DE112021002077T5 - Elektrische Bremsvorrichtung und elektrische Bremssteuervorrichtung - Google Patents

Elektrische Bremsvorrichtung und elektrische Bremssteuervorrichtung Download PDF

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Publication number
DE112021002077T5
DE112021002077T5 DE112021002077.3T DE112021002077T DE112021002077T5 DE 112021002077 T5 DE112021002077 T5 DE 112021002077T5 DE 112021002077 T DE112021002077 T DE 112021002077T DE 112021002077 T5 DE112021002077 T5 DE 112021002077T5
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DE
Germany
Prior art keywords
current value
motor
current
electric
time
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE112021002077.3T
Other languages
German (de)
English (en)
Inventor
Daisuke Kojima
Norikazu Matsuzaki
Masayuki Kikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Astemo Ltd
Original Assignee
Hitachi Astemo 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 Hitachi Astemo Ltd filed Critical Hitachi Astemo Ltd
Publication of DE112021002077T5 publication Critical patent/DE112021002077T5/de
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/04—Brake-action initiating means for personal initiation foot actuated
    • B60T7/042—Brake-action initiating means for personal initiation foot actuated by electrical means, e.g. using travel or force sensors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/0016—Control of angular speed of one shaft without controlling the prime mover
    • H02P29/0022—Controlling a brake between the prime mover and the load
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/60—Controlling or determining the temperature of the motor or of the drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Regulating Braking Force (AREA)
DE112021002077.3T 2020-03-31 2021-03-24 Elektrische Bremsvorrichtung und elektrische Bremssteuervorrichtung Pending DE112021002077T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020062317 2020-03-31
JP2020-062317 2020-03-31
PCT/JP2021/012206 WO2021200459A1 (ja) 2020-03-31 2021-03-24 電動ブレーキ装置および電動ブレーキ制御装置

Publications (1)

Publication Number Publication Date
DE112021002077T5 true DE112021002077T5 (de) 2023-03-09

Family

ID=77928780

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021002077.3T Pending DE112021002077T5 (de) 2020-03-31 2021-03-24 Elektrische Bremsvorrichtung und elektrische Bremssteuervorrichtung

Country Status (5)

Country Link
US (1) US12134375B2 (https=)
JP (1) JP7411783B2 (https=)
CN (1) CN115397707A (https=)
DE (1) DE112021002077T5 (https=)
WO (1) WO2021200459A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7056301B2 (ja) * 2018-03-26 2022-04-19 株式会社アドヴィックス 制動制御装置
JP7286560B2 (ja) * 2020-01-21 2023-06-05 日立Astemo株式会社 電動パーキングブレーキ装置及び電動パーキングブレーキ制御方法
JP7528521B2 (ja) * 2020-04-30 2024-08-06 株式会社アドヴィックス 車両の電動駐車ブレーキ装置
US11760317B2 (en) * 2020-08-21 2023-09-19 Ford Global Technologies, Llc System and method for controlling an electronic parking brake
DE102022123151A1 (de) * 2022-09-12 2024-03-14 Zf Active Safety Gmbh Verfahren zum Betrieb einer kraftsensorlosen elektromechanischen Betriebsbremse eines Fahrzeugs

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013209041A (ja) 2012-03-30 2013-10-10 Hitachi Automotive Systems Ltd ディスクブレーキ装置
JP2020062317A (ja) 2018-10-19 2020-04-23 朝日インテック株式会社 カテーテル

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5333114U (https=) 1976-08-26 1978-03-23
JPS6017162U (ja) 1983-07-14 1985-02-05 株式会社　嶋田商店 マツトレス
JPH0334264Y2 (https=) 1985-06-26 1991-07-19
JP5333114B2 (ja) * 2009-09-18 2013-11-06 株式会社アドヴィックス 駐車ブレーキ制御装置
JP2013112167A (ja) * 2011-11-29 2013-06-10 Hitachi Automotive Systems Ltd ディスクブレーキ
JP5737224B2 (ja) * 2012-05-28 2015-06-17 株式会社アドヴィックス 車両用ブレーキ装置
JP2014068528A (ja) * 2012-09-25 2014-04-17 Nippon Densan Corp 永久磁石同期モータのインダクタンスの測定方法および測定装置、並びに、永久磁石同期モータ
JP6205821B2 (ja) * 2013-04-25 2017-10-04 株式会社アドヴィックス 電動駐車ブレーキ制御装置
DE102014226857A1 (de) * 2014-12-22 2016-06-23 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben einer Bremseinrichtung, Bremseinrichtung
FR3076677B1 (fr) * 2018-01-09 2020-11-27 Inteva Products France Sas Circuit de comptage en cascade comportant une detection de seuil d'ondulation variable

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013209041A (ja) 2012-03-30 2013-10-10 Hitachi Automotive Systems Ltd ディスクブレーキ装置
JP6017162B2 (ja) 2012-03-30 2016-10-26 日立オートモティブシステムズ株式会社 ディスクブレーキ装置
JP2020062317A (ja) 2018-10-19 2020-04-23 朝日インテック株式会社 カテーテル

Also Published As

Publication number Publication date
WO2021200459A1 (ja) 2021-10-07
CN115397707A (zh) 2022-11-25
JP7411783B2 (ja) 2024-01-11
JPWO2021200459A1 (https=) 2021-10-07
US12134375B2 (en) 2024-11-05
US20230126047A1 (en) 2023-04-27

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