Michael J Huston

US Patent:

20080103072, May 1, 2008

Filed:

Nov 1, 2006

Appl. No.:

11/555379

Inventors:

James N. Vinci - Mayfield Heights OH, US
Michael E. Huston - Painesville OH, US
Denise R. Vermilya - Perry OH, US
Charla A. Ramsey - Concord Township OH, US
Roger L. Sowerby - Concord Township OH, US

Assignee:

The Lubrizol Corporation - Wickliffe OH

International Classification:

C10M 141/10

US Classification:

508272, 508433, 508435, 508569, 508371

Abstract:

The present invention relates to a lubricating composition containing a sulphur-free metal salt of a hydrocarbyl-substituted phosphorus compound and an organo-sulphide. The composition has a sulphur content of greater than 0.3 weight percent of sulphur. The invention further provides for a method of lubricating a driveline device by using a lubricating composition.

US Patent:

20110172134, Jul 14, 2011

Filed:

Mar 22, 2011

Appl. No.:

13/053363

Inventors:

James N. Vinci - Mayfield Heights OH, US
Michael E. Huston - Painesville OH, US
Denise R. Vermilya - Perry OH, US
Charla A. Ramsey - Concord Township OH, US
Roger L. Sowerby - Concord Township OH, US

Assignee:

THE LUBRIZOL CORPORATION - Wickliffe OH

International Classification:

C10M 137/06
C10M 135/36

US Classification:

508272, 508370

Abstract:

The present invention relates to a lubricating composition containing a sulphur-free metal salt of a hydrocarbyl-substituted phosphorus compound and an organo-sulphide. The composition has a sulphur content of greater than 0.3 weight percent of sulphur. The invention further provides for a method of lubricating a driveline device by using a lubricating composition.

US Patent:

20120142565, Jun 7, 2012

Filed:

Feb 9, 2012

Appl. No.:

13/369555

Inventors:

James N. Vinci - Mayfield Heights OH, US
Michael E. Huston - Painesville OH, US
Denise R. Vermilya - Perry OH, US
Charla A. Ramsey - Concord Township OH, US
Roger L. Sowerby - Concord Township OH, US

Assignee:

THE LUBRIZOL CORPORATION - Wickliffe OH

International Classification:

C10M 135/36
C10M 137/10
C10M 135/04
C10M 137/06

US Classification:

508272, 508435, 508346, 508322

Abstract:

The present invention relates to a lubricating composition containing a sulphur-free metal salt of a hydrocarbyl-substituted phosphorus compound and an organo-sulphide. The composition has a sulphur content of greater than 0.3 weight percent of sulphur. The invention further provides for a method of lubricating a driveline device by using a lubricating composition.

US Patent:

20130244918, Sep 19, 2013

Filed:

Nov 21, 2011

Appl. No.:

13/988592

Inventors:

William R.S. Barton - Belper, GB
Michael Huston - Painesville OH, US
Julie Edgar - Concord Township OH, US
Mark R. Baker - Midland MI, US

Assignee:

THE LUBRIZOL CORPORATION - Wickliffe OH

International Classification:

C10M 149/12

US Classification:

508551

Abstract:

The invention relates to polyester quaternary ammonium salts, including amine, amide, and ester salts, processes for making them, and their use as additives, including their use in fuels, such as diesel fuel and fuel oils. The invention particularly relates to the use of polyester quaternary ammonium salts as detergents in fuels and the methods of making them.

US Patent:

20140051615, Feb 20, 2014

Filed:

Dec 16, 2011

Appl. No.:

13/995219

Inventors:

Mary F. Salomon - Mayfield Village OH, US
Julie Edgar - Concord Township OH, US
William R.S. Barton - Belper, GB
Mark R. Baker - Midland MI, US
Michael E. Huston - Painesville OH, US

Assignee:

THE LUBRIZOL CORPORATION - Wickliffe OH

International Classification:

C10M 135/36

US Classification:

508274

Abstract:

The present invention relates to a lubricating composition containing an oil of lubricating viscosity and a dimercaptothiadiazole salt of a copolymer comprising units derived from monomers (i) an ?-olefin and (ii) an ethylenically unsaturated carboxylic acid or derivatives thereof (typically carboxylic acid groups or an anhydride), are partially esterified with an alcohol, or mixtures thereof, and wherein at least a portion of carboxylic acid groups not esterified are reacted with an amine. The invention further provides for a lubricating composition containing said copolymer. The invention further provides a method and use of lubricating composition in a mechanical device.

US Patent:

20200017793, Jan 16, 2020

Filed:

Sep 21, 2017

Appl. No.:

16/335418

Inventors:

- Wickliffe OH, US
Donald J. Knobloch - Mentor OH, US
Kevin J. Hughes - Sammamish WA, US
Michael E. Huston - Painesville OH, US
William R.S. Barton - Belper, GB
Dennis M. Dishong - Willoughby Hills OH, US
Tina M. Adams - Chardon OH, US
Rochelle L. Kovach - Cleveland OH, US
Elizabeth A. Schiferl - Chagrin Falls OH, US
Christopher H. Joniec - North Royalton OH, US

International Classification:

C10M 145/14
C10L 1/196
C10L 10/00

Abstract:

There is disclosed an antifoam component for a mechanical device which includes a poly(acrylate) copolymer. The antifoam component has improved thermal stability in finished fluids utilizing dibutyl hydrogen phosphite compounds, such as driveline fluids.

US Patent:

20170137740, May 18, 2017

Filed:

Feb 1, 2017

Appl. No.:

15/421558

Inventors:

- Wickliffe OH, US
Michael Huston - Painesville OH, US
Julie Edgar - Concord Township OH, US
Mark R. Baker - Midland MI, US

International Classification:

C10M 159/12
C08G 63/91

Abstract:

The present invention relates to a lubricating composition comprising an oil of lubricating viscosity and a (thio)phosphate salt of an amine-functionalized esterified copolymer, wherein the esterified copolymer comprises units derived from monomers: (i) an α-olefin and (ii) an ethylenically unsaturated carboxylic acid or derivatives thereof, that are esterified with an alcohol, or mixtures thereof, and wherein at least a portion of carboxylic acid groups not esterified react with an amine. The invention further provides for a lubricating composition containing said copolymer. The invention further provides a method and use of lubricating composition in a mechanical device.

US Patent:

20150099676, Apr 9, 2015

Filed:

Mar 13, 2013

Appl. No.:

14/383734

Inventors:

- Wickliffe OH, US
Michael E. Huston - Painesville OH, US
Christopher L. Friend - Nottingham, GB
Gary M. Walker - Belper, GB
Elisa J. Seddon - Lyndhurst OH, US

International Classification:

C10M 141/10

US Classification:

508192, 508391

Abstract:

A lubricant comprising (a) an oil of lubricating viscosity; and (b) an overbased, carbonated calcium arylsulfonate detergent having a total base number (TBN) of at least about 640 as calculated on an oil-free basis effectively lubricates the surfaces in the synchronizer of a manual transmission.