Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9534591 | Linear compressor based on resonant oscillating mechanism | Wilfred Roettger, Paulo Rogerio Carrara Couto, Celso Kenzo Takemori | 2017-01-03 |
| 9188370 | Mounting arrangement for an eccentric shaft in a refrigeration compressor | Paulo Rogerio Carrara Couto | 2015-11-17 |
| 9109588 | Block for a reciprocating refrigeration compressor | Paulo Rogerio Carrara Couto | 2015-08-18 |
| 8801409 | Piston for a refrigeration compressor | Dietmar Erich Bernhard Lilie | 2014-08-12 |
| 8777589 | Valve actuation system for a suction valve of a gas compressor for refrigeration equipment | Egidio Berwanger, Humberto Ferreira da Câmara, Edmar Baars | 2014-07-15 |
| 7500540 | Suction muffler for a hermetic compressor | Claudio Roberto Hille | 2009-03-10 |
| 7213683 | Piston lubricating system for a reciprocating compressor with a linear motor | Dietmar Erich Bernhard Lilie, Egidio Berwanger, Rinaldo Puff | 2007-05-08 |
| 7052245 | Oil pumping system for a reciprocating hermetic compressor | Dietmar Erich Bernhard Lilie, Egidio Berwanger, Rinaldo Puff | 2006-05-30 |
| 7015613 | Linear electric motor | Dietmar Erich Bernhard Lilie | 2006-03-21 |
| 6564574 | Sealed unit of refrigerant fluid for a refrigeration appliance | Roberto Horn Pereira | 2003-05-20 |
| 6551067 | Two-piece connecting rod for a reciprocating compressor and method for assembling a two-piece connecting rod | Sergio Luiz Maganhoto, Rivio Arturo Ramirez | 2003-04-22 |
| 6036454 | Motor-driven compressor with reduced lateral dimensions | Vittorio Bianchi, Roberto Giraudo, Marek Zgliczynski, Lilie Dietmar, Marcio Luiz Todescat +1 more | 2000-03-14 |
| 5671655 | Two-piece connecting rod for a reciprocating hermetic compressor | — | 1997-09-30 |
| 5421245 | Piston-articulating pin-connecting rod assembly for reciprocating hermetic compressors | Fernando Christoffel, Jose Fernandes | 1995-06-06 |