JP7167740B2 - ブレーキシステム - Google Patents
ブレーキシステム Download PDFInfo
- Publication number
- JP7167740B2 JP7167740B2 JP2019015961A JP2019015961A JP7167740B2 JP 7167740 B2 JP7167740 B2 JP 7167740B2 JP 2019015961 A JP2019015961 A JP 2019015961A JP 2019015961 A JP2019015961 A JP 2019015961A JP 7167740 B2 JP7167740 B2 JP 7167740B2
- Authority
- JP
- Japan
- Prior art keywords
- braking
- hydraulic
- hydraulic pressure
- unit
- brake
- 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.)
- Active
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
- 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
- B60T8/321—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 deceleration
- B60T8/328—Systems sharing components with other fluid systems onboard the vehicle
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
- Braking Elements And Transmission Devices (AREA)
- Power Steering Mechanism (AREA)
- Regulating Braking Force (AREA)
Description
Claims (3)
- 車両の動作を停止させるブレーキシステムであって、
制動力を発生する制動部と、
油圧によって所定の動作を行う油圧回路の油圧を前記制動部へ伝達することで、前記制動部で前記制動力を発生させる伝達部と、
前記制動部を操作する操作部と、
前記操作部の操作によって前記制動部に対する制動油圧を発生させるマスターシリンダと、を備え、
前記伝達部は、前記油圧で前記マスターシリンダを動作させることで、前記制動油圧を前記制動部へ伝達し、
前記伝達部は油圧シリンダを有し、
前記操作部は、ブレーキペダルと、前記ブレーキペダルを回動可能に支持する軸部と、前記軸部に対して前記ブレーキペダルと反対側で前記軸部に回動可能に支持される揺動部と、を有し、
前記マスターシリンダ及び前記油圧シリンダは、前記揺動部に接続されると共に、前記揺動部を挟んで互いに対向する向きに配置され、互いに油圧回路で繋がっておらず、
前記伝達部の前記油圧シリンダは、前記油圧回路の前記油圧により前記操作部の前記揺動部を制動力発生方向に押圧して前記マスターシリンダを作動させて前記制動部に制動力を発生させるように構成されている、ブレーキシステム。 - 前記伝達部は、前記車両の操舵を行う操舵システムの前記油圧回路の油圧を前記制動部へ伝達する、請求項1に記載のブレーキシステム。
- 前記伝達部は、荷役を行う荷役システムの前記油圧回路の油圧を前記制動部へ伝達する、請求項1に記載のブレーキシステム。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019015961A JP7167740B2 (ja) | 2019-01-31 | 2019-01-31 | ブレーキシステム |
EP20154572.0A EP3689691B1 (en) | 2019-01-31 | 2020-01-30 | Brake system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019015961A JP7167740B2 (ja) | 2019-01-31 | 2019-01-31 | ブレーキシステム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020121689A JP2020121689A (ja) | 2020-08-13 |
JP7167740B2 true JP7167740B2 (ja) | 2022-11-09 |
Family
ID=69571761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019015961A Active JP7167740B2 (ja) | 2019-01-31 | 2019-01-31 | ブレーキシステム |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3689691B1 (ja) |
JP (1) | JP7167740B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7384135B2 (ja) * | 2020-09-17 | 2023-11-21 | 株式会社豊田自動織機 | 産業車両の自動ブレーキ装置および産業車両 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000038125A (ja) | 1998-06-05 | 2000-02-08 | Daimlerchrysler Ag | ポンプによる制動圧力の発生装置 |
JP2000203413A (ja) | 1998-04-17 | 2000-07-25 | Toyota Motor Corp | 液圧ブレ―キ装置 |
JP2002240732A (ja) | 2001-02-13 | 2002-08-28 | Koyo Seiko Co Ltd | 車両用操舵装置 |
JP2005008047A (ja) | 2003-06-19 | 2005-01-13 | Nissan Motor Co Ltd | リーチフォークリフトのブレーキ装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2726465A1 (de) * | 1977-06-11 | 1978-12-21 | Bosch Gmbh Robert | Zentralsteuerung fuer fahrzeuge |
JPS6238849Y2 (ja) * | 1981-02-18 | 1987-10-03 | ||
JPH01273762A (ja) | 1988-04-25 | 1989-11-01 | Toyota Motor Corp | マニュアル・電気二系統ブレーキ装置 |
JPH0370669A (ja) * | 1989-08-10 | 1991-03-26 | Nissan Motor Co Ltd | 連結車両の制動装置 |
JP3307050B2 (ja) * | 1994-01-26 | 2002-07-24 | 三菱自動車工業株式会社 | 車両用自動ブレーキ装置 |
JPH1143043A (ja) * | 1997-07-25 | 1999-02-16 | Jidosha Kiki Co Ltd | 舵取・制動システム |
DE10159326A1 (de) * | 2000-12-22 | 2003-07-10 | Continental Teves Ag & Co Ohg | Fahrzeuglenkung |
JP6458703B2 (ja) * | 2015-10-13 | 2019-01-30 | 株式会社豊田自動織機 | 産業車両 |
CN109052238A (zh) * | 2018-08-29 | 2018-12-21 | 广州市广韬教学设备有限公司 | 一种叉车用的液压驱动系统 |
-
2019
- 2019-01-31 JP JP2019015961A patent/JP7167740B2/ja active Active
-
2020
- 2020-01-30 EP EP20154572.0A patent/EP3689691B1/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000203413A (ja) | 1998-04-17 | 2000-07-25 | Toyota Motor Corp | 液圧ブレ―キ装置 |
JP2000038125A (ja) | 1998-06-05 | 2000-02-08 | Daimlerchrysler Ag | ポンプによる制動圧力の発生装置 |
JP2002240732A (ja) | 2001-02-13 | 2002-08-28 | Koyo Seiko Co Ltd | 車両用操舵装置 |
JP2005008047A (ja) | 2003-06-19 | 2005-01-13 | Nissan Motor Co Ltd | リーチフォークリフトのブレーキ装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2020121689A (ja) | 2020-08-13 |
EP3689691A1 (en) | 2020-08-05 |
EP3689691B1 (en) | 2022-10-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7167740B2 (ja) | ブレーキシステム | |
US11794708B2 (en) | Automatic brake device for industrial vehicle and industrial, vehicle having the same | |
GB2427664A (en) | Work machine with spring loaded brake used as a service brake | |
US10569783B2 (en) | Work vehicle with speed control system | |
US3542173A (en) | Controls for hydrostatic transmission and brakes | |
JP4815256B2 (ja) | Bbw式ブレーキ装置 | |
JP4508117B2 (ja) | ブレーキシステム | |
US20170327100A1 (en) | Braking apparatus for a vehicle | |
CA2358193C (en) | Force feedback and pressure equalization brake system | |
US7188912B2 (en) | Braking systems | |
JPH0720738Y2 (ja) | 作業用走行車における作動部の作動制御装置 | |
CN112977384B (zh) | 制动系统、车辆及车载娱乐模式的控制方法 | |
JP2540084Y2 (ja) | リモートコントロ−ル型トラクタのクラッチ操作装置 | |
KR20090132142A (ko) | 자동차용 제동력조절장치 | |
JP2549965Y2 (ja) | リモートコントロール型作業車の変速装置 | |
JP2018052164A (ja) | 作業車 | |
JPH0136681Y2 (ja) | ||
JP2024086279A (ja) | 作業機械、作業機械の制動システムおよび作業機械の制御方法 | |
JP2022095411A (ja) | 作業車の走行制御装置 | |
JPH0220244Y2 (ja) | ||
JPH10100874A (ja) | 走行作業機のブレーキ作動機構 | |
AU2019272061A1 (en) | Braking system for machine | |
JPH10175534A (ja) | 自動二輪車のアンチスキッドブレーキ装置 | |
JPH08164842A (ja) | 車両用パーキングブレーキ装置 | |
JP2019123308A (ja) | 車両用制動装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210419 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20220215 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220301 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220426 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220705 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220902 |
|
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: 20220927 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20221010 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 7167740 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |