KR100427433B1 - 마찰맞물림장치 및 마찰맞물림제어방법 - Google Patents
마찰맞물림장치 및 마찰맞물림제어방법 Download PDFInfo
- Publication number
- KR100427433B1 KR100427433B1 KR10-2001-7007085A KR20017007085A KR100427433B1 KR 100427433 B1 KR100427433 B1 KR 100427433B1 KR 20017007085 A KR20017007085 A KR 20017007085A KR 100427433 B1 KR100427433 B1 KR 100427433B1
- Authority
- KR
- South Korea
- Prior art keywords
- friction
- frictional engagement
- electric field
- force
- frictional
- Prior art date
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D57/00—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders
- F16D57/002—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders comprising a medium with electrically or magnetically controlled internal friction, e.g. electrorheological fluid, magnetic powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/74—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
- B60T13/748—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive acting on electro-magnetic brakes
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
- F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
- F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
- F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs
- F16D25/0638—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
- F16D27/14—Details
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D28/00—Electrically-actuated clutches
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
- F16D48/064—Control of electrically or electromagnetically actuated clutches
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/10—System to be controlled
- F16D2500/102—Actuator
- F16D2500/1021—Electrical type
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/10—System to be controlled
- F16D2500/104—Clutch
- F16D2500/10443—Clutch type
- F16D2500/1045—Friction clutch
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/30—Signal inputs
- F16D2500/304—Signal inputs from the clutch
- F16D2500/30402—Clutch friction coefficient
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/70—Details about the implementation of the control system
- F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
- F16D2500/70402—Actuator parameters
- F16D2500/7042—Voltage
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Mechanical Operated Clutches (AREA)
- Braking Arrangements (AREA)
- Agricultural Machines (AREA)
Abstract
Description
Claims (11)
- 서로 마찰맞물리는 복수의 마찰맞물림부재와,상기 복수의 마찰맞물림부재를 마찰맞물리게 하기 위한 푸시력을 발생하는 푸시력 발생장치와,상기 복수의 마찰맞물림부재의 마찰면을 윤활하는 윤활제와,상기 복수의 마찰맞물림부재 사이에 전장을 부여하여, 상기 전장의 강도를 제어함으로써 상기 마찰면에 대한 윤활제 입자의 흡착량을 변화시켜 상기 마찰면의 마찰계수를 변화시키는 전장부여장치를 포함하는 것을 특징으로 하는 마찰맞물림장치.
- 제 1항에 있어서,상기 전장부여장치에 의해 부여되는 전장의 세기를 제어하는 제어장치를 포함하는 것을 특징으로 하는 마찰맞물림장치.
- 삭제
- 제 1항 또는 제 2항에 있어서,상기 윤활제가 유극성의 첨가물질을 포함하는 것을 특징으로 하는 마찰맞물림장치.
- 제 4항에 있어서,상기 첨가물질이 상기 전장부여장치에 의해 전장이 부여되었을 때에 상기 복수의 마찰맞물림부재 사이의 마찰계수를 증대시키는 성질을 가지는 것을 특징으로 하는 마찰맞물림장치.
- 제 4항에 있어서,상기 첨가물질이 상기 전장부여장치에 의해 전장이 부여되었을 때에 상기 복수의 마찰맞물림부재 사이의 마찰계수를 저하시키는 성질을 가지는 것을 특징으로 하는 마찰맞물림장치.
- 제 1항에 있어서,상기 복수의 마찰맞물림부재의 적어도 하나가 절연재료로 만들어진 마찰부재를 포함하는 것을 특징으로 하는 마찰맞물림장치.
- 제 1항에 있어서,상기 푸시력 발생장치에 의해 발생되는 푸시력를 제어하는 푸시력 제어장치를 포함하는 것을 특징으로 하는 마찰맞물림장치.
- 제 1항에 있어서,이 마찰맞물림장치는 클러치장치인 것을 특징으로 하는 마찰맞물림장치.
- 제 1항에 있어서,이 마찰맞물림장치는 브레이크장치인 것을 특징으로 하는 마찰맞물림장치.
