BRPI0417745A - curvatura de refil de dente de engrenagem - Google Patents

curvatura de refil de dente de engrenagem

Info

Publication number
BRPI0417745A
BRPI0417745A BRPI0417745-2A BRPI0417745A BRPI0417745A BR PI0417745 A BRPI0417745 A BR PI0417745A BR PI0417745 A BRPI0417745 A BR PI0417745A BR PI0417745 A BRPI0417745 A BR PI0417745A
Authority
BR
Brazil
Prior art keywords
sub
gear
tooth
curvature
pinion
Prior art date
Application number
BRPI0417745-2A
Other languages
English (en)
Inventor
John R Colbourne
Original Assignee
Genesis Partners Lp
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 Genesis Partners Lp filed Critical Genesis Partners Lp
Publication of BRPI0417745A publication Critical patent/BRPI0417745A/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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/08—Profiling
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/17—Toothed wheels
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/08—Profiling
    • F16H55/0826—Novikov-Wildhaber profile
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19949—Teeth
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19949—Teeth
    • Y10T74/19958—Bevel
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19949—Teeth
    • Y10T74/19963—Spur
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19949—Teeth
    • Y10T74/19963—Spur
    • Y10T74/19972—Spur form

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Body Structure For Vehicles (AREA)
  • Flexible Shafts (AREA)

Abstract

"CURVATURA DE PERFIL DE DENTE DE ENGRENAGEM". Um sistema de engrenagem que inclui um pinhão e uma engrenagem conjugada que formam um par de engrenagens com uma razão de engrenagem predeterminada (MG), uma distância de centro (C), uma largura de face (F~ w~), e tensões limites. O pinhão tem um número de dentes de pinhão (N~ 1~), e uma primeira pluralidade de dentes, cada dente tendo um primeiro perfil de dentes. A engrenagem conjugada tem um número de dentes de engrenagem conjugada (N~ 2~) que atende à expressão N~ 2~=m~ G~.N~ 1~, e uma segunda pluralidade de dentes, cada dente tendo um segundo perfil de dentes. A curvatura relativa do primeiro perfil de dentes e do segundo perfil de dentes é dada pela expressão k~ c~.F~ c~, onde F~ c~. vem a ser uma função de curvatura de referência relativa dada pela expressão F~ c~ = (N~ 1~ + N~ 2~)¬ 2¬/((N~ 1~.N~ 2~.C), e k~ c~ é um multiplicador de curvatura relativa que vem a ser uma função da razão de engrenagem (M~ G~), da distância de centro (C), da largura de face (F~ w~), e das tensões limites.
BRPI0417745-2A 2003-12-18 2004-12-16 curvatura de refil de dente de engrenagem BRPI0417745A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53075203P 2003-12-18 2003-12-18
PCT/US2004/042116 WO2005060650A2 (en) 2003-12-18 2004-12-16 Gear tooth profile curvature

Publications (1)

Publication Number Publication Date
BRPI0417745A true BRPI0417745A (pt) 2007-04-10

Family

ID=34710177

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0417745-2A BRPI0417745A (pt) 2003-12-18 2004-12-16 curvatura de refil de dente de engrenagem

Country Status (13)

Country Link
US (1) US7077026B2 (pt)
EP (1) EP1694986B1 (pt)
JP (1) JP4800220B2 (pt)
KR (1) KR20070037433A (pt)
CN (1) CN1898486A (pt)
AT (1) ATE370356T1 (pt)
AU (1) AU2004305064A1 (pt)
BR (1) BRPI0417745A (pt)
CA (1) CA2548107A1 (pt)
DE (1) DE602004008332T2 (pt)
DK (1) DK1694986T3 (pt)
ES (1) ES2293381T3 (pt)
WO (1) WO2005060650A2 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101109436B (zh) * 2006-07-21 2011-02-16 北京交通大学 用于动力传动的增速或减速齿轮副
JP5423460B2 (ja) * 2010-02-12 2014-02-19 株式会社ジェイテクト 揺動歯車の加工方法および加工装置
US9267594B2 (en) 2010-08-24 2016-02-23 American Axle & Manufacturing, Inc. Controlled relative radius of curvature forged bevel gears with involute section
DE102011017411A1 (de) 2011-04-18 2012-10-18 Liebherr-Verzahntechnik Gmbh Verzahnmaschine, Fingerfräser und Verfahren zum Formfräsen
US8967013B2 (en) * 2011-07-29 2015-03-03 The Gleason Works Optimization of face cone element for spiral bevel and hypoid gears
ES2587596T3 (es) * 2011-08-24 2016-10-25 Zf Wind Power Antwerpen Nv Sistema de transmisión por engranajes
CN104896060B (zh) * 2015-03-03 2020-05-15 西安科技大学 一种双啮合区弧线齿圆柱齿轮机构及其加工方法
DE102015105524B4 (de) * 2015-04-10 2024-01-18 Wittenstein Se Getriebe
DE102015219505B4 (de) * 2015-10-08 2019-03-07 Bayerische Motoren Werke Aktiengesellschaft Ritzelstartergetriebe mit korrigierter Zahnradgeometrie
KR20180097630A (ko) 2015-12-11 2018-08-31 기어 이노베이션즈 엘엘씨 연속적인 톱니 플랭크 접촉을 갖는 공액 기어

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Also Published As

Publication number Publication date
WO2005060650B1 (en) 2006-06-15
ATE370356T1 (de) 2007-09-15
ES2293381T3 (es) 2008-03-16
EP1694986A4 (en) 2007-01-03
JP2007514911A (ja) 2007-06-07
US7077026B2 (en) 2006-07-18
DE602004008332D1 (de) 2007-09-27
CN1898486A (zh) 2007-01-17
AU2004305064A1 (en) 2005-07-07
WO2005060650A2 (en) 2005-07-07
EP1694986B1 (en) 2007-08-15
US20050132836A1 (en) 2005-06-23
CA2548107A1 (en) 2005-07-07
WO2005060650A3 (en) 2006-04-20
EP1694986A2 (en) 2006-08-30
DK1694986T3 (da) 2007-12-27
DE602004008332T2 (de) 2008-05-21
JP4800220B2 (ja) 2011-10-26
KR20070037433A (ko) 2007-04-04

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A ANUIDADE.

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2284 DE 14/10/2014.