Ingwald Vollrath

Person

Joinville, BR

People

Patents Grantslast 30 patents

Information Patent Grant
Linear compressor based on resonant oscillating mechanism
- Patent number 9,534,591
- Issue date Jan 3, 2017
- Whirlpool S.A.
- Wilfred Roettger
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Mounting arrangement for an eccentric shaft in a refrigeration comp...
- Patent number 9,188,370
- Issue date Nov 17, 2015
- Whirlpool S.A.
- Paulo Rogerio Carrara Couto
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Block for a reciprocating refrigeration compressor
- Patent number 9,109,588
- Issue date Aug 18, 2015
- Whirlpool S.A.
- Paulo Rogerio Carrara Couto
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Piston for a refrigeration compressor
- Patent number 8,801,409
- Issue date Aug 12, 2014
- Whirlpool S.A.
- Dietmar Erich Bernhard Lilie
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Valve actuation system for a suction valve of a gas compressor for...
- Patent number 8,777,589
- Issue date Jul 15, 2014
- Whirlpool S.A.
- Egidio Berwanger
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Suction muffler for a hermetic compressor
- Patent number 7,500,540
- Issue date Mar 10, 2009
- Empresa Brasileira de Compressores S.A.-Embraco
- Ingwald Vollrath
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Piston lubricating system for a reciprocating compressor with a lin...
- Patent number 7,213,683
- Issue date May 8, 2007
- Empresa Brasileira de Compressores S.A. Embraco
- Dietmar Erich Bernhard Lilie
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Oil pumping system for a reciprocating hermetic compressor
- Patent number 7,052,245
- Issue date May 30, 2006
- Empresa Brasileira De Compressores S.A. -Embraco
- Dietmar Erich Bernhard Lilie
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Linear electric motor
- Patent number 7,015,613
- Issue date Mar 21, 2006
- Empresa Brasileira de Compressores S.A.-Embraco
- Dietmar Erich Bernhard Lilie
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Sealed unit of refrigerant fluid for a refrigeration appliance
- Patent number 6,564,574
- Issue date May 20, 2003
- Empresa Brasileira de Compressores S.A.-Embraco
- Roberto Horn Pereira
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Two-piece connecting rod for a reciprocating compressor and method...
- Patent number 6,551,067
- Issue date Apr 22, 2003
- Empresa Brasileira de Compressores S.A.-Embraco
- Ingwald Vollrath
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Motor-driven compressor with reduced lateral dimensions
- Patent number 6,036,454
- Issue date Mar 14, 2000
- Embraco Europe S.r.l.
- Vittorio Bianchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Two-piece connecting rod for a reciprocating hermetic compressor
- Patent number 5,671,655
- Issue date Sep 30, 1997
- Empresa Brasileira de Compressores S/A - Embraco
- Ingwald Vollrath
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Piston-articulating pin-connecting rod assembly for reciprocating h...
- Patent number 5,421,245
- Issue date Jun 6, 1995
- Empresa Brasileira de Compressores S.A. - Embraco
- Fernando Christoffel
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND PROCESS FOR MOUNTING PERMANENT MAGNETS IN AN ELECTRIC MO...
- Publication number 20150180294
- Publication date Jun 25, 2015
- WHIRLPOOL S.A.
- Ingwald Vollrath
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LINEAR COMPRESSOR BASED ON RESONANT OSCILLATING MECHANISM
- Publication number 20140301874
- Publication date Oct 9, 2014
- WHIRLPOOL S.A.
- Wilfred Roettger
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LEAF SPRING AND COMPRESSOR WITH LEAF SPRING
- Publication number 20140241911
- Publication date Aug 28, 2014
- WHIRLPOOL S.A.
- Alisson Luiz Roman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MOUNTING ARRANGEMENT FOR AN ECCENTRIC SHAFT IN A REFRIGERATION COMP...
- Publication number 20120269662
- Publication date Oct 25, 2012
- WHIRLPOOL S.A.
- Paulo Rogerio Carrara Couto
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
BLOCK FOR A RECIPROCATING REFRIGERATION COMPRESSOR
- Publication number 20120183423
- Publication date Jul 19, 2012
- WHIRLPOOL S.A.
- Paulo Rogerio Carrara Couto
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
VALVE ACTUATION SYSTEM FOR A SUCTION VALVE OF A GAS COMPRESSOR FOR...
- Publication number 20110311382
- Publication date Dec 22, 2011
- Egidio Berwanger
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PISTON FOR A REFRIGERATION COMPRESSOR
- Publication number 20100183463
- Publication date Jul 22, 2010
- WHIRLPOOL S.A.
- Dietmar Erich Bernhard Lilie
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Process for forming the stator of a linear motor, annular stack of...
- Publication number 20070074383
- Publication date Apr 5, 2007
- Empresa Brasileira De Compressores S.A. - Embraco
- Orlando Starke
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Suction muffler for a hermetic compressor
- Publication number 20060118358
- Publication date Jun 8, 2006
- Empresa Brasileira De Compressores S.A. - Embraco
- Ingwald Vollrath
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process for forming the stator of a linear motor, annular stack of...
- Publication number 20050251993
- Publication date Nov 17, 2005
- Orlando Starke
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Refrigeration system with a plate-type condenser and method for com...
- Publication number 20050092011
- Publication date May 5, 2005
- Roberto Horn Pereira
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Oil pumping system for a reciprocating hermetic compressor
- Publication number 20040156732
- Publication date Aug 12, 2004
- Dietmar Erich Bernard Lilie
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Linear electric motor
- Publication number 20040145247
- Publication date Jul 29, 2004
- Dietmar Erich Bernhard Lilie
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Ingwald Vollrath

Person

Patents Grantslast 30 patents

Linear compressor based on resonant oscillating mechanism

Mounting arrangement for an eccentric shaft in a refrigeration comp...

Block for a reciprocating refrigeration compressor

Piston for a refrigeration compressor

Valve actuation system for a suction valve of a gas compressor for...

Suction muffler for a hermetic compressor

Piston lubricating system for a reciprocating compressor with a lin...

Oil pumping system for a reciprocating hermetic compressor

Linear electric motor

Sealed unit of refrigerant fluid for a refrigeration appliance

Two-piece connecting rod for a reciprocating compressor and method...

Motor-driven compressor with reduced lateral dimensions

Two-piece connecting rod for a reciprocating hermetic compressor

Piston-articulating pin-connecting rod assembly for reciprocating h...

Patents Applicationslast 30 patents

DEVICE AND PROCESS FOR MOUNTING PERMANENT MAGNETS IN AN ELECTRIC MO...

LINEAR COMPRESSOR BASED ON RESONANT OSCILLATING MECHANISM

LEAF SPRING AND COMPRESSOR WITH LEAF SPRING

MOUNTING ARRANGEMENT FOR AN ECCENTRIC SHAFT IN A REFRIGERATION COMP...

BLOCK FOR A RECIPROCATING REFRIGERATION COMPRESSOR

VALVE ACTUATION SYSTEM FOR A SUCTION VALVE OF A GAS COMPRESSOR FOR...

PISTON FOR A REFRIGERATION COMPRESSOR

Process for forming the stator of a linear motor, annular stack of...

Suction muffler for a hermetic compressor

Process for forming the stator of a linear motor, annular stack of...

Refrigeration system with a plate-type condenser and method for com...

Oil pumping system for a reciprocating hermetic compressor

Linear electric motor