JPWO2013147251A1 - 制動装置 - Google Patents
制動装置 Download PDFInfo
- Publication number
- JPWO2013147251A1 JPWO2013147251A1 JP2014508227A JP2014508227A JPWO2013147251A1 JP WO2013147251 A1 JPWO2013147251 A1 JP WO2013147251A1 JP 2014508227 A JP2014508227 A JP 2014508227A JP 2014508227 A JP2014508227 A JP 2014508227A JP WO2013147251 A1 JPWO2013147251 A1 JP WO2013147251A1
- Authority
- JP
- Japan
- Prior art keywords
- piston
- slave piston
- hydraulic pressure
- brake
- cylinder
- 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
Links
Images
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
- B60T13/10—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 fluid assistance, drive, or release
- B60T13/58—Combined or convertible systems
-
- 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
- B60T13/10—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 fluid assistance, drive, or release
- B60T13/66—Electrical control in fluid-pressure brake systems
- B60T13/662—Electrical control in fluid-pressure brake systems characterised by specified functions of the control system components
-
- 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
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
- B60T11/16—Master control, e.g. master cylinders
- B60T11/236—Piston sealing arrangements
-
- 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
- B60T13/10—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 fluid assistance, drive, or release
- B60T13/12—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 fluid assistance, drive, or release the fluid being liquid
- B60T13/14—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 fluid assistance, drive, or release the fluid being liquid using accumulators or reservoirs fed by pumps
- B60T13/142—Systems with master cylinder
-
- 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
- B60T13/10—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 fluid assistance, drive, or release
- B60T13/12—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 fluid assistance, drive, or release the fluid being liquid
- B60T13/14—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 fluid assistance, drive, or release the fluid being liquid using accumulators or reservoirs fed by pumps
- B60T13/142—Systems with master cylinder
- B60T13/145—Master cylinder integrated or hydraulically coupled with booster
- B60T13/146—Part of the system directly actuated by booster pressure
-
- 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
- B60T13/10—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 fluid assistance, drive, or release
- B60T13/66—Electrical control in fluid-pressure brake systems
- B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
- B60T13/686—Electrical control in fluid-pressure brake systems by electrically-controlled valves in hydraulic systems or parts thereof
-
- 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
- B60T13/745—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 a hydraulic system, e.g. a master cylinder
-
- 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
- B60T8/32—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 a speed condition, e.g. acceleration or deceleration
- B60T8/34—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 a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/38—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 a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including valve means of the relay or driver controlled type
-
- 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
- B60T8/32—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 a speed condition, e.g. acceleration or deceleration
- B60T8/34—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 a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/40—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 a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
- B60T8/4072—Systems in which a driver input signal is used as a control signal for the additional fluid circuit which is normally used for braking
- B60T8/4081—Systems with stroke simulating devices for driver input
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Regulating Braking Force (AREA)
- Braking Systems And Boosters (AREA)
Abstract
Description
このモータシリンダ装置16は、図2に示すように、電動モータ(電動機)72及び駆動力伝達部73を有するアクチュエータ機構74と、前記アクチュエータ機構74によって付勢されるシリンダ機構76とを備える。この場合、電動モータ72、駆動力伝達部73、及び、シリンダ機構76は、それぞれ分離可能に設けられる。
14 マスタシリンダ装置(制動装置)
16 モータシリンダ装置(制動装置)
34 マスタシリンダ
72 電動モータ(電動機)
79 連結ピン(規制部材)
80a ボールねじ軸(ロッド)
82 シリンダ本体(スレーブシリンダ本体)
88b 第1スレーブピストン(第1ピストン)
88a 第2スレーブピストン(第2ピストン)
90a カップシール(シール部材)
95 開口部
107 長孔
109 部分球面
113 テーパ面
C 間隙
Claims (4)
- ブレーキ操作子の操作によって第1のブレーキ液圧を発生させるマスタシリンダと、
前記ブレーキ操作子の操作量に対応して駆動される電動機によってロッドを作動させると共に、2つのピストンを変位させて第2のブレーキ液圧を発生させるタンデム型のスレーブシリンダと、を有する制動装置において、
前記スレーブシリンダの前記2つのピストンのうち、前記ロッド側のピストンを第2ピストンとし、前記ロッド側と反対で変位方向のピストンを第1ピストンとし、
前記第1ピストンの変位方向の後方側に設けられた開口部の内周面と、前記第2ピストンの軸方向に沿った一側の一部とが重畳するように配置されることを特徴とする制動装置。 - 前記第2ピストンの一側には、前記第2ピストンの軸方向に沿って延在する長孔が設けられ、
前記長孔に対して、前記第1ピストンと前記第2ピストンとの離間位置を規制する規制部材が挿入されることを特徴とする請求項1記載の制動装置。 - 前記第1ピストンと当接する前記第2ピストンの一端部の端面は、部分球面に形成されることを特徴とする請求項1又は請求項2記載の制動装置。
- 前記第2ピストンの一端部には、前記部分球面側に向かって縮径するテーパ面が設けられることを特徴とする請求項3記載の制動装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012083310 | 2012-03-30 | ||
JP2012083310 | 2012-03-30 | ||
PCT/JP2013/059722 WO2013147251A1 (ja) | 2012-03-30 | 2013-03-29 | 制動装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2013147251A1 true JPWO2013147251A1 (ja) | 2015-12-14 |
JP6046699B2 JP6046699B2 (ja) | 2016-12-21 |
Family
ID=49260490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014508227A Active JP6046699B2 (ja) | 2012-03-30 | 2013-03-29 | 制動装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9327697B2 (ja) |
EP (1) | EP2835293B1 (ja) |
JP (1) | JP6046699B2 (ja) |
CN (1) | CN104203669B (ja) |
WO (1) | WO2013147251A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012205860A1 (de) * | 2011-04-19 | 2012-10-25 | Continental Teves Ag & Co. Ohg | Bremsanlage für Kraftfahrzeuge |
DE102012205862A1 (de) * | 2011-04-19 | 2012-10-25 | Continental Teves Ag & Co. Ohg | Bremsanlage für Kraftfahrzeuge sowie Verfahren zum Betrieb einer Bremsanlage |
DE102012205962A1 (de) * | 2011-05-05 | 2012-11-08 | Continental Teves Ag & Co. Ohg | Bremsanlage für Kraftfahrzeuge sowie Verfahren zum Betrieb einer Bremsanlage |
JP6088372B2 (ja) * | 2013-07-04 | 2017-03-01 | 本田技研工業株式会社 | 車両用ブレーキシステム |
JP5945871B2 (ja) * | 2014-01-17 | 2016-07-05 | 日信工業株式会社 | 電動アクチュエータ、および車両用ブレーキシステム |
US10442417B2 (en) * | 2015-12-24 | 2019-10-15 | Autoliv Nissin Brake Systems Japan Co., Ltd. | Hydraulic pressure generation apparatus |
KR102493133B1 (ko) * | 2016-05-26 | 2023-01-30 | 에이치엘만도 주식회사 | 펌프 하우징 분리형 브레이크 장치 |
CN110395234B (zh) * | 2018-08-12 | 2021-10-08 | 京西重工(上海)有限公司 | 电液制动系统 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011083825A1 (ja) * | 2010-01-08 | 2011-07-14 | 本田技研工業株式会社 | 制動装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3416315A (en) | 1967-04-10 | 1968-12-17 | Bendix Corp | Brake system failure warning device |
US4918921A (en) * | 1987-10-22 | 1990-04-24 | Automotive Products Plc | Coaxial push rod and hollow screw ball nut drive for master cylinder |
CN2149322Y (zh) | 1993-03-08 | 1993-12-15 | 陆奇文 | 滑阀式双管路制动总泵 |
US6467267B2 (en) * | 1999-07-14 | 2002-10-22 | Bosch Braking Systems Co., Ltd. | Fluid pressure boosting device and brake system employing the same |
CN2385938Y (zh) | 1999-08-12 | 2000-07-05 | 杭州奇碟离合器有限公司 | 一种制动主缸 |
CN2529798Y (zh) | 2002-03-28 | 2003-01-08 | 张应彪 | 双腔重叠串联式汽车刹车总泵 |
JP2004142602A (ja) | 2002-10-24 | 2004-05-20 | Nissin Kogyo Co Ltd | 車両用ブレーキ装置 |
CN2794949Y (zh) | 2005-04-11 | 2006-07-12 | 万向钱潮股份有限公司 | 带比例阀制动轮缸总成 |
JP4503007B2 (ja) | 2006-12-12 | 2010-07-14 | 本田技研工業株式会社 | ブレーキ装置 |
US8209977B2 (en) | 2010-07-08 | 2012-07-03 | Robert Bosch Gmbh | Fast-fill tandem master cylinder |
JP5411118B2 (ja) * | 2010-12-23 | 2014-02-12 | 本田技研工業株式会社 | 車両用ブレーキ装置 |
US8944526B2 (en) * | 2010-12-23 | 2015-02-03 | Honda Motor Co., Ltd. | Vehicle brake system |
JP5537482B2 (ja) * | 2011-03-31 | 2014-07-02 | 本田技研工業株式会社 | 電動ブレーキ装置 |
CN103930322B (zh) * | 2011-11-25 | 2016-08-24 | 本田技研工业株式会社 | 制动装置 |
JP5702769B2 (ja) * | 2012-12-27 | 2015-04-15 | 日信工業株式会社 | 車両用ブレーキ液圧制御システム |
-
2013
- 2013-03-29 JP JP2014508227A patent/JP6046699B2/ja active Active
- 2013-03-29 WO PCT/JP2013/059722 patent/WO2013147251A1/ja active Application Filing
- 2013-03-29 US US14/388,904 patent/US9327697B2/en active Active
- 2013-03-29 EP EP13768302.5A patent/EP2835293B1/en active Active
- 2013-03-29 CN CN201380017362.5A patent/CN104203669B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011083825A1 (ja) * | 2010-01-08 | 2011-07-14 | 本田技研工業株式会社 | 制動装置 |
Also Published As
Publication number | Publication date |
---|---|
JP6046699B2 (ja) | 2016-12-21 |
WO2013147251A1 (ja) | 2013-10-03 |
CN104203669A (zh) | 2014-12-10 |
EP2835293A4 (en) | 2016-02-24 |
EP2835293B1 (en) | 2017-04-19 |
CN104203669B (zh) | 2017-06-09 |
EP2835293A1 (en) | 2015-02-11 |
US20150061364A1 (en) | 2015-03-05 |
US9327697B2 (en) | 2016-05-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6046699B2 (ja) | 制動装置 | |
JP6046700B2 (ja) | 制動装置 | |
EP2692601B1 (en) | Electric brake device | |
JP5695079B2 (ja) | 電動ブレーキアクチュエータ及び車両用ブレーキシステム | |
JP5537482B2 (ja) | 電動ブレーキ装置 | |
JP2012210837A (ja) | 車両用液圧発生装置 | |
JP5943472B2 (ja) | 操作量検出装置 | |
JP6376645B2 (ja) | 電磁弁及び車両用ブレーキ液圧制御システム | |
JP2012214090A (ja) | 電動ブレーキ装置 | |
JP5726699B2 (ja) | 電動ブレーキ装置 | |
JP5466662B2 (ja) | 電動ブレーキ装置 | |
JP6209148B2 (ja) | シリンダ装置および車両用ブレーキシステム | |
JP2014115696A (ja) | ペダル装置 | |
JP5193267B2 (ja) | 電動ブレーキアクチュエータの支持構造及び電動ブレーキアクチュエータ用固定ブラケット | |
JP2012214118A (ja) | 電動ブレーキ装置 | |
JP6317659B2 (ja) | 車両用ブレーキシステム | |
JP6497727B2 (ja) | 電磁弁及び車両用ブレーキ液圧制御システム | |
JP5887257B2 (ja) | 車両用ペダル装置 | |
JP5466661B2 (ja) | 電動ブレーキ装置 | |
JP2012210831A (ja) | 車両用液圧発生装置 | |
JP5466663B2 (ja) | 電動ブレーキ装置 | |
JP5950738B2 (ja) | 制動力発生装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160218 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20160617 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20160620 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20161101 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20161117 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6046699 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |