KR100938307B1 - 벨트 변속기의 벨트 부품의 슬립 인식을 위한 방법 및시스템 - Google Patents
벨트 변속기의 벨트 부품의 슬립 인식을 위한 방법 및시스템 Download PDFInfo
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- KR100938307B1 KR100938307B1 KR1020037002499A KR20037002499A KR100938307B1 KR 100938307 B1 KR100938307 B1 KR 100938307B1 KR 1020037002499 A KR1020037002499 A KR 1020037002499A KR 20037002499 A KR20037002499 A KR 20037002499A KR 100938307 B1 KR100938307 B1 KR 100938307B1
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- Prior art keywords
- slip
- delete delete
- ratio
- change
- gear
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title claims abstract description 49
- 230000008859 change Effects 0.000 claims abstract description 51
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000010606 normalization Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 description 18
- 238000007906 compression Methods 0.000 description 18
- 230000015572 biosynthetic process Effects 0.000 description 13
- 230000032683 aging Effects 0.000 description 8
- 238000005259 measurement Methods 0.000 description 8
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Images
Classifications
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- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
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- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
- F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
- F16H61/66272—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members characterised by means for controlling the torque transmitting capability of the gearing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
Abstract
Description
단계 | 의미 |
S1 | 개시 |
S2 | 일차 회전수(npm)의 측정 |
S3 | 이차 회전수(nse)의 측정 |
S4 | 기어 변속비 ji 결정 |
S5 | 보상 인자(K) 결정 |
S6 | 표준화 인자(N) 결정 |
S7 | 슬립 변화(ds(n)) 결정 |
S8 | 슬립 변화(ds(n)) ≥임계값(SW)? |
S9 | 대응 조치 취함 |
S10 | 종료? |
S11 | 종료 |
Claims (39)
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- 기어 변속비(ji)를 포함하는 벨트 변속기(10)의 벨트 부품(34)의 슬립(s)을 인식하기 위한 방법에 있어서,벨트 부품(34)의 슬립은 기어 변속비(ji)의 변화에 대한 판단을 통해 인식되고,기어 변속비(ji)의 변화에 대한 판단은 원뿔형 휠의 변위로 인한 기어 변속비(ji)의 변화와 슬립으로 인한 기어 변속비(ji)의 변화의 구별을 포함하고,슬립(s)은 s = 1 - (ig/ji)으로 정의되고, s는 슬립, ig는 기하학적 기어 변속비, ji는 기어 변속비를 나타내고,슬립 변화(ds)는 ds(n) = ([ji(n+1) - ji(n)] - K) / N으로 정의되고, ds는 슬립 변화, n은 지수 또는 계산수, ji는 기어 변속비, K는 보상 인자, N은 표준화 인자를 나타내는 것을 특징으로 하는 방법.
- 제13항에 있어서, 보상 인자(K)는 원뿔형 휠의 변위로 인한 기어 변속비(ji)의 변화를 보상하기 위해 제공되는 것을 특징으로 하는 방법.
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- 제14항에 있어서, 보상 인자(K)는K = [ji(n+4) - ji(n-4)] / 8으로 결정되고, 여기에서 K는 보상 인자, ji는 기어 변속비, n은 지수 또는 계산수를 나타내는 것을 특징으로 하는 방법.
- 제13항에 있어서, 표준화 인자(N)은 슬립 변화(ds)를 다양한 회전수 범위에 적응시키기 위해 제공되는 것을 특징으로 하는 방법.
- 제18항에 있어서, 표준화 인자(N)는N = [ji(n)]3으로 결정되고, N은 표준화 인자, ji는 기어 변속비, n은 지수 또는 계산수를 나타내는 것을 특징으로 하는 방법.
