EA201992568A1 - Тормозная система, шахтное транспортное средство и способ растормаживания тормозов - Google Patents
Тормозная система, шахтное транспортное средство и способ растормаживания тормозовInfo
- Publication number
- EA201992568A1 EA201992568A1 EA201992568A EA201992568A EA201992568A1 EA 201992568 A1 EA201992568 A1 EA 201992568A1 EA 201992568 A EA201992568 A EA 201992568A EA 201992568 A EA201992568 A EA 201992568A EA 201992568 A1 EA201992568 A1 EA 201992568A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- brake
- release
- brakes
- vehicle
- undrawing
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000005065 mining Methods 0.000 title 1
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
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
- 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
- B60T7/06—Disposition of pedal
-
- 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
- B60T13/22—Brakes applied by springs or weights and released hydraulically
-
- 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
- B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
- B60T15/02—Application and release valves
- B60T15/04—Driver's valves
- B60T15/041—Driver's valves controlling auxiliary pressure brakes, e.g. parking or emergency 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
- 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/02—Transport of mined mineral in galleries
- E21F13/025—Shuttle cars
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/283—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a single arm pivoted directly on the chassis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Regulating Braking Force (AREA)
- Braking Systems And Boosters (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
Предложены тормозная система, способ управления тормозной системой и шахтное транспортное средство, снабженное такой системой. Тормозная система (13) шахтного транспортного средства (2) содержит пружинные тормозные узлы (14) с гидравлическим растормаживанием, соединенные с колесами (7) транспортного средства. Тормозные узлы содержат гидравлические приводы (RA) растормаживания, в которых создается повышенное давление для растормаживания тормозов (15). При нормальных условиях работы в приводах растормаживания повышенное давление создается с помощью основного тормозного контура (16) и управляется с помощью контроллера (ВС) тормоза. Отдельный контур (17) растормаживания и источник (Ps2) давления могут приводиться в действие для растормаживания тормозов, если транспортное средство неисправно. Система также содержит обходное устройство (21) для избирательного сброса давления в приводах растормаживания при буксировке.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17176175.2A EP3415385B1 (en) | 2017-06-15 | 2017-06-15 | Brake system, mine vehicle and method of releasing brakes |
PCT/EP2018/064460 WO2018228830A1 (en) | 2017-06-15 | 2018-06-01 | Brake system, mine vehicle and method of releasing brakes |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201992568A1 true EA201992568A1 (ru) | 2020-05-19 |
Family
ID=59077872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201992568A EA201992568A1 (ru) | 2017-06-15 | 2018-06-01 | Тормозная система, шахтное транспортное средство и способ растормаживания тормозов |
Country Status (11)
Country | Link |
---|---|
US (1) | US20200122703A1 (ru) |
EP (1) | EP3415385B1 (ru) |
CN (1) | CN110719864B (ru) |
AU (1) | AU2018285013B2 (ru) |
CA (1) | CA3061294C (ru) |
CL (1) | CL2019003506A1 (ru) |
EA (1) | EA201992568A1 (ru) |
MX (1) | MX2019015163A (ru) |
PE (1) | PE20200049A1 (ru) |
PL (1) | PL3415385T3 (ru) |
WO (1) | WO2018228830A1 (ru) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102510867B1 (ko) * | 2018-01-31 | 2023-03-16 | 현대두산인프라코어 주식회사 | 건설기계의 제동 제어 장치 및 제동 제어 방법 |
CN112810593B (zh) * | 2018-12-21 | 2023-10-17 | 常州爱上学教育科技有限公司 | 一种车辆制动装置及其工作方法 |
US11305746B2 (en) * | 2019-06-07 | 2022-04-19 | Artisan Vehicle Systems, Inc. | Separable tow hook brake release system |
CN111043303A (zh) * | 2019-12-16 | 2020-04-21 | 西安法士特汽车传动有限公司 | 一种自动变速器制动系统 |
IT202100012056A1 (it) * | 2021-05-11 | 2022-11-11 | Cnh Ind Italia Spa | Assieme di azionamento per un freno idraulico |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5876463U (ja) * | 1981-11-19 | 1983-05-24 | 株式会社小松製作所 | 油圧モ−タのブレ−キ解放装置 |
CA2041158C (en) * | 1991-04-24 | 1994-09-20 | Edwin R. Wagner | Tow hook activated brake release method and apparatus |
US5984425A (en) * | 1998-01-22 | 1999-11-16 | Wacker Corporation | Spring applied/hydraulically released braking system employing self-resetting override valve |
US8615992B2 (en) * | 2010-05-20 | 2013-12-31 | Komatsu Ltd. | Construction machine |
-
2017
- 2017-06-15 PL PL17176175.2T patent/PL3415385T3/pl unknown
- 2017-06-15 EP EP17176175.2A patent/EP3415385B1/en active Active
-
2018
- 2018-06-01 CN CN201880036820.2A patent/CN110719864B/zh active Active
- 2018-06-01 WO PCT/EP2018/064460 patent/WO2018228830A1/en active Application Filing
- 2018-06-01 EA EA201992568A patent/EA201992568A1/ru unknown
- 2018-06-01 US US16/621,815 patent/US20200122703A1/en not_active Abandoned
- 2018-06-01 CA CA3061294A patent/CA3061294C/en active Active
- 2018-06-01 PE PE2019002446A patent/PE20200049A1/es unknown
- 2018-06-01 AU AU2018285013A patent/AU2018285013B2/en active Active
- 2018-06-01 MX MX2019015163A patent/MX2019015163A/es unknown
-
2019
- 2019-11-29 CL CL2019003506A patent/CL2019003506A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
CL2019003506A1 (es) | 2020-05-08 |
CN110719864B (zh) | 2021-11-30 |
MX2019015163A (es) | 2020-02-19 |
EP3415385B1 (en) | 2022-06-15 |
AU2018285013B2 (en) | 2020-10-08 |
CA3061294C (en) | 2021-04-27 |
CA3061294A1 (en) | 2018-12-20 |
EP3415385A1 (en) | 2018-12-19 |
PL3415385T3 (pl) | 2022-11-21 |
CN110719864A (zh) | 2020-01-21 |
PE20200049A1 (es) | 2020-01-15 |
US20200122703A1 (en) | 2020-04-23 |
WO2018228830A1 (en) | 2018-12-20 |
AU2018285013A1 (en) | 2019-11-21 |
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