CN109131448A - 速度显示系统 - Google Patents
速度显示系统 Download PDFInfo
- Publication number
- CN109131448A CN109131448A CN201811002195.8A CN201811002195A CN109131448A CN 109131448 A CN109131448 A CN 109131448A CN 201811002195 A CN201811002195 A CN 201811002195A CN 109131448 A CN109131448 A CN 109131448A
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- circuit
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- 238000012545 processing Methods 0.000 claims abstract description 127
- 238000006243 chemical reaction Methods 0.000 claims description 16
- 230000005611 electricity Effects 0.000 claims description 6
- 230000005055 memory storage Effects 0.000 claims description 3
- 230000011664 signaling Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 16
- 230000005540 biological transmission Effects 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000007405 data analysis Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
- B61L25/02—Indicating or recording positions or identities of vehicles or trains
- B61L25/021—Measuring and recording of train speed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or train for signalling purposes
- B61L15/009—On-board display devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811002195.8A CN109131448A (zh) | 2018-08-30 | 2018-08-30 | 速度显示系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811002195.8A CN109131448A (zh) | 2018-08-30 | 2018-08-30 | 速度显示系统 |
Publications (1)
Publication Number | Publication Date |
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CN109131448A true CN109131448A (zh) | 2019-01-04 |
Family
ID=64829337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811002195.8A Pending CN109131448A (zh) | 2018-08-30 | 2018-08-30 | 速度显示系统 |
Country Status (1)
Country | Link |
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CN (1) | CN109131448A (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201016986Y (zh) * | 2007-03-15 | 2008-02-06 | 钟锦怀 | 汽车限速器 |
CN105905134A (zh) * | 2016-06-07 | 2016-08-31 | 深圳航天科技创新研究院 | 一种轨道交通车辆精确测速系统和方法 |
CN106394613A (zh) * | 2016-10-19 | 2017-02-15 | 中车大连电力牵引研发中心有限公司 | 轨道车辆速度控制系统及方法 |
CN108016296A (zh) * | 2016-11-03 | 2018-05-11 | 福特全球技术公司 | 基于车辆速度的车辆显示器 |
-
2018
- 2018-08-30 CN CN201811002195.8A patent/CN109131448A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201016986Y (zh) * | 2007-03-15 | 2008-02-06 | 钟锦怀 | 汽车限速器 |
CN105905134A (zh) * | 2016-06-07 | 2016-08-31 | 深圳航天科技创新研究院 | 一种轨道交通车辆精确测速系统和方法 |
CN106394613A (zh) * | 2016-10-19 | 2017-02-15 | 中车大连电力牵引研发中心有限公司 | 轨道车辆速度控制系统及方法 |
CN108016296A (zh) * | 2016-11-03 | 2018-05-11 | 福特全球技术公司 | 基于车辆速度的车辆显示器 |
Non-Patent Citations (1)
Title |
---|
余军军,王勇: "基于 AM335X 车辆速度显示记录系统设计与实现", 《现代计算机》 * |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Xiaoliang Inventor after: He Ling Inventor after: Zhao Chunyan Inventor after: Wei Lin Inventor after: Han Kun Inventor after: Wang Hongpeng Inventor before: Zhang Xiaoliang Inventor before: Wei Lin Inventor before: Zhao Chunyan Inventor before: He Ling Inventor before: Han Kun Inventor before: Wang Hongpeng |
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190104 |