KR20070120331A - 차량의 전자식 주차브레이크를 이용한 힐 홀드 장치와 그의제어 방법 - Google Patents
차량의 전자식 주차브레이크를 이용한 힐 홀드 장치와 그의제어 방법 Download PDFInfo
- Publication number
- KR20070120331A KR20070120331A KR1020060054952A KR20060054952A KR20070120331A KR 20070120331 A KR20070120331 A KR 20070120331A KR 1020060054952 A KR1020060054952 A KR 1020060054952A KR 20060054952 A KR20060054952 A KR 20060054952A KR 20070120331 A KR20070120331 A KR 20070120331A
- Authority
- KR
- South Korea
- Prior art keywords
- parking brake
- control
- vehicle
- electronic parking
- road
- 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.)
- Granted
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Classifications
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- 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
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
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- 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
- B60T13/746—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 and mechanical transmission of the braking action
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- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/24—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle inclination or change of direction, e.g. negotiating bends
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/18—Conjoint control of vehicle sub-units of different type or different function including control of braking systems
- B60W10/182—Conjoint control of vehicle sub-units of different type or different function including control of braking systems including control of parking brakes
-
- 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
- B60T2201/00—Particular use of vehicle brake systems; Special systems using also the brakes; Special software modules within the brake system controller
- B60T2201/10—Automatic or semi-automatic parking aid systems
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- 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
- B60T2210/00—Detection or estimation of road or environment conditions; Detection or estimation of road shapes
- B60T2210/20—Road shapes
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Regulating Braking Force (AREA)
Abstract
Description
Claims (3)
- 스위치조작에 따라 구동되는 모터의 회전력을 휄리컬 기어 치합된 한쌍의 기어와 스크류로드의 직선 이동력을 통해 주차케이블이 고정된 이퀄라이저를 이동시켜 차륜을 잠그거나 해제하는 전자식 주차브레이크(1)와,차량의 경사를 측정하여 언덕길 위치인지 여부를 판단하는 G-센서인 경사센서(2)의 신호를 통해 상기 전자식 주차브레이크(1)의 구동력을 발생하는 모터인 브레이킹구동부(1a)를 제어하는 ECU(3)로 구성되어진 것을 특징으로 하는 차량의 전자식 주차브레이크를 이용한 힐 홀드 장치.
- 차량이 주행중인 도로의 상태를 감지하는 경사센서(2)의 신호를 입력받은 ECU(3)가, 언덕길로 판단될 때 엔진 구동력을 얻기까지 시간 제어인 지연시간을 결정하고, 내리막길로 판단 될 때 급 출발로 인한 울컥임을 제어하도록 PWM 듀티제어를 통한 스피드를 산출하는 단계;언덕길과 내리막길에 따라 각각 제어 방식을 결정한 ECU(3)가 전자식 주차브레이크(1)의 작동 상태를 확인 한 후, 산출된 모터 구동력을 발생하도록 전자식 주차브레이크(1)의 브레이킹구동부(1a)를 이루는 모터에 제어 신호를 보내는 단계;상기 ECU(3)가 모터 구동력을 감지하여 정상적인 주행 상태에 이를 때까지 피드백 제어를 수행하는 단계;상기 ECU(3)는 힐 홀딩 제어가 완료되면 전자식 주차브레이크(1)의 브레이킹구동부(1a)의 모터에 대한 제어 신호를 차단하는 단계;로 수행되는 것을 특징으로 하는 차량의 전자식 주차브레이크를 이용한 힐 홀드 제어 방법.
- 청구항 2에 있어서, 상기 지연시간과 스피드를 산출을 위한 PWM 듀티(Duty)제어는, 변속단의 위치가 주행 가능한 단이고 가속 페달이 작용될 때부터 구동력을 얻기까지인 것을 특징으로 하는 차량의 전자식 주차브레이크를 이용한 힐 홀드 제어 방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060054952A KR101248330B1 (ko) | 2006-06-19 | 2006-06-19 | 차량의 전자식 주차브레이크를 이용한 힐 홀드 장치와 그의제어 방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060054952A KR101248330B1 (ko) | 2006-06-19 | 2006-06-19 | 차량의 전자식 주차브레이크를 이용한 힐 홀드 장치와 그의제어 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20070120331A true KR20070120331A (ko) | 2007-12-24 |
| KR101248330B1 KR101248330B1 (ko) | 2013-04-01 |
Family
ID=39138178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020060054952A Expired - Fee Related KR101248330B1 (ko) | 2006-06-19 | 2006-06-19 | 차량의 전자식 주차브레이크를 이용한 힐 홀드 장치와 그의제어 방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101248330B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835875A (zh) * | 2015-02-03 | 2016-08-10 | 株式会社万都 | 电子驻车制动器的控制装置及其控制方法 |
| KR20210105492A (ko) * | 2020-02-18 | 2021-08-27 | 현대자동차주식회사 | 연료전지차량의 주행 제어 장치 및 그 방법 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102506786B1 (ko) * | 2021-04-06 | 2023-03-08 | 주식회사 이지트로닉스 | 힐 홀드 제어 방법 |
| KR20250021685A (ko) | 2023-08-07 | 2025-02-14 | 에이치엘만도 주식회사 | 전자식 주차 브레이크 시스템 및 그 제어방법 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100191665B1 (ko) * | 1996-04-22 | 1999-06-15 | 김영귀 | 차량용 전자식 주차브레이크장치 및 제어방법 |
| KR100580531B1 (ko) * | 2004-11-17 | 2006-05-15 | 현대자동차주식회사 | 전자식 파킹브레이크 록킹구조 |
-
2006
- 2006-06-19 KR KR1020060054952A patent/KR101248330B1/ko not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835875A (zh) * | 2015-02-03 | 2016-08-10 | 株式会社万都 | 电子驻车制动器的控制装置及其控制方法 |
| US9522657B2 (en) | 2015-02-03 | 2016-12-20 | Mando Corporation | Apparatus and method for controlling electronic parking brake |
| CN105835875B (zh) * | 2015-02-03 | 2018-07-20 | 株式会社万都 | 电子驻车制动器的控制装置及其控制方法 |
| KR20210105492A (ko) * | 2020-02-18 | 2021-08-27 | 현대자동차주식회사 | 연료전지차량의 주행 제어 장치 및 그 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101248330B1 (ko) | 2013-04-01 |
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