Dennis M Dishong

US Patent:

55185100, May 21, 1996

Filed:

Oct 24, 1994

Appl. No.:

8/328050

Inventors:

Daniel T. Daly - Shaker Hts. OH
Paul E. Adams - Willoughby Hills OH
Nai Z. Huang - Mayfield Hts. OH
Scott T. Jolley - Mentor OH
Frederick W. Koch - Willoughby Hills OH
Christopher J. Kolp - Euclid OH
Stephen H. Stoldt - Concord Township OH
Reed H. Walsh - Mentor OH
Richard A. Denis - Auburn Township OH
Dennis M. Dishong - South Euclid OH

Assignee:

The Lubrizol Corporation - Wickliffe OH

International Classification:

C10L 130
C10L 114

US Classification:

44314

Abstract:

This invention relates to low-sulfur diesel fuels which are useful with diesel engines equipped with exhaust system particulate traps. These fuels contain an effective mount of an organometallic complex to lower the ignition temperature of exhaust particles collected in the trap. The sulfur content of these diesel fuels is no more than about 0. 1% by weight, preferably no more than about 0. 05% by weight. The organometallic complex is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a metal reactant capable of forming a complex with the organic compound (i), the metal being any metal capable of reducing the ignition temperature of the exhaust particles. The functional groups include. dbd. X, --XR, --NR. sub. 2, --NO. sub. 2,. dbd. NR,. dbd. NXR,. dbd.

US Patent:

53761545, Dec 27, 1994

Filed:

Sep 3, 1991

Appl. No.:

7/753517

Inventors:

Daniel T. Daly - Shaker Hts. OH
Paul E. Adams - Willoughby Hills OH
Nai Z. Huang - Mayfield Hts. OH
Scott T. Jolley - Mentor OH
Frederick W. Koch - Willoughby Hills OH
Christopher J. Kolp - Euclid OH
Stephen H. Stoldt - Concord Township, Lake County OH
Reed H. Walsh - Mentor OH
Richard A. Denis - Auburn Township, Cuyahoga County OH
Dennis M. Dishong - South Euclid OH

Assignee:

The Lubrizol Corporation - Wickliffe OH

International Classification:

C10L 122
C10L 126

US Classification:

44358

Abstract:

This invention relates to low-sulfur diesel fuels which are useful with diesel engines equipped with exhaust system particulate traps. These fuels contain an effective amount of an organometallic complex to lower the ignition temperature of exhaust particles collected in the trap. The sulfur content of these diesel fuels is no more than about 0. 1% by weight, preferably no more than about 0. 05% by weight. The organometallic complex is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a metal reactant capable of forming a complex with the organic compound (i), the metal being any metal capable of reducing the ignition temperature of the exhaust particles. The functional groups include. dbd. X, --XR, --NR. sub. 2, --NO. sub. 2,. dbd. NR,. dbd. NXR,. dbd.

US Patent:

58800743, Mar 9, 1999

Filed:

Jan 9, 1997

Appl. No.:

8/780975

Inventors:

Dennis M. Dishong - South Euclid OH
James L. Sumiejski - Mentor OH

International Classification:

C10M14500

US Classification:

508472

Abstract:

Additive concentrates comprising from at least one organic diluent selected from the group consisting of naphthenic oils and synthetic oils and from about 95% to about 50% by weight of an ester as defined herein are useful to prepare lubricating oils having good viscosity index and which also have exceptional low temperature characteristics.

US Patent:

54137250, May 9, 1995

Filed:

Dec 10, 1993

Appl. No.:

8/165777

Inventors:

Kasturi Lal - Willoughby OH
Dennis M. Dishong - South Euclid OH
Jeffry G. Dietz - University Heights OH

Assignee:

The Lubrizol Corporation - Wickliffe OH

International Classification:

C10M14100

US Classification:

252 18

Abstract:

An industrial lubricant composition is described that comprises (A) at least one vegetable or synthetic triglyceride oil of the formula ##STR1## wherein R. sup. 1, R. sup. 2 and R. sup. 3 are aliphatic hydrocarbyl groups having at least 60 percent monounsaturated character and containing from about 6 to about 24 carbon atoms further wherein an oleic acid moiety:linoleic acid moiety is from about 2 up to about 90 and (B) at least one pour point depressant. Optionally, the composition may also contain (C) a performance additive and (D) an oil.

US Patent:

52567524, Oct 26, 1993

Filed:

Dec 22, 1992

Appl. No.:

7/995302

Inventors:

Dennis M. Dishong - South Euclid OH
Richard M. Lange - Euclid OH

Assignee:

The Lubrizol Corporation - Wickliffe OH

International Classification:

C08F22018

US Classification:

5263295

Abstract:

Nitrogen-free esters of a carboxy-containing interpolymer, wherein the interpolymer has an inherent viscosity ranging from about 0. 05 to 1. 5 are disclosed. The esters are useful as additives in functional fluids including transmission fluids (both automatic and manual), hydraulic fluids and gear fluids. The transmission, hydraulic and gear fluids containing the esters exhibit improved shear stability while maintaining desired high and low temperature viscosity characteristics.

US Patent:

51570882, Oct 20, 1992

Filed:

Sep 5, 1990

Appl. No.:

7/579216

Inventors:

Dennis M. Dishong - South Euclid OH
Richard M. Lange - Euclid OH

International Classification:

C08F 830
C10M14906

US Classification:

5253276

Abstract:

Nitrogen-containing esters of a carboxy-containing interpolymer, wherein the interpolymer has an inherent viscosity ranging from about 0. 05 to 0. 30 are disclosed. The esters are useful as additives in functional fluids including transmission fluids (both automatic and manual), hydraulic fluids and gear fluids. The transmission, hydraulic and gear fluids containing the esters exhibit improved shear stability while maintaining desired high and low temperature viscosity characteristics.

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:

20200017794, Jan 16, 2020

Filed:

Sep 21, 2017

Appl. No.:

16/335445

Inventors:

- Wickliffe 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
David M. Nickerson - Concord Township OH, US

International Classification:

C10M 147/04
C10M 169/04
C08F 220/18

Abstract:

There is disclosed an antifoam component for a mechanical device which includes a fluorinated poly(acrylate) copolymer. The antifoam component has improved foam performance and thermal stability in finished fluids, such as driveline fluids.

Address:

4531 Wilburn Dr, Cleveland, OH 44121

VIN:

JTMZD33V676024685

Make:

TOYOTA

Model:

RAV4

Year:

2007