BRPI0902899A2 - Pinos flexíveis para engrenagens helicoidais - Google Patents

Pinos flexíveis para engrenagens helicoidais

Info

Publication number: BRPI0902899A2
Authority: BR; Brazil
Prior art keywords: forces; helical gear; helical gears; misalignment caused; flexible pins
Prior art date: 2008-05-13

Application number

BRPI0902899-4A

Other languages

English (en)

Inventor

Edwin C Hahlbeck

Michael T Chartre

Original Assignee

Clipper Windpower Technology

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.)

2008-05-13

Filing date

2009-01-13

Publication date

2015-06-23

2009-01-13 Application filed by Clipper Windpower Technology filed Critical Clipper Windpower Technology

2015-06-23 Publication of BRPI0902899A2 publication Critical patent/BRPI0902899A2/pt

2015-09-15 Publication of BRPI0902899A8 publication Critical patent/BRPI0902899A8/pt

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/30—Toothed gearings for conveying rotary motion with gears having orbital motion in which an orbital gear has an axis crossing the main axis of the gearing and has helical teeth or is a worm
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/2809—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet gears
- F16H1/2836—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet gears by allowing limited movement of the planet gears relative to the planet carrier or by using free floating planet gears
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Retarders (AREA)
Gear Transmission (AREA)
Gears, Cams (AREA)

BRPI0902899A 2008-05-13 2009-01-13 Pinos flexíveis para engrenagens helicoidais BRPI0902899A8 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US12759208P	2008-05-13	2008-05-13
PCT/IB2009/000041 WO2009138827A1 (en)	2008-05-13	2009-01-13	Flexible pin for helical gears

Publications (2)

Publication Number	Publication Date
BRPI0902899A2 true BRPI0902899A2 (pt)	2015-06-23
BRPI0902899A8 BRPI0902899A8 (pt)	2015-09-15

Family

ID=40626990

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0902899A BRPI0902899A8 (pt)	2008-05-13	2009-01-13	Pinos flexíveis para engrenagens helicoidais

Country Status (12)

Country	Link
US (1)	US8113986B2 (pt)
EP (1)	EP2150725B1 (pt)
JP (1)	JP2010525282A (pt)
KR (1)	KR20090130859A (pt)
CN (1)	CN101743412A (pt)
AT (1)	ATE527469T1 (pt)
AU (1)	AU2009235986A1 (pt)
BR (1)	BRPI0902899A8 (pt)
CA (1)	CA2679726A1 (pt)
ES (1)	ES2374635T3 (pt)
MX (1)	MX2009011125A (pt)
WO (1)	WO2009138827A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8313412B2 (en) *	2009-02-05	2012-11-20	Friede & Goldman, Ltd.	Gear assembly with asymmetric flex pin
WO2011064629A1 (en) *	2009-11-28	2011-06-03	Clipper Windpower, Inc.	Means of improving gear tooth load distribution
US8298114B2 (en) *	2010-08-13	2012-10-30	General Electric Company	Planetary gear assembly
US10495210B2 (en)	2017-11-09	2019-12-03	General Electric Company	Integral ring gear and torque arm for a wind turbine gearbox
US10682705B2 (en)	2017-11-09	2020-06-16	General Electric Company	Gear assembly for a wind turbine gearbox having a flexible pin shaft and carrier
US10330174B2 (en)	2017-11-09	2019-06-25	General Electric Company	Gear assembly for a wind turbine gearbox having a flexible pin shaft and carrier
CN112313022A (zh)	2018-06-25	2021-02-02	通用电气公司	用于风力涡轮齿轮箱的增材制造的轴颈轴承
DE102018211161A1 (de) *	2018-07-06	2020-01-09	Zf Friedrichshafen Ag	Verformungsoptimierter Planetenbolzen
DE102019207095B4 (de) *	2019-05-16	2025-12-31	Zf Friedrichshafen Ag	Momentenausgleich bei einem flexiblen Planetenbolzen
US11111014B2 (en)	2019-10-23	2021-09-07	Textron Innovations Inc.	Integral flexured carriers for aircraft planetary gear systems
US11773963B2 (en)	2020-06-29	2023-10-03	General Electric Company	Wind turbine gearbox carrier with integrated pin shafts and method of manufacturing same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2127463A (en) *	1937-03-26	1938-08-16	Wright Aeronautical Corp	Reduction gear
US3011365A (en) *	1958-02-15	1961-12-05	Wilhelm G Stoeckicht	Planetary gearing with double helical gears
GB1101131A (en)	1964-02-07	1968-01-31	Nat Res Dev	Improvements relating to gears
JPS591842A (ja) *	1982-05-01	1984-01-07	ヒツクス・トランスミツシヨンズ・リミテツド	歯車取付装置
US5240462A (en) *	1991-03-19	1993-08-31	Isel Co., Ltd.	Planetary reduction gear
GB0118997D0 (en) *	2001-08-03	2001-09-26	Hansen Transmissions Int	Planet carrier assembly for wind turbine assembly
GB0326933D0 (en) *	2003-11-19	2003-12-24	Hansen Transmissions Int	Gear transmission unit with planet carrier
GB0326951D0 (en) *	2003-11-20	2003-12-24	Hansen Transmissions Int	Gear transmission unit wit planetary gears

2009
- 2009-01-13 KR KR1020097021701A patent/KR20090130859A/ko not_active Abandoned
- 2009-01-13 AT AT09729191T patent/ATE527469T1/de not_active IP Right Cessation
- 2009-01-13 BR BRPI0902899A patent/BRPI0902899A8/pt not_active IP Right Cessation
- 2009-01-13 WO PCT/IB2009/000041 patent/WO2009138827A1/en not_active Ceased
- 2009-01-13 MX MX2009011125A patent/MX2009011125A/es unknown
- 2009-01-13 ES ES09729191T patent/ES2374635T3/es active Active
- 2009-01-13 CA CA002679726A patent/CA2679726A1/en not_active Abandoned
- 2009-01-13 AU AU2009235986A patent/AU2009235986A1/en not_active Abandoned
- 2009-01-13 US US12/352,880 patent/US8113986B2/en not_active Expired - Fee Related
- 2009-01-13 JP JP2010511780A patent/JP2010525282A/ja not_active Withdrawn
- 2009-01-13 CN CN200980000327A patent/CN101743412A/zh active Pending
- 2009-01-13 EP EP09729191A patent/EP2150725B1/en not_active Not-in-force

Also Published As

Publication number	Publication date
US20090286645A1 (en)	2009-11-19
EP2150725A1 (en)	2010-02-10
WO2009138827A1 (en)	2009-11-19
CN101743412A (zh)	2010-06-16
BRPI0902899A8 (pt)	2015-09-15
EP2150725B1 (en)	2011-10-05
US8113986B2 (en)	2012-02-14
KR20090130859A (ko)	2009-12-24
ES2374635T3 (es)	2012-02-20
AU2009235986A1 (en)	2009-11-19
ATE527469T1 (de)	2011-10-15
JP2010525282A (ja)	2010-07-22
CA2679726A1 (en)	2009-11-13
MX2009011125A (es)	2010-01-15

Legal Events

Date	Code	Title	Description
2015-09-15	B25A	Requested transfer of rights approved	Owner name: CLIPPER WINDPOWER, INC. (US)
2015-12-01	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE AS 4A, 5A, 6A E 7A ANUIDADES.
2016-04-05	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

Publication	Publication Date	Title
BRPI0902899A2 (pt)	2015-06-23	Pinos flexíveis para engrenagens helicoidais
BR112015003477A2 (pt)	2017-07-04	processo para fabricação de placa de madeira, placa de madeira ou placa de partículas, e uso da pós-cura de uma placa de madeira em um processo
DE502006001886D1 (de)	2008-12-04	Progressives getriebe
CA122152S (en)	2008-06-03	Light
BR112012014019A2 (pt)	2016-04-12	arranjo de montagem de componente
WO2010078366A3 (en)	2010-10-14	Marine drilling riser connector with removable shear elements
AR053827A1 (es)	2007-05-23	Composiciones de tigeciclina y metodos de preparacion
TW200833976A (en)	2008-08-16	A bike chain with connector set
BR112012022199A2 (pt)	2016-07-05	estrutura de múltiplas camadas compósita com superfície nanoestruturada
MX2011010979A (es)	2011-11-18	Tren de engranaje con par de torsion dividido.
WO2008061204A3 (en)	2008-09-04	Saw chain link with offset footprint
IN2014DN08718A (pt)	2015-05-22
BR112013009979A2 (pt)	2017-10-24	estrutura plástica de camadas múltiplas tendo baixa transmissão de energia
IT1401546B1 (it)	2013-07-26	Candela a incadescenza a perno
BRPI0517675A (pt)	2008-10-14	elementos de compressão radiais de fibras compostas em um elemento umbilical
ATE539290T1 (de)	2012-01-15	Doppeldichtung
BR112015028786A2 (pt)	2017-07-25	parafuso sem-fim
ATE470092T1 (de)	2010-06-15	Anordnung eines zahnrades auf einer hauptwelle eines getriebes
Ahn	2008	More meta-stable brane configurations without D6-branes
GR20100100744A (el)	2012-07-13	Ραβδος στρεψεως απαρτιζομενη απο τμηματα
PL121455U1 (pl)	2014-04-28	Ogniwo łącznikowe łańcucha
MY165798A (en)	2018-04-27	Tubing injector with built in redundancy
JP1774427S (ja)	2024-07-02	歯車
MY163652A (en)	2017-10-13	Lightened roller chain
UA109930C2 (uk)	2015-10-26	Пребіотичні композиції вуглеводів