JPH0325685U - - Google Patents
Info
- Publication number
- JPH0325685U JPH0325685U JP8543989U JP8543989U JPH0325685U JP H0325685 U JPH0325685 U JP H0325685U JP 8543989 U JP8543989 U JP 8543989U JP 8543989 U JP8543989 U JP 8543989U JP H0325685 U JPH0325685 U JP H0325685U
- Authority
- JP
- Japan
- Prior art keywords
- negative pressure
- vacuum pump
- vehicle
- drive control
- control mechanism
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Sewage (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8543989U JPH0325685U (es) | 1989-07-20 | 1989-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8543989U JPH0325685U (es) | 1989-07-20 | 1989-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0325685U true JPH0325685U (es) | 1991-03-15 |
Family
ID=31634580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8543989U Pending JPH0325685U (es) | 1989-07-20 | 1989-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0325685U (es) |
-
1989
- 1989-07-20 JP JP8543989U patent/JPH0325685U/ja active Pending