BR0102986A - Sensor de desgaste progressivo de lona de freio - Google Patents
Sensor de desgaste progressivo de lona de freioInfo
- Publication number
- BR0102986A BR0102986A BR0102986-0A BR0102986A BR0102986A BR 0102986 A BR0102986 A BR 0102986A BR 0102986 A BR0102986 A BR 0102986A BR 0102986 A BR0102986 A BR 0102986A
- Authority
- BR
- Brazil
- Prior art keywords
- sensor
- brake
- wear
- thermistor
- brake liner
- 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
- F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
- F16D66/02—Apparatus for indicating wear
- F16D66/021—Apparatus for indicating wear using electrical detection or indication means
- F16D66/026—Apparatus for indicating wear using electrical detection or indication means indicating different degrees of lining wear
-
- 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
- F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
- F16D66/02—Apparatus for indicating wear
- F16D66/021—Apparatus for indicating wear using electrical detection or indication means
- F16D66/022—Apparatus for indicating wear using electrical detection or indication means indicating that a lining is worn to minimum allowable thickness
- F16D66/023—Apparatus for indicating wear using electrical detection or indication means indicating that a lining is worn to minimum allowable thickness directly sensing the position of braking members
- F16D66/024—Sensors mounted on braking members adapted to contact the brake disc or drum, e.g. wire loops severed on contact
-
- 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
- F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
- F16D2066/001—Temperature
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
"SENSOR DE DESGASTE PROGRESSIVO DE LONA DE FREIO". Um sensor de desgaste progressivo de lona de freio e de temperatura tendo uma pluralidade de resistores paralelos afastados entre si em conexão com um circuito sensor. Cada resistor é montado em uma placa de circuito impresso, que por sua vez é encapsulada dentro de um único moldado. Um termistor também é montado na placa de circuito impresso dentro do moldado para detectar a temperatura da lona. O termistor é conectado a um condutor de terra. O condutor de terra, o condutor de resistência e o condutor do termistor emergem do sensor encapsulado para conexão ao circuito sensor. O sensor é disposto dentro da lona de freio e é conectado à sapata de freio por um grampo de fixação. A medida que a lona de freio progressivamente se desgasta, os resistores se desgastam progressivamente, dessa forma mudando a resistência global do sensor. A mudança na resistência indica o estado do desgaste. De preferência, três resistores são empregados para indicar quatro graus de desgaste da lona de freio.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/620,975 US6360850B1 (en) | 2000-07-20 | 2000-07-20 | Progressive brake lining wear sensor |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0102986A true BR0102986A (pt) | 2002-03-05 |
Family
ID=24488188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0102986-0A BR0102986A (pt) | 2000-07-20 | 2001-07-19 | Sensor de desgaste progressivo de lona de freio |
Country Status (6)
Country | Link |
---|---|
US (1) | US6360850B1 (pt) |
EP (1) | EP1174636A3 (pt) |
CN (1) | CN1335244A (pt) |
BR (1) | BR0102986A (pt) |
CA (1) | CA2353291A1 (pt) |
MX (1) | MXPA01007311A (pt) |
Families Citing this family (64)
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DE60008623T2 (de) * | 1999-05-14 | 2005-02-10 | I.C.P. S.R.L. | Verschleißdetektor für ein Fahrzeugbremselement |
US6477893B1 (en) * | 2000-09-08 | 2002-11-12 | Dana Corporation | Erodable sensor for progressive brake wear detection |
DE10052178C1 (de) * | 2000-10-20 | 2002-05-29 | Siemens Ag | Elektrischer Widerstand |
US20020082746A1 (en) * | 2000-12-27 | 2002-06-27 | Honeywell International Inc. | Replaceable media with programmable device |
AU2003234061A1 (en) * | 2003-05-14 | 2004-12-03 | Freni Brembo S.P.A. | Method and system for measuring the wear of a ceramic disk of a disk-brake disk |
