IN2014CN01541A - - Google Patents

Info

Publication number
IN2014CN01541A
IN2014CN01541A IN1541CHN2014A IN2014CN01541A IN 2014CN01541 A IN2014CN01541 A IN 2014CN01541A IN 1541CHN2014 A IN1541CHN2014 A IN 1541CHN2014A IN 2014CN01541 A IN2014CN01541 A IN 2014CN01541A
Authority
IN
India
Prior art keywords
load
magnetic
sensor
axis direction
direct acting
Prior art date
Application number
Other languages
English (en)
Inventor
Toru Takahashi
Makoto Yasui
Yui Masuda
Original Assignee
Ntn Toyo Bearing Co Ltd
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 Ntn Toyo Bearing Co Ltd filed Critical Ntn Toyo Bearing Co Ltd
Publication of IN2014CN01541A publication Critical patent/IN2014CN01541A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/005—Measuring force or stress, in general by electrical means and not provided for in G01L1/06 - G01L1/22
    • 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
    • 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
    • B60T13/741—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 an ultimate actuator
    • 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
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/12—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress
    • G01L1/122—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress by using permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • 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
    • F16D2066/005—Force, torque, stress or strain
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/02—Fluid-pressure mechanisms
    • F16D2125/10—Plural pistons interacting by fluid pressure, e.g. hydraulic force amplifiers using different sized pistons
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/34—Mechanical mechanisms converting rotation to linear movement or vice versa acting in the direction of the axis of rotation
    • F16D2125/36—Helical cams, Ball-rotating ramps
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/34—Mechanical mechanisms converting rotation to linear movement or vice versa acting in the direction of the axis of rotation
    • F16D2125/40—Screw-and-nut
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/44—Mechanical mechanisms transmitting rotation
    • F16D2125/46—Rotating members in mutual engagement
    • F16D2125/48—Rotating members in mutual engagement with parallel stationary axes, e.g. spur gears

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Braking Arrangements (AREA)
  • Transmission Devices (AREA)
IN1541CHN2014 2011-07-28 2012-07-24 IN2014CN01541A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011165411A JP5778513B2 (ja) 2011-07-28 2011-07-28 直動アクチュエータ用の磁気式荷重センサおよび直動アクチュエータ
PCT/JP2012/068657 WO2013015263A1 (ja) 2011-07-28 2012-07-24 直動アクチュエータ用の磁気式荷重センサおよび直動アクチュエータ

Publications (1)

Publication Number Publication Date
IN2014CN01541A true IN2014CN01541A (enrdf_load_stackoverflow) 2015-05-08

Family

ID=47601108

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1541CHN2014 IN2014CN01541A (enrdf_load_stackoverflow) 2011-07-28 2012-07-24

Country Status (6)

