[go: up one dir, main page]

MX2012008463A - Modulo de ayuda de energia para cortinas de rodillo. - Google Patents

Modulo de ayuda de energia para cortinas de rodillo.

Info

Publication number
MX2012008463A
MX2012008463A MX2012008463A MX2012008463A MX2012008463A MX 2012008463 A MX2012008463 A MX 2012008463A MX 2012008463 A MX2012008463 A MX 2012008463A MX 2012008463 A MX2012008463 A MX 2012008463A MX 2012008463 A MX2012008463 A MX 2012008463A
Authority
MX
Mexico
Prior art keywords
power assist
assist module
roller shades
roller
module
Prior art date
Application number
MX2012008463A
Other languages
English (en)
Inventor
Richard N Anderson
Steven R Haarer
Original Assignee
Hunter Douglas
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.)
Filing date
Publication date
Application filed by Hunter Douglas filed Critical Hunter Douglas
Publication of MX2012008463A publication Critical patent/MX2012008463A/es

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40Roller blinds
    • E06B9/42Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68Operating devices or mechanisms, e.g. with electric drive
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/62Counterweighting arrangements
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/60Spring drums operated only by closure members
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/80Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Winding Of Webs (AREA)
  • External Artificial Organs (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)

Abstract

Un módulo de ayuda de energía para su uso en productos impulsados por tubo de rodillo, tales como cortinas de rodillo. El módulo puede estar pre-devanado antes de la instalación en un tubo de rodillo y retiene su condición pre-devanada, incluso después de su uso, cuando se remueve del tubo de rodillo.
MX2012008463A 2010-01-22 2011-01-19 Modulo de ayuda de energia para cortinas de rodillo. MX2012008463A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29733310P 2010-01-22 2010-01-22
PCT/US2011/021639 WO2011090975A1 (en) 2010-01-22 2011-01-19 Power assist module for roller shades

Publications (1)

Publication Number Publication Date
MX2012008463A true MX2012008463A (es) 2012-08-17

Family

ID=44307170

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012008463A MX2012008463A (es) 2010-01-22 2011-01-19 Modulo de ayuda de energia para cortinas de rodillo.

Country Status (10)

Country Link
US (5) US9080381B2 (es)
EP (1) EP2525689B1 (es)
KR (2) KR101988496B1 (es)
CN (2) CN102740744B (es)
AU (4) AU2011207646B2 (es)
BR (2) BR122019024712B1 (es)
CA (1) CA2786043C (es)
DK (1) DK2525689T3 (es)
MX (1) MX2012008463A (es)
WO (1) WO2011090975A1 (es)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101988496B1 (ko) 2010-01-22 2019-06-12 헌터더글라스인코포레이티드 롤러 셰이드용 파워 어시스트 모듈
US9062493B2 (en) 2011-05-16 2015-06-23 Maxxmar Inc. Blind assembly with two blind head rail
NL1039408C2 (en) 2012-02-27 2013-08-28 Hunter Douglas Ind Bv Roller shade.
US9133658B2 (en) 2013-03-05 2015-09-15 Hunter Douglas Inc. Sound attenuating covering for an architectural opening
USD764212S1 (en) 2013-03-14 2016-08-23 Hunter Douglas Inc. Covering for an architectural opening
CA2905693A1 (en) * 2013-03-15 2014-09-18 Hunter Douglas Inc. Covering for an architectural opening
CA2900218C (en) 2013-03-15 2021-10-26 Hunter Douglas Inc. Position lock for roller supported architectural coverings
TW201500634A (zh) * 2013-06-25 2015-01-01 Shi-Yuan Chen 捲簾
DE102013109708A1 (de) * 2013-09-05 2015-03-05 Webasto SE Wickelvorrichtung für eine Rolloanordnung, Rolloanordnung sowie Dachanordnung
NL1040593C2 (en) * 2014-01-08 2015-07-13 Hunter Douglas Ind Bv Shading device for an architectural opening and method for adjusting an end stop position of the shading device.
CN104912471B (zh) * 2014-03-14 2017-05-24 林雅莹 无绳式卷帘及其卷收装置
US20150284999A1 (en) * 2014-04-02 2015-10-08 Tai-Ping Liu Apparatus for Damping a Reel
AU360833S (en) * 2015-02-19 2015-03-30 Acmeda Pty Ltd Position stop for a blind system
US10753148B2 (en) * 2015-02-19 2020-08-25 Rollease Acmeda Pty Ltd Limiter assembly for a blind
CA2985466C (en) * 2015-05-08 2021-03-16 Lutron Electronics Co., Inc. Low-deflection roller shade tube for large openings
US9631425B2 (en) * 2015-09-08 2017-04-25 Crestron Electronics, Inc. Roller shade with a pretensioned spring and method for pretensioning the spring
NL2015678B1 (en) * 2015-10-29 2017-05-29 Coulisse Bv Roller blind system comprising a releasably mountable spring operated roller blind.
CN205532187U (zh) * 2016-01-29 2016-08-31 亿丰综合工业股份有限公司 窗帘升降控制结构
US10676989B2 (en) * 2016-02-19 2020-06-09 Hunter Douglas Inc. Motor assembly for an architectural covering
JP2019531427A (ja) * 2016-09-13 2019-10-31 レイモンド ノートン,グラント 調節可能なばねシステム及び巻上げブラインドのための方法
CA2981892A1 (en) * 2016-10-14 2018-04-14 Hunter Douglas, Inc. Adjustable internal double limit stop for roller shades
USD825954S1 (en) * 2016-10-18 2018-08-21 Fourds Limited Roller blind tube
DE202016106025U1 (de) * 2016-10-26 2018-01-28 Mhz Hachtel Gmbh & Co. Kg Vorrichtung zur stufenlosen Einstellung des Endanschlags
KR101717047B1 (ko) * 2016-12-26 2017-03-27 곽재석 롤 블라인드의 스프링 장력 사전 구속장치
US10501988B2 (en) * 2017-02-02 2019-12-10 Hunter Douglas Inc. Power assist module for coverings for architectural structures
DK179835B1 (en) * 2017-11-10 2019-07-26 Vkr Holding A/S A method for determining a fully extended position of a screening body of a screening device
US10738530B2 (en) 2018-01-16 2020-08-11 Crestron Electronics, Inc. Motor pretensioned roller shade
TWM567067U (zh) * 2018-05-11 2018-09-21 慶豐富實業股份有限公司 Pull curtain structure
USD909090S1 (en) 2018-09-07 2021-02-02 Fourds Limited Extendable blind
KR102125678B1 (ko) * 2020-01-15 2020-07-08 이형칠 스프링을 사용한 반자동 어닝
WO2021174285A1 (en) * 2020-03-02 2021-09-10 ScreenAway Holdings Limited Spring assist system
CA3176639A1 (en) * 2020-04-29 2021-11-04 Jeffrey L. Spray Architectural-structure coverings, and components thereof
MX2022014569A (es) 2020-05-22 2023-05-16 Lutron Tech Co Llc Cortinas que funcionan con baterias.
CA3157079A1 (en) 2021-05-03 2022-11-03 Intigral, Inc. Tensioning mechanism for sealed bling operator
CN113266262A (zh) * 2021-06-28 2021-08-17 无锡万斯家居科技股份有限公司 一种改进型无拉绳罗马帘卷帘
TWI763561B (zh) * 2021-07-20 2022-05-01 型態同步科技股份有限公司 機械式多段速阻尼器
US12252932B2 (en) 2021-09-01 2025-03-18 Ublockout Technologies Pty Ltd Lockable corner bracket
US20240309700A1 (en) * 2023-03-13 2024-09-19 Tser Wen Chou Touch-controlled window covering system
US20250084695A1 (en) * 2023-09-07 2025-03-13 Csl Sunmaster Enterprises Co., Ltd. Buffering device capable of lower-limit position adjustment

Family Cites Families (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1725825A (en) * 1929-08-27 paxton
US700951A (en) * 1901-05-22 1902-05-27 Albert Leach Curtain-fixture.
US873438A (en) * 1906-01-31 1907-12-10 Albert John Jr Spring shade-roller.
US1080844A (en) * 1912-03-21 1913-12-09 Iver Nielsen Window-shade.
US1726589A (en) 1926-05-21 1929-09-03 Schultes Paul Tensioning-device for roller blinds
US1725285A (en) * 1928-11-08 1929-08-20 Samuel Hutter Stopper for spring-operated rollers
US1786512A (en) * 1929-05-28 1930-12-30 Bevill W Whitworth Automatic shade-roller stop
US1855400A (en) 1929-09-13 1932-04-26 Charles E Krebs Mop swab
US1942320A (en) * 1931-09-25 1934-01-02 Young William Window balancing device
US1885400A (en) * 1931-10-31 1932-11-01 Ygger Albert Karlsson Curtain roller
US2020595A (en) * 1934-11-06 1935-11-12 Fred B Wallace Safety stop for shade rollers
US2229221A (en) * 1937-08-04 1941-01-21 H B Dodge And Company Venetian blind
GB500451A (en) 1937-11-25 1939-02-09 Arthur L Gibson & Company Ltd Improvements in and relating to spring counterbalancing apparatus for shutters, curtains or other rising and falling objects
US2969689A (en) * 1958-09-22 1961-01-31 Anderson Co Motion-transmitting device
GB2013762B (en) * 1977-10-27 1982-06-23 Reliant Tooling Co Ltd Roller blind
US4466475A (en) * 1981-11-16 1984-08-21 Kabushiki Kaisha Nichibei Device for driving and stopping a roll blind
US4429729A (en) * 1982-07-09 1984-02-07 Clopay Corporation Window shade clutch assembly
US4482137A (en) * 1982-12-10 1984-11-13 Irvin Industries, Inc. Compartment shade
US4523620A (en) 1983-01-17 1985-06-18 Clopay Corporation Window shade clutch assembly
US4880045A (en) * 1988-03-18 1989-11-14 Stahler Deborah L Window shade assembly
CA1301052C (en) 1988-08-03 1992-05-19 Christopher Steeves Roller blind mounting and rolling system
US4884618A (en) 1988-08-05 1989-12-05 Christopher Steeves Roller blind mounting and rolling system
IT216436Z2 (it) 1989-05-12 1991-09-12 Sunproject Srl Dispositivo per il precaricamento regolabile di organi elastici associati ad un rullo avvolgitore
US5119868A (en) 1991-10-07 1992-06-09 Werner John L Venetian blind with a three-position tilt adjustment
US5215296A (en) * 1991-10-21 1993-06-01 Phillip A. Adams Apparatus for mechanical positioning
US5464052A (en) * 1993-11-08 1995-11-07 Takata, Inc. Security shade with a motor spring subassembly
US5437324A (en) * 1994-01-19 1995-08-01 Newell Operating Company Shade with variable load braking and lift assist
JP3359746B2 (ja) * 1994-07-12 2002-12-24 株式会社ニチベイ ロールスクリーンのスクリーン停止装置
JP3371036B2 (ja) * 1994-08-05 2003-01-27 株式会社ニチベイ ロールスクリーン
US5813447A (en) * 1996-07-29 1998-09-29 Lysyj; Phillip A. Cordless cellular and pleated shade
US6330903B1 (en) * 1997-02-05 2001-12-18 Steve Weinreich Mechanism for constant balance with method for manufacture of variable pitch screw
US6123140A (en) 1997-05-20 2000-09-26 Sunproject S.R.L. Spring device for rolling up a roller curtain
IL124778A0 (en) 1997-06-24 1999-01-26 Holis Metal Ind Ltd Tilting mechanism for a venetian blind
DE69820074T2 (de) * 1997-07-16 2004-09-09 Aktieselskabet Chr. Fabers Fabriker Aufrollvorrichtung für rollos
US6435252B2 (en) * 1998-06-22 2002-08-20 Hunter Douglas Inc. Control and suspension system for a covering for architectural openings
JP3311996B2 (ja) * 1998-07-03 2002-08-05 立川ブラインド工業株式会社 ロールブラインドの昇降装置
US6408925B1 (en) * 1998-07-30 2002-06-25 Industrial Door Company, Inc. Counterbalancing apparatus for roll-up door
US6536503B1 (en) 1999-03-23 2003-03-25 Hunter Douglas Inc. Modular transport system for coverings for architectural openings
US6470951B1 (en) * 2000-11-20 2002-10-29 Hsiu-Chih Tao Structure of a blind adjustment
EP1370744B1 (en) 2001-02-28 2017-05-31 VKR Holding A/S Screening device and drive means for the screening device and method of manual operating the screening device and a mounting for the screening device
ITBO20010396A1 (it) * 2001-06-21 2002-12-21 Carl Emil Felix Minder Dispositivo di frizione per tende avvolgibili e simili
CN2486720Y (zh) * 2001-08-03 2002-04-17 亿丰综合工业股份有限公司 窗帘拉绳省力卷收装置
US6644378B2 (en) 2001-11-02 2003-11-11 Wayne-Dalton Corp. Tensioning device for a door system
DE10201786B4 (de) * 2002-01-17 2004-09-09 Bos Gmbh & Co. Kg Vormontierte Rolloeinheit
ITBO20020082A1 (it) 2002-02-19 2003-08-19 Dalex S R L Gruppo operativo per tendine con rullo avvolgitore
AU2004259699B2 (en) 2003-07-16 2010-05-13 Hunter Douglas Inc. Drive for coverings for architectural openings
US7185691B2 (en) 2003-10-06 2007-03-06 Toti Andrew J Reversible pull cord mechanism and system
US7913738B2 (en) 2005-09-02 2011-03-29 Hunter Douglas Inc. Selective tilting for blinds—variable radius wrap double pitch
US9702188B2 (en) * 2005-09-07 2017-07-11 Irvin Automotive Products, LLC Fixed motor spring shade
WO2007038447A2 (en) * 2005-09-28 2007-04-05 Hunter Douglas Inc. Roll up covering for architectural openings having top down/bottom up capability
EP2047057A4 (en) * 2006-08-01 2013-07-31 Ad Tech Llc ROLLABLE AND RETRACTABLE SHEET DEVICE
GB0700706D0 (en) 2007-01-13 2007-02-21 Mccormick Gregory R Controlling a position of a hanging flexible covering
CA2687131A1 (en) 2007-05-24 2008-11-27 Carmelo Joseph Licciardi Di Stefano A connector
TWM325070U (en) 2007-07-17 2008-01-11 Ching Feng Home Fashions Co Folding structure of Rome curtain
CN100493422C (zh) 2007-08-27 2009-06-03 朱晓荧 一种卷帘用自动释放窗帘布机构
JP4355741B2 (ja) * 2007-10-24 2009-11-04 株式会社鹿田産業 ロールスクリーン装置
US20090159221A1 (en) 2007-12-20 2009-06-25 Wen Ying Liang Positioning member for operation wand of curtains
CN201152134Y (zh) 2008-01-15 2008-11-19 浙江理想门业制造有限公司 平衡式快速软帘门
TWM340340U (en) 2008-02-05 2008-09-11 Ching Feng Home Fashions Co Braking device for gathering curtain
US20090308546A1 (en) 2008-06-16 2009-12-17 Wen Ying Liang Operation wand unit for roman shade
AU2010200306B2 (en) 2009-02-09 2014-08-28 Hunter Douglas Industries B.V. A covering for an architectural opening
NZ603055A (en) 2009-02-09 2014-04-30 Hunter Douglas Ind Bv Spring system for roller blinds
KR101988496B1 (ko) 2010-01-22 2019-06-12 헌터더글라스인코포레이티드 롤러 셰이드용 파워 어시스트 모듈
GB201005709D0 (en) * 2010-04-06 2010-05-19 Louver Lite Ltd Spring assembly
US8286685B2 (en) * 2010-09-10 2012-10-16 Chung-Hsien Hsieh Limit mechanism of upper stop level and lower stop level for rolling door
NL1039408C2 (en) * 2012-02-27 2013-08-28 Hunter Douglas Ind Bv Roller shade.
US9243447B2 (en) 2012-10-03 2016-01-26 David M. Townsley Roller shade assembly adjustment mechanism
CA2905693A1 (en) * 2013-03-15 2014-09-18 Hunter Douglas Inc. Covering for an architectural opening
NL1040593C2 (en) * 2014-01-08 2015-07-13 Hunter Douglas Ind Bv Shading device for an architectural opening and method for adjusting an end stop position of the shading device.
KR101717047B1 (ko) * 2016-12-26 2017-03-27 곽재석 롤 블라인드의 스프링 장력 사전 구속장치
CN110108062B (zh) 2019-05-31 2024-07-23 宁波瑞凌新能源科技有限公司 一种制冷装置及其封装体
CN213654728U (zh) * 2020-09-24 2021-07-09 宁波振飞窗饰制品有限公司 一种窗帘定位机构及弹簧卷帘器

