JPWO2020194528A1 - - Google Patents
Info
- Publication number
- JPWO2020194528A1 JPWO2020194528A1 JP2021508490A JP2021508490A JPWO2020194528A1 JP WO2020194528 A1 JPWO2020194528 A1 JP WO2020194528A1 JP 2021508490 A JP2021508490 A JP 2021508490A JP 2021508490 A JP2021508490 A JP 2021508490A JP WO2020194528 A1 JPWO2020194528 A1 JP WO2020194528A1
- Authority
- JP
- Japan
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B19/00—Testing; Calibrating; Fault detection or monitoring; Simulation or modelling of fluid-pressure systems or apparatus not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2019/012944 WO2020194528A1 (en) | 2019-03-26 | 2019-03-26 | Failure diagnostic system and failure diagnostic method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2020194528A1 true JPWO2020194528A1 (en) | 2020-10-01 |
| JP7360605B2 JP7360605B2 (en) | 2023-10-13 |
Family
ID=72609345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021508490A Active JP7360605B2 (en) | 2019-03-26 | 2019-03-26 | Fault diagnosis system and fault diagnosis method |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7360605B2 (en) |
| WO (1) | WO2020194528A1 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000046015A (en) * | 1998-07-28 | 2000-02-15 | Yutani Heavy Ind Ltd | Self-diagnostic device of hydraulic circuit |
| JP2020133817A (en) * | 2019-02-22 | 2020-08-31 | 株式会社島津製作所 | Abnormality diagnosis system, cargo handling device comprising the same, and abnormality diagnosis method |
-
2019
- 2019-03-26 WO PCT/JP2019/012944 patent/WO2020194528A1/en active Application Filing
- 2019-03-26 JP JP2021508490A patent/JP7360605B2/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000046015A (en) * | 1998-07-28 | 2000-02-15 | Yutani Heavy Ind Ltd | Self-diagnostic device of hydraulic circuit |
| JP2020133817A (en) * | 2019-02-22 | 2020-08-31 | 株式会社島津製作所 | Abnormality diagnosis system, cargo handling device comprising the same, and abnormality diagnosis method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020194528A1 (en) | 2020-10-01 |
| JP7360605B2 (en) | 2023-10-13 |
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