Edwin SCHULZ

Person

Greenfield Park, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Rotary internal combustion engine with seal lubrication
- Patent number 11,428,128
- Issue date Aug 30, 2022
- Pratt & Whitney Canada Corp.
- Edwin Schulz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of operating an internal combustion engine
- Patent number 11,306,651
- Issue date Apr 19, 2022
- Pratt & Whitney Canada Corp.
- Andre Julien
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary internal combustion engine with unequal volumetric ratios
- Patent number 11,261,781
- Issue date Mar 1, 2022
- Pratt & Whitney Canada Corp.
- Serge Dussault
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine assembly with intercooler
- Patent number 11,187,143
- Issue date Nov 30, 2021
- Pratt & Whitney Canada Corp.
- Andre Julien
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary internal combustion engine with removable subchamber insert
- Patent number 11,028,768
- Issue date Jun 8, 2021
- Pratt & Whitney Canada Corp.
- Bruno Villeneuve
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of apex seal lubrication for a rotary internal combustion en...
- Patent number 11,008,909
- Issue date May 18, 2021
- Pratt & Whitney Canada Corp.
- Edwin Schulz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System for pilot subchamber temperature control
- Patent number 10,865,699
- Issue date Dec 15, 2020
- Pratt & Whitney Canada Corp.
- Jean Thomassin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of operating a rotary engine
- Patent number 10,815,877
- Issue date Oct 27, 2020
- Pratt & Whitney Canada Corp.
- Andre Julien
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary engine with pilot subchambers
- Patent number 10,801,394
- Issue date Oct 13, 2020
- Pratt & Whitney Canada Corp.
- Serge Dussault
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary internal combustion engine with seal lubrication
- Patent number 10,570,789
- Issue date Feb 25, 2020
- Pratt & Whitney Canada Corp.
- Edwin Schulz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary internal combustion engine with pilot subchamber
- Patent number 10,557,407
- Issue date Feb 11, 2020
- Pratt & Whitney Canada Corp.
- Serge Dussault
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotary internal combustion engine with removable subchamber insert
- Patent number 10,544,732
- Issue date Jan 28, 2020
- Pratt & Whitney Canada Corp.
- Bruno Villeneuve
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine assembly with intercooler
- Patent number 10,539,065
- Issue date Jan 21, 2020
- Pratt & Whitney Canada Corp.
- Andre Julien
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of operating an engine having a pilot subchamber at partial...
- Patent number 10,533,486
- Issue date Jan 14, 2020
- Pratt & Whitney Canada Corp.
- Edwin Schulz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary internal combustion engine with unequal volumetric ratios
- Patent number 10,526,961
- Issue date Jan 7, 2020
- Pratt & Whitney Canada Corp.
- Serge Dussault
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine with igniter cooling sleeve
- Patent number 10,514,017
- Issue date Dec 24, 2019
- Pratt & Whitney Canada Corp.
- Michael Lanktree
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System for pilot subchamber temperature control
- Patent number 10,280,830
- Issue date May 7, 2019
- Pratt & Whitney Canada Corp.
- Jean Thomassin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Internal combustion engine with common rail injection
- Patent number 10,267,217
- Issue date Apr 23, 2019
- Pratt & Whitney Canada Corp.
- Jean Thomassin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary internal combustion engine
- Patent number 10,138,804
- Issue date Nov 27, 2018
- Pratt & Whitney Canada Corp.
- Jean Thomassin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of operating an engine having a pilot subchamber at partial...
- Patent number 10,072,559
- Issue date Sep 11, 2018
- Pratt & Whitney Canada Corp.
- Edwin Schulz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine with split pilot injection
- Patent number 10,041,402
- Issue date Aug 7, 2018
- Pratt & Whitney Canada Corp.
- Edwin Schulz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine with common rail pilot and main injection
- Patent number 9,957,885
- Issue date May 1, 2018
- Pratt & Whitney Canada Corp.
- Jean Thomassin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary internal combustion engine with variable volumetric compress...
- Patent number 9,828,906
- Issue date Nov 28, 2017
- Pratt & Whitney Canada Corp.
- Jean Thomassin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine with pilot and main injection
- Patent number 9,708,966
- Issue date Jul 18, 2017
- Pratt & Whitney Canada Corp.
- Edwin Schulz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary internal combustion engine with variable volumetric compress...
- Patent number 9,540,992
- Issue date Jan 10, 2017
- Pratt & Whitney Canada Corp.
- Jean Thomassin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine with pilot and main injection
- Patent number 9,399,947
- Issue date Jul 26, 2016
- Pratt & Whitney Canada Corp.
- Edwin Schulz
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Rotary internal combustion engine with variable volumetric compress...
- Patent number 8,656,888
- Issue date Feb 25, 2014
- Pratt & Whitney Canada Corp.
- Jean Thomassin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH SEAL LUBRICATION