Country Link
US (1) US9846090B2 (enrdf_load_stackoverflow)
EP (1) EP2738532B1 (enrdf_load_stackoverflow)
JP (1) JP5778513B2 (enrdf_load_stackoverflow)
CN (1) CN103765177B (enrdf_load_stackoverflow)
IN (1) IN2014CN01541A (enrdf_load_stackoverflow)
WO (1) WO2013015263A1 (enrdf_load_stackoverflow)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5676382B2 (ja) 2011-07-13 2015-02-25 Ntn株式会社 電動ブレーキ装置
JP5735882B2 (ja) 2011-08-02 2015-06-17 Ntn株式会社 磁気式荷重センサ
JP5833405B2 (ja) * 2011-10-11 2015-12-16 Ntn株式会社 直動アクチュエータ用の磁気式荷重センサおよび直動アクチュエータ
JP5877134B2 (ja) * 2012-07-11 2016-03-02 Ntn株式会社 磁気式荷重センサおよび電動ブレーキ装置
TW201443331A (zh) * 2013-05-13 2014-11-16 zhong-xian Xie 用於電動捲門之門片防墜落裝置
JP6313152B2 (ja) * 2014-07-18 2018-04-18 Ntn株式会社 電動ブレーキ装置
US11054324B2 (en) * 2014-12-12 2021-07-06 Nuovo Pignone Srl Coupling load measurement method and device
JP6133360B2 (ja) 2015-06-01 2017-05-24 Ntn株式会社 電動ブレーキ装置
JP6466261B2 (ja) * 2015-06-11 2019-02-06 Ntn株式会社 電動ブレーキ装置
US9843561B2 (en) 2015-10-15 2017-12-12 Avaya Inc. MiTM proxy having client authentication support
US10533251B2 (en) 2015-12-31 2020-01-14 Lam Research Corporation Actuator to dynamically adjust showerhead tilt in a semiconductor processing apparatus
EP3473891A4 (en) * 2016-06-16 2019-06-19 NTN Corporation ELECTRICAL LINEAR ACTUATOR AND ELECTRIC BRAKING DEVICE
CN110168879B (zh) * 2017-01-13 2021-08-10 日本电产株式会社 传感器磁铁组件和马达
AU2017398402A1 (en) 2017-02-10 2019-06-06 Halliburton Energy Services, Inc. Magnetic index positioner
USD867185S1 (en) * 2018-07-11 2019-11-19 Vishay Advanced Technologies Ltd. Force pad sensor
CN113567032B (zh) * 2021-07-07 2023-12-29 河南航天精工制造有限公司 一种具备轴力监测功能的垫圈
JP2023146281A (ja) * 2022-03-29 2023-10-12 Ntn株式会社 荷重センサおよびそれを備えた電動ブレーキ装置
EP4602324A1 (en) * 2022-10-14 2025-08-20 Dayton Digital LLC System and method for monitoring structural changes
EP4603346A1 (en) * 2024-02-13 2025-08-20 KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH Electromechanical brake actuator for a brake unit

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JPS58201041A (ja) * 1982-05-19 1983-11-22 Mitsubishi Electric Corp テ−プ張力検出装置
JPH08136558A (ja) * 1994-11-11 1996-05-31 Nippon Seiko Kk 回転速度検出装置
DE19640995C2 (de) * 1996-10-04 1999-07-22 Continental Ag Bremsaktuator für eine elektrische Bremsanlage eines Kraftfahrzeuges
JP3577420B2 (ja) * 1999-01-21 2004-10-13 株式会社フジユニバンス 荷重センサ
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JP3740007B2 (ja) * 2000-09-28 2006-01-25 トヨタ自動車株式会社 車両用ブレーキの制御装置
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JP4446111B2 (ja) 2001-06-29 2010-04-07 日立オートモティブシステムズ株式会社 電動ブレーキ装置
JP2003194119A (ja) * 2001-12-28 2003-07-09 Nissan Motor Co Ltd 電動ブレーキ装置
JP3880427B2 (ja) 2002-03-29 2007-02-14 日信工業株式会社 電気式ディスクブレーキ
JP4170089B2 (ja) 2002-12-26 2008-10-22 日信工業株式会社 電気式ディスクブレーキ
DE10314449A1 (de) * 2003-03-31 2004-10-14 Robert Bosch Gmbh Sensoranordnung zur Kraftmessung
US7520183B2 (en) * 2003-08-29 2009-04-21 Jtekt Corporation Hub unit with sensor
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JP2006010477A (ja) * 2004-06-25 2006-01-12 Ntn Corp 荷重センサ内蔵車輪用軸受装置
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Also Published As

Publication number Publication date
CN103765177A (zh) 2014-04-30
EP2738532B1 (en) 2018-07-11
JP2013029413A (ja) 2013-02-07
EP2738532A1 (en) 2014-06-04
US9846090B2 (en) 2017-12-19
EP2738532A4 (en) 2015-05-06
JP5778513B2 (ja) 2015-09-16
WO2013015263A1 (ja) 2013-01-31
CN103765177B (zh) 2015-12-02
US20140191627A1 (en) 2014-07-10

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