Also Published As

Publication number Publication date
AU2017200594B2 (en) 2019-04-18
EP2525689B1 (en) 2020-03-11
US20180171709A1 (en) 2018-06-21
US9879479B2 (en) 2018-01-30
KR20180049107A (ko) 2018-05-10
CN102740744B (zh) 2017-08-15
CA2786043C (en) 2018-02-06
US20130153161A1 (en) 2013-06-20
CA2786043A1 (en) 2011-07-28
US10895107B2 (en) 2021-01-19
AU2011207646B2 (en) 2016-11-03
US11920407B2 (en) 2024-03-05
CN107299815B (zh) 2019-06-18
AU2019204738A1 (en) 2019-07-18
US20190071927A1 (en) 2019-03-07
BR112012018127B1 (pt) 2020-07-21
BR112012018127A2 (pt) 2016-05-03
US20150275575A1 (en) 2015-10-01
US10883308B2 (en) 2021-01-05
KR101988496B1 (ko) 2019-06-12
AU2019204738B9 (en) 2021-06-17
AU2021206775B2 (en) 2023-09-21
EP2525689A1 (en) 2012-11-28
EP2525689A4 (en) 2015-08-12
AU2011207646A1 (en) 2012-07-26
BR122019024712B1 (pt) 2021-02-02
DK2525689T3 (da) 2020-05-18
US20210123301A1 (en) 2021-04-29
KR101852036B1 (ko) 2018-04-25
WO2011090975A1 (en) 2011-07-28
US9080381B2 (en) 2015-07-14
AU2021206775A1 (en) 2021-08-12
CN107299815A (zh) 2017-10-27
AU2017200594A1 (en) 2017-02-23
CN102740744A (zh) 2012-10-17
KR20120115409A (ko) 2012-10-17
AU2019204738B2 (en) 2021-04-22

Similar Documents

Publication Publication Date Title
MX2012008463A (es) Modulo de ayuda de energia para cortinas de rodillo.
ZA201202376B (en) Photovoltaic system with managed output
EP2302201B8 (en) Pump system having energy recovery apparatus
EP2485359A4 (en) Grid-connected power supply system
ZA201501984B (en) Coupled chemical-thermal solar power system and method
GB0906765D0 (en) Wireless-controlled power saving system
AP2012006318A0 (en) Power system.
EP2492702A4 (en) Power supply apparatus
EP2419806A4 (en) Power capping system and method
HU0800557D0 (en) Device and method fof increasing of the power factor of wind of hydraulic machines with additional pneumatic system
EP2424099A4 (en) Power supply device
EP2587609A4 (en) Power supply device and method
EP2667476A4 (en) Photovoltaic power generation system and power feeding system
EP2539699A4 (en) ANALYTICAL DEVICE WITH PHOTOVOLTAIC POWER SOURCE
ZA201103778B (en) Photovoltaic devices including heterojunctions
EP2426727A4 (en) Solar battery device, and solar battery module using the same
EP2423976A4 (en) Solar photovoltaic device
EP2555374A4 (en) Backup power supply device and power output method
GB0802930D0 (en) Solar power system and method
AP2011005801A0 (en) Solar powered utility.
EP2757262A4 (en) Hydraulic pump, method for maintaining same, and wind power generation device
EP2452136A4 (en) Device and method for energy well
EP2368056A1 (de) Hydrodynamische maschine und verfahren zur minimierung der schleppleistung einer solchen
GB2471331B (en) Solar Power System, Vehicle and Method
TWI370061B (en) Retard roller and retard roller module using the same

Legal Events

Date Code Title Description
FG Grant or registration