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Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10130231A DE10130231A1 (de) | 2001-06-22 | 2001-06-22 | Verfahren und System zur Schlupferkennung eines Umschlingungsteils eines Umschlingungsgetriebes |
DE10130231.2 | 2001-06-22 | ||
PCT/DE2002/001954 WO2003001087A1 (de) | 2001-06-22 | 2002-05-28 | Verfahren und system zur schlupferkennung eines umschlingungsteils eines umschlingungsgetriebes |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030038710A KR20030038710A (ko) | 2003-05-16 |
KR100938307B1 true KR100938307B1 (ko) | 2010-01-22 |
Family
ID=7689136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020037002499A KR100938307B1 (ko) | 2001-06-22 | 2002-05-28 | 벨트 변속기의 벨트 부품의 슬립 인식을 위한 방법 및시스템 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7174245B2 (ko) |
EP (1) | EP1402205B1 (ko) |
JP (1) | JP4344233B2 (ko) |
KR (1) | KR100938307B1 (ko) |
DE (2) | DE10130231A1 (ko) |
HU (1) | HUP0303063A2 (ko) |
WO (1) | WO2003001087A1 (ko) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10348764A1 (de) * | 2003-10-21 | 2005-05-25 | Zf Transmission Technologies L.L.C., Batavia | Verfahren zur Bestimmung des axialen Abstandes zwischen zwei Festkegelscheiben eines stufenloses Umschlingungsgetriebes |
WO2005105222A1 (ja) * | 2004-04-27 | 2005-11-10 | Mitsubishi Electric Engineering Company, Limited | 運動療法装置 |
JP2007232147A (ja) * | 2006-03-02 | 2007-09-13 | Yamaha Motor Co Ltd | 車両 |
US20100131232A1 (en) * | 2008-11-21 | 2010-05-27 | Taylor Timothy M | Belt slip meter |
US8207840B2 (en) * | 2009-07-06 | 2012-06-26 | GM Global Technology Operations LLC | Method and apparatus to estimate automotive alternator belt slip as a function of battery voltage |
US8604776B2 (en) * | 2010-06-24 | 2013-12-10 | Schrader Electronics Ltd. | Power transmission monitoring and maintenance systems and methods |
US8585413B2 (en) * | 2011-05-18 | 2013-11-19 | Sandia Corporation | Rotary electrical contact device and method for providing current to and/or from a rotating member |
CN104833505A (zh) * | 2014-02-12 | 2015-08-12 | 天津职业技术师范大学 | 高精度传动误差检测系统 |
US10344855B2 (en) | 2017-05-11 | 2019-07-09 | GM Global Technology Operations LLC | CVT variator gross slip detection |
US10859016B2 (en) | 2019-01-08 | 2020-12-08 | Ford Global Technologies, Llc | Methods and system for diagnosing belt slip of an engine front end accessory drive |
US11031744B1 (en) * | 2019-05-23 | 2021-06-08 | National Technology & Engineering Solutions Of Sandia, Llc | Belt structures for rotary electrical contact device |
US10971876B1 (en) * | 2019-05-23 | 2021-04-06 | National Technology & Engineering Solutions Of Sandia, Llc | Belt structures for rotary electrical contact device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6268142A (ja) * | 1985-09-20 | 1987-03-28 | Fuji Heavy Ind Ltd | 無段変速機の制御装置 |
JPH0611022A (ja) * | 1992-06-23 | 1994-01-21 | Hitachi Ltd | Vベルト式無段階変速装置の制御方法及びその制御装置 |
JPH08511330A (ja) * | 1994-04-02 | 1996-11-26 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 無段変速機のためのスリップ調整装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04331853A (ja) * | 1991-04-30 | 1992-11-19 | Yasuo Ono | 無段変速装置 |
DE19638277A1 (de) * | 1996-09-19 | 1998-03-26 | Bosch Gmbh Robert | Vorrichtung und Verfahren zum Betrieb eines Umschlingungsgetriebes |
DE19712451A1 (de) * | 1997-03-25 | 1998-10-01 | Bosch Gmbh Robert | Vorrichtung und Verfahren zur Steuerung eines CVT bei einem Kraftfahrzeug |
US6099424A (en) * | 1998-12-30 | 2000-08-08 | Hamilton Sundstrand Corporation | Continuously variable transmission with control arrangement and method for recovering from transmission belt slipping |
JP4886133B2 (ja) * | 1999-06-12 | 2012-02-29 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | ベルト式トランスミッションのベルト部の張力を調整するシステム |
JP3698957B2 (ja) * | 2000-06-02 | 2005-09-21 | 三菱電機株式会社 | 無段変速機の油圧制御装置 |
US6321613B1 (en) * | 2000-06-28 | 2001-11-27 | Joseph Avidor | Continuously variable transmission |
-
2001
- 2001-06-22 DE DE10130231A patent/DE10130231A1/de not_active Withdrawn
-
2002
- 2002-05-28 JP JP2003507446A patent/JP4344233B2/ja not_active Expired - Fee Related
- 2002-05-28 DE DE50213203T patent/DE50213203D1/de not_active Expired - Lifetime
- 2002-05-28 US US10/362,541 patent/US7174245B2/en not_active Expired - Lifetime
- 2002-05-28 EP EP02740384A patent/EP1402205B1/de not_active Expired - Lifetime
- 2002-05-28 HU HU0303063A patent/HUP0303063A2/hu unknown
- 2002-05-28 KR KR1020037002499A patent/KR100938307B1/ko active IP Right Grant
- 2002-05-28 WO PCT/DE2002/001954 patent/WO2003001087A1/de active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6268142A (ja) * | 1985-09-20 | 1987-03-28 | Fuji Heavy Ind Ltd | 無段変速機の制御装置 |
JPH0611022A (ja) * | 1992-06-23 | 1994-01-21 | Hitachi Ltd | Vベルト式無段階変速装置の制御方法及びその制御装置 |
JPH08511330A (ja) * | 1994-04-02 | 1996-11-26 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 無段変速機のためのスリップ調整装置 |
Also Published As
Publication number | Publication date |
---|---|
US20030167115A1 (en) | 2003-09-04 |
EP1402205A1 (de) | 2004-03-31 |
US7174245B2 (en) | 2007-02-06 |
WO2003001087A1 (de) | 2003-01-03 |
JP4344233B2 (ja) | 2009-10-14 |
JP2004521294A (ja) | 2004-07-15 |
KR20030038710A (ko) | 2003-05-16 |
EP1402205B1 (de) | 2009-01-07 |
DE50213203D1 (de) | 2009-02-26 |
HUP0303063A2 (en) | 2004-01-28 |
DE10130231A1 (de) | 2003-01-16 |
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