Patents by Inventor Daniel Lee PRICE

Daniel Lee PRICE has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Compressor low cost oil filter
    Patent number: 10532305
    Abstract: An internal oil filter is installed at least partially inside a crankcase and/or an oil sump of a compressor. The internal oil filter can receive oil from an oil pressure regulator and filter the oil via filter media. The received oil radially penetrates through the filter media and flow directly into the oil sump from an outside surface of the filter media. This can eliminate the need of fluid lines connecting an outlet of an oil filter to the oil sump and any sealing mechanism therebetween.
    Type: Grant
    Filed: September 13, 2017
    Date of Patent: January 14, 2020
    Assignee: Thermo King Corporation
    Inventor: Daniel Lee Price
  • COMPRESSOR LOW COST OIL FILTER
    Publication number: 20180001246
    Abstract: An internal oil filter is installed at least partially inside a crankcase and/or an oil sump of a compressor. The internal oil filter can receive oil from an oil pressure regulator and filter the oil via filter media. The received oil radially penetrates through the filter media and flow directly into the oil sump from an outside surface of the filter media. This can eliminate the need of fluid lines connecting an outlet of an oil filter to the oil sump and any sealing mechanism therebetween.
    Type: Application
    Filed: September 13, 2017
    Publication date: January 4, 2018
    Inventor: Daniel Lee PRICE
  • Compressor low cost oil filter
    Patent number: 9770683
    Abstract: An internal oil filter is installed at least partially inside a crankcase and/or an oil sump of a compressor. The internal oil filter can receive oil from an oil pressure regulator and filter the oil via filter media. The received oil radially penetrates through the filter media and flow directly into the oil sump from an outside surface of the filter media. This can eliminate the need of fluid lines connecting an outlet of an oil filter to the oil sump and any sealing mechanism therebetween.
    Type: Grant
    Filed: May 23, 2014
    Date of Patent: September 26, 2017
    Assignee: THERMO KING CORPORATION
    Inventor: Daniel Lee Price
  • COMPRESSOR LOW COST OIL FILTER
    Publication number: 20150338142
    Abstract: An internal oil filter is installed at least partially inside a crankcase and/or an oil sump of a compressor. The internal oil filter can receive oil from an oil pressure regulator and filter the oil via filter media. The received oil radially penetrates through the filter media and flow directly into the oil sump from an outside surface of the filter media. This can eliminate the need of fluid lines connecting an outlet of an oil filter to the oil sump and any sealing mechanism therebetween.
    Type: Application
    Filed: May 23, 2014
    Publication date: November 26, 2015
    Applicant: THERMO KING CORPORATION
    Inventor: Daniel Lee PRICE