diesel engine of the diesel electric locomotive for use at a remote location at a later time. The energy recovery system also converts the electricity generated by the diesel electric locomotive during dynamic braking into heat, and captures and stores this heat for use at a remote location at a later time.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.