JPH0542628B2 - - Google Patents
Info
- Publication number
- JPH0542628B2 JPH0542628B2 JP59240476A JP24047684A JPH0542628B2 JP H0542628 B2 JPH0542628 B2 JP H0542628B2 JP 59240476 A JP59240476 A JP 59240476A JP 24047684 A JP24047684 A JP 24047684A JP H0542628 B2 JPH0542628 B2 JP H0542628B2
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic cylinder
- hydraulic
- hydraulic pump
- speed
- 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.)
- Expired - Lifetime
Links
- 238000006073 displacement reaction Methods 0.000 claims description 27
- 238000001514 detection method Methods 0.000 claims description 20
- 230000002159 abnormal effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 7
- 230000005856 abnormality Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
Landscapes
- Component Parts Of Construction Machinery (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24047684A JPS61120061A (ja) | 1984-11-16 | 1984-11-16 | センサの故障検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24047684A JPS61120061A (ja) | 1984-11-16 | 1984-11-16 | センサの故障検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61120061A JPS61120061A (ja) | 1986-06-07 |
JPH0542628B2 true JPH0542628B2 (ko) | 1993-06-29 |
Family
ID=17060081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24047684A Granted JPS61120061A (ja) | 1984-11-16 | 1984-11-16 | センサの故障検出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61120061A (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6323650U (ko) * | 1986-07-29 | 1988-02-16 | ||
JP2819145B2 (ja) * | 1989-03-14 | 1998-10-30 | 富士重工業株式会社 | ステアリングセンサの故障判定方法 |
JP2006336409A (ja) * | 2005-06-06 | 2006-12-14 | Hitachi Constr Mach Co Ltd | 角度計の故障判定装置 |
KR102031369B1 (ko) * | 2012-12-24 | 2019-10-11 | 두산인프라코어 주식회사 | 굴삭기 진단 방법 및 장치 |
CN113982060A (zh) * | 2021-11-12 | 2022-01-28 | 博雷顿科技有限公司 | 一种电动装载机双电机控制系统及方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5718441A (en) * | 1980-07-04 | 1982-01-30 | Nissan Motor Co Ltd | Engine control unit |
-
1984
- 1984-11-16 JP JP24047684A patent/JPS61120061A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5718441A (en) * | 1980-07-04 | 1982-01-30 | Nissan Motor Co Ltd | Engine control unit |
Also Published As
Publication number | Publication date |
---|---|
JPS61120061A (ja) | 1986-06-07 |
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