- Publication number 20210231033
- Publication date Jul 29, 2021
- Pratt & Whitney Canada Corp.
- Edwin SCHULZ
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD OF OPERATING A ROTARY ENGINE
- Publication number 20210010414
- Publication date Jan 14, 2021
- Pratt & Whitney Canada Corp.
- Andre JULIEN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH REMOVABLE SUBCHAMBER INSERT
- Publication number 20200158011
- Publication date May 21, 2020
- Pratt & Whitney Canada Corp.
- Bruno VILLENEUVE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH APEX SEAL LUBRICATION
- Publication number 20200157985
- Publication date May 21, 2020
- Pratt & Whitney Canada Corp.
- Edwin SCHULZ
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEM FOR STARTING A TURBOCOMPOUNDED ENGINE
- Publication number 20200149467
- Publication date May 14, 2020
- Pratt & Whitney Canada Corp.
- Edwin SCHULZ
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE ASSEMBLY WITH INTERCOOLER
- Publication number 20200123964
- Publication date Apr 23, 2020
- Pratt & Whitney Canada Corp.
- Andre JULIEN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH UNEQUAL VOLUMETRIC RATIOS
- Publication number 20200123970
- Publication date Apr 23, 2020
- Pratt & Whitney Canada Corp.
- Serge DUSSAULT
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM FOR PILOT SUBCHAMBER TEMPERATURE CONTROL
- Publication number 20190211741
- Publication date Jul 11, 2019
- Pratt & Whitney Canada Corp.
- Jean Thomassin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY ENGINE WITH PILOT SUBCHAMBERS
- Publication number 20190162108
- Publication date May 30, 2019
- Pratt & Whitney Canada Corp.
- Serge DUSSAULT
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE ASSEMBLY WITH INTERCOOLER
- Publication number 20180363540
- Publication date Dec 20, 2018
- Pratt & Whitney Canada Corp.
- Andre JULIEN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD OF OPERATING AN ENGINE HAVING A PILOT SUBCHAMBER AT PARTIAL...
- Publication number 20180347450
- Publication date Dec 6, 2018
- Pratt & Whitney Canada Corp.
- Edwin SCHULZ
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE WITH IGNITER COOLING SLEEVE
- Publication number 20180274513
- Publication date Sep 27, 2018
- Michael LANKTREE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH UNEQUAL VOLUMETRIC RATIOS
- Publication number 20180223728
- Publication date Aug 9, 2018
- Pratt & Whitney Canada Corp.
- Serge DUSSAULT
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE WITH COMMON RAIL INJECTION
- Publication number 20180209331
- Publication date Jul 26, 2018
- Pratt & Whitney Canada Corp.
- Jean THOMASSIN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD OF OPERATING A ROTARY ENGINE
- Publication number 20180202354
- Publication date Jul 19, 2018
- Andre JULIEN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD OF OPERATING AN ENGINE HAVING A PILOT SUBCHAMBER AT PARTIAL...
- Publication number 20180087446
- Publication date Mar 29, 2018
- Pratt & Whitney Canada Corp.
- Edwin SCHULZ
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH PILOT SUBCHAMBER
- Publication number 20180080371
- Publication date Mar 22, 2018
- Pratt & Whitney Canada Corp.
- Serge DUSSAULT
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ROTARY INTERNAL COMBUSTION ENGINE
- Publication number 20180045110
- Publication date Feb 15, 2018
- Pratt & Whitney Canada Corp.
- Jean THOMASSIN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
INTERNAL COMBUSTION ENGINE WITH COMMON RAIL PILOT AND MAIN INJECTION
- Publication number 20180030886
- Publication date Feb 1, 2018
- Pratt & Whitney Canada Corp.
- Jean THOMASSIN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH SEAL LUBRICATION
- Publication number 20170362974
- Publication date Dec 21, 2017
- Pratt & Whitney Canada Corp.
- Edwin SCHULZ
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE WITH SPLIT PILOT INJECTION
- Publication number 20170328274
- Publication date Nov 16, 2017
- Pratt & Whitney Canada Corp.
- Edwin SCHULZ
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH VARIABLE VOLUMETRIC COMPRESS...
- Publication number 20170074160
- Publication date Mar 16, 2017
- Pratt & Whitney Canada Corp.
- Jean THOMASSIN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE WITH PILOT AND MAIN INJECTION
- Publication number 20160298530
- Publication date Oct 13, 2016
- Pratt & Whitney Canada Corp.
- Edwin SCHULZ
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH REMOVABLE SUBCHAMBER INSERT
- Publication number 20160252010
- Publication date Sep 1, 2016
- Pratt & Whitney Canada Corp.
- Bruno VILLENEUVE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE WITH PILOT AND MAIN INJECTION
- Publication number 20140261293
- Publication date Sep 18, 2014
- Pratt & Whitney Canada Corp.
- Edwin SCHULZ
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM FOR PILOT SUBCHAMBER TEMPERATURE CONTROL
- Publication number 20140251258
- Publication date Sep 11, 2014
- PRATT & WHITNEY CANADA CORP.
- Jean THOMASSIN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH VARIABLE VOLUMETRIC COMPRESS...
- Publication number 20140224207
- Publication date Aug 14, 2014
- Pratt & Whitney Canada Corp.
- Jean THOMASSIN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH VARIABLE VOLUMETRIC COMPRESS...
- Publication number 20130025566
- Publication date Jan 31, 2013
- Jean THOMASSIN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Edwin SCHULZ

Person

Patents Grantslast 30 patents

Rotary internal combustion engine with seal lubrication

Method of operating an internal combustion engine

Rotary internal combustion engine with unequal volumetric ratios

Engine assembly with intercooler

Rotary internal combustion engine with removable subchamber insert

Method of apex seal lubrication for a rotary internal combustion en...

System for pilot subchamber temperature control

Method of operating a rotary engine

Rotary engine with pilot subchambers

Rotary internal combustion engine with seal lubrication

Rotary internal combustion engine with pilot subchamber

Rotary internal combustion engine with removable subchamber insert

Engine assembly with intercooler

Method of operating an engine having a pilot subchamber at partial...

Rotary internal combustion engine with unequal volumetric ratios

Internal combustion engine with igniter cooling sleeve

System for pilot subchamber temperature control

Internal combustion engine with common rail injection

Rotary internal combustion engine

Method of operating an engine having a pilot subchamber at partial...

Internal combustion engine with split pilot injection

Internal combustion engine with common rail pilot and main injection

Rotary internal combustion engine with variable volumetric compress...

Internal combustion engine with pilot and main injection

Rotary internal combustion engine with variable volumetric compress...

Internal combustion engine with pilot and main injection

Rotary internal combustion engine with variable volumetric compress...

Patents Applicationslast 30 patents

ROTARY INTERNAL COMBUSTION ENGINE WITH SEAL LUBRICATION

METHOD OF OPERATING A ROTARY ENGINE

ROTARY INTERNAL COMBUSTION ENGINE WITH REMOVABLE SUBCHAMBER INSERT

ROTARY INTERNAL COMBUSTION ENGINE WITH APEX SEAL LUBRICATION

METHOD AND SYSTEM FOR STARTING A TURBOCOMPOUNDED ENGINE

ENGINE ASSEMBLY WITH INTERCOOLER

ROTARY INTERNAL COMBUSTION ENGINE WITH UNEQUAL VOLUMETRIC RATIOS

SYSTEM FOR PILOT SUBCHAMBER TEMPERATURE CONTROL

ROTARY ENGINE WITH PILOT SUBCHAMBERS

ENGINE ASSEMBLY WITH INTERCOOLER

METHOD OF OPERATING AN ENGINE HAVING A PILOT SUBCHAMBER AT PARTIAL...

INTERNAL COMBUSTION ENGINE WITH IGNITER COOLING SLEEVE

ROTARY INTERNAL COMBUSTION ENGINE WITH UNEQUAL VOLUMETRIC RATIOS

INTERNAL COMBUSTION ENGINE WITH COMMON RAIL INJECTION

METHOD OF OPERATING A ROTARY ENGINE

METHOD OF OPERATING AN ENGINE HAVING A PILOT SUBCHAMBER AT PARTIAL...

ROTARY INTERNAL COMBUSTION ENGINE WITH PILOT SUBCHAMBER

ROTARY INTERNAL COMBUSTION ENGINE

INTERNAL COMBUSTION ENGINE WITH COMMON RAIL PILOT AND MAIN INJECTION

ROTARY INTERNAL COMBUSTION ENGINE WITH SEAL LUBRICATION

INTERNAL COMBUSTION ENGINE WITH SPLIT PILOT INJECTION

ROTARY INTERNAL COMBUSTION ENGINE WITH VARIABLE VOLUMETRIC COMPRESS...

INTERNAL COMBUSTION ENGINE WITH PILOT AND MAIN INJECTION

ROTARY INTERNAL COMBUSTION ENGINE WITH REMOVABLE SUBCHAMBER INSERT

INTERNAL COMBUSTION ENGINE WITH PILOT AND MAIN INJECTION

SYSTEM FOR PILOT SUBCHAMBER TEMPERATURE CONTROL

ROTARY INTERNAL COMBUSTION ENGINE WITH VARIABLE VOLUMETRIC COMPRESS...

ROTARY INTERNAL COMBUSTION ENGINE WITH VARIABLE VOLUMETRIC COMPRESS...