BRPI0811221A2 - Sistema de compressor para uso subaquático na área offshore - Google Patents

Sistema de compressor para uso subaquático na área offshore

Info

Publication number: BRPI0811221A2
Authority: BR; Brazil
Prior art keywords: compressor system; offshore area; underwater offshore; underwater; area
Prior art date: 2007-05-09

Application number

BRPI0811221-5A2A

Other languages

English (en)

Inventor

Maria Bade

Joachim Mucha

Axel Moehle

Original Assignee

Siemens Aktiengesellchaft

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2007-05-09

Filing date

2008-05-07

Publication date

2014-10-29

2008-05-07 Application filed by Siemens Aktiengesellchaft filed Critical Siemens Aktiengesellchaft

2014-10-29 Publication of BRPI0811221A2 publication Critical patent/BRPI0811221A2/pt

2019-09-03 Publication of BRPI0811221B1 publication Critical patent/BRPI0811221B1/pt

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/10—Centrifugal pumps for compressing or evacuating
- F04D17/12—Multi-stage pumps
- F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D25/0686—Units comprising pumps and their driving means the pump being electrically driven specially adapted for submerged use
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5806—Cooling the drive system
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/5826—Cooling at least part of the working fluid in a heat exchanger
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
- F04D29/588—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps cooling or heating the machine

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Motor Or Generator Cooling System (AREA)
Applications Or Details Of Rotary Compressors (AREA)

BRPI0811221A 2007-05-09 2008-05-07 sistema de compressor para uso subaquático na área offshore BRPI0811221B1 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102007021720.1A DE102007021720B4 (de)	2007-05-09	2007-05-09	Verdichtersystem für den Unterwassereinsatz im Offshore-Bereich
PCT/EP2008/055629 WO2008138829A1 (de)	2007-05-09	2008-05-07	Verdichtersystem für den unterwassereinsatz im offshore-bereich

Publications (2)

Publication Number	Publication Date
BRPI0811221A2 true BRPI0811221A2 (pt)	2014-10-29
BRPI0811221B1 BRPI0811221B1 (pt)	2019-09-03

Family

ID=39645280

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0811221A BRPI0811221B1 (pt)	2007-05-09	2008-05-07	sistema de compressor para uso subaquático na área offshore

Country Status (8)

Country	Link
US (1)	US8313316B2 (pt)
EP (1)	EP2142806B1 (pt)
CN (1)	CN101675249B (pt)
BR (1)	BRPI0811221B1 (pt)
CA (1)	CA2686794A1 (pt)
DE (1)	DE102007021720B4 (pt)
RU (1)	RU2470190C2 (pt)
WO (1)	WO2008138829A1 (pt)

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US11044895B2 (en)	2016-05-11	2021-06-29	Signify North America Corporation	System and method for promoting survival rate in larvae
WO2018086873A1 (en)	2016-11-11	2018-05-17	Solvay Specialty Polymers Usa, Llc	Polyarylether ketone copolymer
CN110177823B (zh)	2016-11-11	2023-04-28	索尔维特殊聚合物美国有限责任公司	聚芳醚酮共聚物
US10778056B2 (en) *	2017-05-16	2020-09-15	Hamilton Sunstrand Corporation	Generator with enhanced stator cooling and reduced windage loss
GB2563624B (en)	2017-06-20	2020-04-08	Dyson Technology Ltd	A compressor
RU2675596C1 (ru) *	2017-07-14	2018-12-20	Федеральное государственное автономное образовательное учреждение высшего образования "Севастопольский государственный университет"	Способ работы электродвигателя под водой
CN107676266B (zh) *	2017-11-13	2019-07-19	珠海格力电器股份有限公司	压缩机电机冷却结构、压缩机及制冷系统
WO2021089747A1 (en)	2019-11-08	2021-05-14	Solvay Specialty Polymers Usa, Llc	Blend of polyarylether ketone copolymer
CN111330304B (zh) *	2020-03-13	2025-01-10	大连海新工程技术有限公司	一种锦纶6聚合工艺中部分冷凝器的冷却系统及其工艺
EP4404439A1 (en) *	2023-01-20	2024-07-24	Volvo Truck Corporation	An electrical machine, and method for cooling such electrical machine
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2007
- 2007-05-09 DE DE102007021720.1A patent/DE102007021720B4/de not_active Expired - Fee Related
2008
- 2008-05-07 WO PCT/EP2008/055629 patent/WO2008138829A1/de not_active Ceased
- 2008-05-07 RU RU2009145531/06A patent/RU2470190C2/ru active
- 2008-05-07 EP EP08759450.3A patent/EP2142806B1/de active Active
- 2008-05-07 CN CN2008800148336A patent/CN101675249B/zh active Active
- 2008-05-07 CA CA002686794A patent/CA2686794A1/en not_active Abandoned
- 2008-05-07 US US12/599,160 patent/US8313316B2/en active Active
- 2008-05-07 BR BRPI0811221A patent/BRPI0811221B1/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE102007021720A1 (de)	2008-11-13
DE102007021720B4 (de)	2014-01-23
US8313316B2 (en)	2012-11-20
CN101675249A (zh)	2010-03-17
CA2686794A1 (en)	2008-11-20
BRPI0811221B1 (pt)	2019-09-03
RU2470190C2 (ru)	2012-12-20
US20100239441A1 (en)	2010-09-23
RU2009145531A (ru)	2011-06-20
CN101675249B (zh)	2013-01-09
EP2142806A1 (de)	2010-01-13
WO2008138829A1 (de)	2008-11-20
EP2142806B1 (de)	2018-02-28

Publication	Publication Date	Title
BRPI0811221A2 (pt)	2014-10-29	Sistema de compressor para uso subaquático na área offshore
BRPI0916416A2 (pt)	2017-03-21	sistema de turbirna flutuante
EP2033181A4 (en)	2009-12-23	POSITIONING SYSTEM OF A CONTROL DISPLAY
BRPI0821807A2 (pt)	2017-05-09	sistema de refrigeração de aeronave
CR10705A (es)	2009-05-07	Anticuerpos para linfotoxina-alfa
BRPI0807579A2 (pt)	2014-06-10	Sistema pneumático para condimentação.
BRPI0823079A2 (pt)	2015-06-16	Unidade flutuante para aramazenamento de gás
BRPI0819996A2 (pt)	2015-05-12	Sistema de compensação para um rotor
BRPI0812197A2 (pt)	2014-11-18	Sistema para troca de um cilindro
BRPI0911959A2 (pt)	2015-10-13	sistema de tranferência de cortes
BRPI0820491A2 (pt)	2015-06-16	Método eficiente para implantação de sistema operacional
BRPI0807502A2 (pt)	2014-05-20	Sistema para formação de fundo de lata.
BRPI0920575A2 (pt)	2018-06-19	dispositivo de flutuabilidade para estruturas marinhas
DE112008001850A5 (de)	2010-07-01	Navigationssystem
BRPI0814591A2 (pt)	2016-07-26	sistema e métodos para mapeamento de partição para entrelaçamento generalizado
IT1398017B1 (it)	2013-02-04	Sistema di puntamento per obici
ES1067213Y (es)	2008-08-01	Sistema de proteccion para guardarrailes
BRPI0722166A2 (pt)	2015-06-16	Sistema de deck composto
ES1063332Y (es)	2007-01-16	Sistema de union para estructuras
ES1065835Y (es)	2008-02-16	Caperuza para cetreria
ES1063735Y (es)	2007-03-01	Testero para persiana
ES1060335Y (es)	2005-12-01	Sistema de acondicionamiento para preservativos
ES1062659Y (es)	2006-10-01	Estructura para cubiertas
ES1063389Y (es)	2007-01-16	Embalaje-expositor para tuberias
ES1063688Y (es)	2007-02-16	Sistema de cierre combinado para muebles

Legal Events

Date	Code	Title	Description
2019-01-29	B06F	Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
2019-02-05	B06T	Formal requirements before examination [chapter 6.20 patent gazette]
2019-07-02	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2019-09-03	B16A	Patent or certificate of addition of invention granted	Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 03/09/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 03/09/2019, OBSERVADAS AS CONDICOES LEGAIS
2021-04-06	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 13A ANUIDADE.
2021-08-10	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2622 DE 06-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.