METHOD AND SYSTEMS FOR AN AUXILIARY POWER UNIT

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20200095926A1
SERIAL NO

16140359

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Various methods and systems are provided for an auxiliary power unit of a vehicle that provides electrical power and compressed air while a main engine of the vehicle is not running. In one example, an auxiliary power unit (APU) comprises: an engine, an alternator, and a compressor, all mounted to a common base frame in a triangular arrangement with the alternator and compressor arranged adjacent to one another and each of the alternator and compressor rotationally coupled with the engine through a gearbox spaced between the engine and each of the compressor and alternator.

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Patent Owner(s)

Patent OwnerAddress
TRANSPORTATION IP HOLDINGS LLC901 MAIN AVENUE NORWALK CT 06851

International Classification(s)

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  • 2018 Application Filing Year
  • B61C Class
  • 91 Applications Filed
  • 59 Patents Issued To-Date
  • 64.84 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Balu, Giri Bangalore, IN 3 10
Mudaliar, Sasikumar Vishwanathan Bangalore, IN 3 10
Sabarad, Jayaprakash Bangalore, IN 4 10
Sekhar, Tharunendra Bangalore, IN 5 17
Sondur, Kaushik D Bangalore, IN 3 10
Verma, Rajeev R Bangalore, IN 4 16

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Patent Citation Ranking

  • 1 Citation Count
  • B61C Class
  • 25 % this patent is cited more than
  • 5 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges617101 - 1011 - 200123456789101112131415161718

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