US6962434B2 (en) * | 2003-09-25 | 2005-11-08 | Kerr-Mcgee Chemical, Llc | Liner wear detection |
US20050077122A1 (en) * | 2003-10-14 | 2005-04-14 | Harris Bruce V. | Clip on electronic lining wear sensor |
US20050212357A1 (en) * | 2004-03-23 | 2005-09-29 | Frank Adams | Brake monitoring and sensor system for sensing temperature and wear |
ES2253102B1 (es) * | 2004-10-01 | 2007-12-01 | Metro De Madrid, S.A. | Detector de desgaste de zapatas o pastillas de freno de aplicacion preferente a frenos de vehiculos ferroviarios. |
US7165657B2 (en) * | 2004-10-11 | 2007-01-23 | International Truck Intellectual Property Company, Llc | Thin film sensor for brake lining pad wear and brake temperature sensing |
DE102005009123A1 (de) * | 2005-03-01 | 2006-09-14 | Hirschmann Automotive Gmbh | Sensor zur Erfassung der Abnutzung eines Bremsbelages eines Fahrzeuges |
US20070131491A1 (en) * | 2005-12-13 | 2007-06-14 | Arvinmeritor Technology, Llc | Brake lining wear sensor between lining blocks |
DE102006016011A1 (de) * | 2006-04-05 | 2007-10-18 | Rolls-Royce Deutschland Ltd & Co Kg | Notabschaltdetektorvorrichtung für eine Gasturbine |
EP1903249B1 (de) * | 2006-09-22 | 2009-08-12 | Hirschmann Automotive GmbH | Sensor zur Erfassung des Verschleisses eines Bremsbelages einer Bremsanlage eines Fahrzeuges |
DE102006059785A1 (de) * | 2006-12-15 | 2008-06-26 | Pex Kabeltechnik Gmbh | Bremsanlage für ein Fahrzeug |
CN102365663A (zh) * | 2009-02-27 | 2012-02-29 | 布赖恩投资有限公司 | 磨损传感器 |
DE102010027491A1 (de) * | 2010-07-16 | 2012-01-19 | Schaeffler Technologies Gmbh & Co. Kg | Überwachungssystem für einen schienengebundenen Waren- oder Personentransport in einem Waggon |
DE102011113526B4 (de) * | 2010-09-16 | 2013-02-21 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verschleißweg-Aufnehmer eines Bremsbelags einer Reibbremse |
DE102010048988B4 (de) * | 2010-10-20 | 2020-06-18 | Wabco Radbremsen Gmbh | Scheibenbremse mit Bremsbelagverschleißanzeige und Bremsbacken für eine solche Scheibenbremse |
WO2012122587A1 (en) * | 2011-03-11 | 2012-09-20 | Bradken Resources Pty Limited | Wear sensor |
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ITMI20111552A1 (it) | 2011-08-26 | 2013-02-27 | Freni Brembo Spa | Assieme di rilevamento dell'usura di una pastiglia freno di un freno a disco |
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CN102588477B (zh) * | 2012-02-09 | 2014-10-22 | 吉林大学 | 基于电阻分级的汽车制动蹄片磨损量检测系统 |
WO2014202236A1 (en) * | 2013-06-21 | 2014-12-24 | Inventio Ag | Elevator brake force and distance sensor |
AU2014262221C1 (en) | 2013-11-25 | 2021-06-10 | Esco Group Llc | Wear part monitoring |
US9316278B2 (en) * | 2013-12-02 | 2016-04-19 | GM Global Technology Operations LLC | Brake pad life monitoring system |
US9475526B2 (en) | 2014-08-23 | 2016-10-25 | Caterpillar Inc. | Track link having a wear sensing device |
US9868482B2 (en) | 2014-10-29 | 2018-01-16 | Caterpillar Inc. | Track roller assembly with a wear measurement system |
US9592866B2 (en) | 2014-11-06 | 2017-03-14 | Caterpillar Inc. | Track assembly having a wear monitoring system |
US20160137174A1 (en) * | 2014-11-06 | 2016-05-19 | Anthony Valenzano | Method for Electrically Controlling Trailer Brakes |
US9557244B2 (en) | 2014-11-10 | 2017-01-31 | Caterpillar Inc. | Thrust bias detection system |
US10550905B2 (en) * | 2014-12-04 | 2020-02-04 | Robert Bosch Gmbh | Integrated wheel speed and brake pad wear monitoring system |
US9371630B1 (en) | 2014-12-19 | 2016-06-21 | Caterpillar Inc. | Determination of undercarriage idler and roller wear based on final drive speed |
US9784647B2 (en) | 2014-12-19 | 2017-10-10 | Caterpillar Inc. | Wear sensing device having a housing |
BR122019002632B1 (pt) | 2015-02-13 | 2023-05-16 | Esco Group Llc | Produto de escavação para equipamento de terraplenagem |
US9644696B2 (en) | 2015-04-17 | 2017-05-09 | Gideon Eden | Systems and methods for detecting wear of brake pads |
US9951834B1 (en) | 2017-02-09 | 2018-04-24 | Gideon Eden | Systems and methods for detecting wear of brake pads |
US9353815B1 (en) | 2015-04-17 | 2016-05-31 | Gideon Eden | Systems and methods for detecting wear of brake pads |