- 서로 마찰접촉하는 복수의 마찰맞물림부재의 사이에 전장을 가함으로써, 상기 전장의 강도를 제어함으로써, 상기 복수의 마찰맞물림부재 사이의 전달력을 제어하는 것을 특징으로 하는 마찰맞물림제어방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10-349041 | 1998-12-08 | ||
JP34904198A JP3712877B2 (ja) | 1998-12-08 | 1998-12-08 | 摩擦係合装置および摩擦係合制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010101141A KR20010101141A (ko) | 2001-11-14 |
KR100427433B1 true KR100427433B1 (ko) | 2004-04-14 |
Family
ID=18401099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-7007085A KR100427433B1 (ko) | 1998-12-08 | 1999-11-05 | 마찰맞물림장치 및 마찰맞물림제어방법 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6564916B1 (ko) |
EP (1) | EP1164306B1 (ko) |
JP (1) | JP3712877B2 (ko) |
KR (1) | KR100427433B1 (ko) |
CN (1) | CN1180326C (ko) |
BR (1) | BR9916093A (ko) |
DE (1) | DE69917334T2 (ko) |
WO (1) | WO2000034676A1 (ko) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020108817A1 (en) * | 1999-07-19 | 2002-08-15 | Sieber Paul Ray | Drive axle assembly with rheological fluid retarder |
KR101324851B1 (ko) * | 2005-11-11 | 2013-11-01 | 섀플러 테크놀로지스 아게 운트 코. 카게 | 클러치 액추에이팅 모터의 모터 전압 한계 검출 방법 |
US8550222B2 (en) * | 2007-08-16 | 2013-10-08 | GM Global Technology Operations LLC | Active material based bodies for varying frictional force levels at the interface between two surfaces |
JP5603217B2 (ja) * | 2010-12-02 | 2014-10-08 | 株式会社ブリヂストン | 車両の制動方法及び制動装置 |
JP5948981B2 (ja) * | 2012-03-07 | 2016-07-06 | 藤倉化成株式会社 | クラッチ装置 |
US10355624B2 (en) * | 2014-10-09 | 2019-07-16 | Carnegie Mellon University | Electrostatic clutch |
US10138953B1 (en) | 2015-07-23 | 2018-11-27 | Sri International | Electrostatic clutch and transmissions |
CA3150252A1 (en) * | 2019-09-06 | 2021-03-11 | Hussein Dourra | Method and system for estimating clutch parameters |
JP2022062423A (ja) * | 2020-10-08 | 2022-04-20 | 昭和電工株式会社 | 湿式クラッチ装置及び湿式ブレーキ装置 |
WO2022232705A1 (en) * | 2021-04-30 | 2022-11-03 | Estat Actuation, Inc. | Dielectric-based electroadhesive clutch |
Citations (1)
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JPH06288418A (ja) * | 1993-03-31 | 1994-10-11 | Tonen Corp | 摩擦制御方法 |
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US2738044A (en) * | 1951-01-18 | 1956-03-13 | Eaton Mfg Co | Electromagnetic plate clutch |
US2955692A (en) * | 1958-11-24 | 1960-10-11 | Albert G Thomas | Magnetic clutch |
GB8615874D0 (en) | 1986-06-28 | 1986-08-06 | Automotive Prod Plc | Friction material & carrier plate assembly |
GB2217401A (en) * | 1988-04-15 | 1989-10-25 | Donald William White | Gear selector device |
US4896754A (en) * | 1988-08-25 | 1990-01-30 | Lord Corporation | Electrorheological fluid force transmission and conversion device |
US5090531A (en) * | 1990-01-10 | 1992-02-25 | Lord Corporation | Electrophoretic fluid differential |
JP3109394B2 (ja) | 1994-11-04 | 2000-11-13 | 日産自動車株式会社 | 電気制御運動伝達装置 |
JPH08135688A (ja) | 1994-11-04 | 1996-05-31 | Nissan Motor Co Ltd | 運動伝達制御方法および制御装置 |
JPH08312523A (ja) | 1995-05-16 | 1996-11-26 | Mitsubishi Heavy Ind Ltd | 風力発電装置 |
JP3307180B2 (ja) | 1995-08-14 | 2002-07-24 | 日産自動車株式会社 | 電気制御運動伝達方法及び運動伝達装置 |
JPH1025150A (ja) | 1996-07-10 | 1998-01-27 | Alpha Kaken Kk | セラミック成形材料および成形方法 |
JPH1026150A (ja) | 1996-07-12 | 1998-01-27 | Nissan Motor Co Ltd | 電気制御運動伝達装置 |
JPH1096435A (ja) | 1996-09-24 | 1998-04-14 | Akebono Brake Res & Dev Center Ltd | 動力伝達装置 |
DE19735897A1 (de) * | 1997-08-19 | 1999-02-25 | Bayer Ag | Kupplung |
US6122130A (en) * | 1997-10-27 | 2000-09-19 | Seagate Technology, Inc. | Intelligent lubricant for ramp load/unload |
JP3893214B2 (ja) * | 1998-03-31 | 2007-03-14 | 株式会社日本触媒 | 機械の制御方法及び機械の制御装置 |
CN1085855C (zh) * | 1998-12-25 | 2002-05-29 | 清华大学 | 对金属/陶瓷摩擦副的摩擦系数进行主动控制的方法 |
-
1998
- 1998-12-08 JP JP34904198A patent/JP3712877B2/ja not_active Expired - Fee Related
-
1999
- 1999-11-05 WO PCT/JP1999/006183 patent/WO2000034676A1/ja active IP Right Grant
- 1999-11-05 BR BR9916093-5A patent/BR9916093A/pt not_active IP Right Cessation
- 1999-11-05 CN CNB998142611A patent/CN1180326C/zh not_active Expired - Fee Related
- 1999-11-05 DE DE69917334T patent/DE69917334T2/de not_active Expired - Lifetime
- 1999-11-05 EP EP99954413A patent/EP1164306B1/en not_active Expired - Lifetime
- 1999-11-05 KR KR10-2001-7007085A patent/KR100427433B1/ko not_active IP Right Cessation
- 1999-11-05 US US09/857,352 patent/US6564916B1/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06288418A (ja) * | 1993-03-31 | 1994-10-11 | Tonen Corp | 摩擦制御方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1164306A4 (en) | 2003-03-05 |
WO2000034676A1 (fr) | 2000-06-15 |
BR9916093A (pt) | 2001-11-13 |
KR20010101141A (ko) | 2001-11-14 |
DE69917334T2 (de) | 2005-05-12 |
EP1164306B1 (en) | 2004-05-12 |
DE69917334D1 (de) | 2004-06-17 |
US6564916B1 (en) | 2003-05-20 |
EP1164306A1 (en) | 2001-12-19 |
CN1180326C (zh) | 2004-12-15 |
JP3712877B2 (ja) | 2005-11-02 |
JP2000170794A (ja) | 2000-06-20 |
CN1329703A (zh) | 2002-01-02 |
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