JPS56528A - Exhaust brake - Google Patents
Exhaust brakeInfo
- Publication number
- JPS56528A JPS56528A JP7610479A JP7610479A JPS56528A JP S56528 A JPS56528 A JP S56528A JP 7610479 A JP7610479 A JP 7610479A JP 7610479 A JP7610479 A JP 7610479A JP S56528 A JPS56528 A JP S56528A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- bushing
- contained
- valve body
- exhaust brake
- 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
Abstract
PURPOSE: To prevent gas from leaking in the outer circumferential fitting portion of a bushing by a method wherein a shaft portion build in a valve which has an exhaust brake work is supported with bushings, which are fixed inside the valve body airtightly.
CONSTITUTION: An exhaust brake obtains a braking power by an action that a vacuum pump 13 and the second chamber 11 of an actuator 7 are communicated each other, when a switch 12 is on, to have a valve 4 in an exhaust pipe system closed through a diaphragm and a link mechanism 6. The valve 4 is then contained in a circular valve seat 3a inside a valve body 3 and also adhered onto a large diameter portion 5a of a shaft portion 5, and a bushing 14 is contained in a bore 3c provided in a support portion 3b of the said valve body 3. It is constituted so that a hollow place 14a is provided in a side of the bushing 14 to have a ring/15 contained in it and an end of the support portion 3b is closed by a cover 16 to cover the ring/15.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7610479A JPS56528A (en) | 1979-06-15 | 1979-06-15 | Exhaust brake |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7610479A JPS56528A (en) | 1979-06-15 | 1979-06-15 | Exhaust brake |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56528A true JPS56528A (en) | 1981-01-07 |
Family
ID=13595568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7610479A Pending JPS56528A (en) | 1979-06-15 | 1979-06-15 | Exhaust brake |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56528A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57172134U (en) * | 1981-04-25 | 1982-10-29 | ||
EP0658691A1 (en) * | 1993-11-19 | 1995-06-21 | Toyota Jidosha Kabushiki Kaisha | EGR Device for internal combustion engine equipped with exhaust-gas brake |
US5445248A (en) * | 1994-03-07 | 1995-08-29 | Jenara Enterprises Ltd. | Exhaust brake |
-
1979
- 1979-06-15 JP JP7610479A patent/JPS56528A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57172134U (en) * | 1981-04-25 | 1982-10-29 | ||
JPS6231652Y2 (en) * | 1981-04-25 | 1987-08-13 | ||
EP0658691A1 (en) * | 1993-11-19 | 1995-06-21 | Toyota Jidosha Kabushiki Kaisha | EGR Device for internal combustion engine equipped with exhaust-gas brake |
US5445248A (en) * | 1994-03-07 | 1995-08-29 | Jenara Enterprises Ltd. | Exhaust brake |
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