CN105299102A (zh) * | 2015-08-11 | 2016-02-03 | 张泽伟 | 汽车智慧刹车片 |
US9891181B2 (en) * | 2015-12-21 | 2018-02-13 | Endress + Hauser Flowtec Ag | Measurement device for measuring a property of a flowing fluid |
CN105673747A (zh) * | 2016-03-24 | 2016-06-15 | 铜仁学院 | 一种可将厚度范围表示成数字信号的刹车片 |
WO2017193231A1 (zh) * | 2016-05-11 | 2017-11-16 | 铜仁学院 | 一种可用于探测刹车片厚度的装置 |
WO2018049301A1 (en) * | 2016-09-09 | 2018-03-15 | Trw Automotive U.S. Llc | Brake pad wear sensor |
US10843512B2 (en) * | 2016-09-14 | 2020-11-24 | Robert Bosch Llc | Brake pad wear sensor with wireless data transmission |
RU2648924C2 (ru) * | 2016-09-19 | 2018-03-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Рязанский государственный агротехнологический университет имени П.А. Костычева" (ФГБОУ ВО РГАТУ) | Устройство для контроля изнашивания тормозной колодки |
DE102016221969A1 (de) * | 2016-11-09 | 2018-05-09 | Robert Bosch Gmbh | Trägertopf für eine Bremsscheibe, Bremsscheibeneinrichtung |
GB2557195A (en) * | 2016-11-30 | 2018-06-20 | Jaguar Land Rover Ltd | Controller for a braking system of a vehicle |
DE102017205886A1 (de) * | 2017-04-06 | 2018-10-11 | Sms Group Gmbh | Vorrichtung mit Verschleißteil und Messeinrichtung für Verschleiß |
EP3401567A1 (en) | 2017-05-10 | 2018-11-14 | Ovinto cvba | Monitoring of cargo wagon brake pads |
CN109083954A (zh) * | 2017-06-13 | 2018-12-25 | 派德森(京山)汽车零部件有限公司 | 鼓式制动器制动蹄片磨损指示器 |
JP6886369B2 (ja) * | 2017-08-29 | 2021-06-16 | 川崎重工業株式会社 | 鉄道車両の制輪子摩耗検知ユニット及びそのセット |
WO2019142102A1 (en) * | 2018-01-16 | 2019-07-25 | Saf-Holland, Inc. | Combination brake pad wear sensor and brake temperature sensor |
EP3511685A1 (en) | 2018-01-16 | 2019-07-17 | Ovinto cvba | Improved evaluation of filling state in cargo transport |
US10760634B2 (en) * | 2018-03-22 | 2020-09-01 | Robert Bosch Llc | Brake pad monitor with conductivity measurement |
EP3556624A1 (en) | 2018-04-17 | 2019-10-23 | Ovinto cvba | Improved brake wear monitoring |
CN108930732A (zh) * | 2018-09-13 | 2018-12-04 | 大连交通大学 | 一种缩比惯性试验台用组合式制动盘及其温度测量方法 |
DE102018128935A1 (de) | 2018-11-19 | 2020-05-20 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Widerstands-Verschleißsensor für eine Reibungsbremse und Anordnung eines Bremsbelags und eines Widerstands-Verschleißsensors |
US11313740B2 (en) * | 2019-02-08 | 2022-04-26 | Fairfield Manufacturing Company, Inc. | Gearbox temperature measurement device |
IT201900005202A1 (it) | 2019-04-05 | 2020-10-05 | I C P Srl | Unita' di rilevamento usura e temperatura di un organo di frenatura di un veicolo |
CN111853100B (zh) * | 2020-07-31 | 2022-03-08 | 日立电梯(广州)自动扶梯有限公司 | 自动扶梯制动系统及控制方法 |
EP3982000A1 (en) * | 2020-10-06 | 2022-04-13 | ZF CV Systems Europe BV | Device for recognizing wear of a brake pad of a disk brake |
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US11994186B2 (en) | 2022-08-31 | 2024-05-28 | Arvinmeritor Technology, Llc | Brake assembly having a sensor unit |
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US5617297A (en) * | 1995-09-25 | 1997-04-01 | National Semiconductor Corporation | Encapsulation filler technology for molding active electronics components such as IC cards or PCMCIA cards |
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FR2743126B1 (fr) * | 1995-12-27 | 1998-03-06 | Plastic Omnium Cie | Temoin d'usure de garniture de friction, notamment de plaquette de frein |
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-
2000
- 2000-07-20 US US09/620,975 patent/US6360850B1/en not_active Expired - Fee Related
-
2001
- 2001-07-17 EP EP01117284A patent/EP1174636A3/en not_active Withdrawn
- 2001-07-19 BR BR0102986-0A patent/BR0102986A/pt not_active Application Discontinuation
- 2001-07-19 MX MXPA01007311A patent/MXPA01007311A/es unknown
- 2001-07-19 CA CA002353291A patent/CA2353291A1/en not_active Abandoned
- 2001-07-20 CN CN01125196A patent/CN1335244A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US6360850B1 (en) | 2002-03-26 |
CN1335244A (zh) | 2002-02-13 |
EP1174636A2 (en) | 2002-01-23 |
CA2353291A1 (en) | 2002-01-20 |
MXPA01007311A (es) | 2003-05-19 |
EP1174636A3 (en) | 2002-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |