JPS55117047A - Exhaust brake valve - Google Patents
Exhaust brake valveInfo
- Publication number
- JPS55117047A JPS55117047A JP2341779A JP2341779A JPS55117047A JP S55117047 A JPS55117047 A JP S55117047A JP 2341779 A JP2341779 A JP 2341779A JP 2341779 A JP2341779 A JP 2341779A JP S55117047 A JPS55117047 A JP S55117047A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- coupler
- surface sealing
- descends
- hole
- 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 make it possible to obtain a perfect air tightness with the self surface sealing effect by an increase of exhaust gas pressure as well as to have a good sealing for the surface sealing, by installing a valve with sliding so that it can be opened or closed crosswise to a coupler.
CONSTITUTION: When a treading force is removed from an accelerator pedal at the closing of a valve 3, a negative pressure of an intake manifold is impressed to a connecting hole 12 to have a lower cylinder chamber be in a negative pressure, a piston 18 receives the atmospheric pressure from an air hole 15 to descend against the strength of a coil spring 21, and a rod 20 descends with it. A rod head 24 contacts the lower wall of a dent portion 23 as well as closes a through hole 2, and the valve 3 descends in a condition of surface sealing to a coupler 6 and traverses crosswise the coupler 6, as a result of which an exhaust pipe 4 is masked.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2341779A JPS55117047A (en) | 1979-03-02 | 1979-03-02 | Exhaust brake valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2341779A JPS55117047A (en) | 1979-03-02 | 1979-03-02 | Exhaust brake valve |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55117047A true JPS55117047A (en) | 1980-09-09 |
Family
ID=12109914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2341779A Pending JPS55117047A (en) | 1979-03-02 | 1979-03-02 | Exhaust brake valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55117047A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56150830U (en) * | 1980-04-11 | 1981-11-12 | ||
JPS5981745U (en) * | 1982-11-26 | 1984-06-02 | 三菱自動車工業株式会社 | Exhaust brake valve device |
US4733687A (en) * | 1985-06-06 | 1988-03-29 | Usui Kokusai Sangyo Kabushiki Kaisha | Valve actuator for slide exhaust brake systems |
US4856624A (en) * | 1987-11-25 | 1989-08-15 | Usui Kokusai Sangyo Kaisha Ltd. | Slide type exhaust brake system |
US4858734A (en) * | 1987-11-25 | 1989-08-22 | Usui Kokusai Sangyo Kaisha Ltd. | Slide type exhaust brake system |
US4901827A (en) * | 1988-03-11 | 1990-02-20 | Usui Kokusai Sangyo Kaisha Ltd. | Slide type exhaust brake system |
US4903802A (en) * | 1987-11-18 | 1990-02-27 | Usui Kokusai Sangyo Kabushiki Kaisha | Slide type exhaust brake |
US4917221A (en) * | 1988-03-11 | 1990-04-17 | Usui Kokusai Sangyo Kaisha Ltd. | Slide type exhaust brake system |
US5103786A (en) * | 1990-01-29 | 1992-04-14 | Usui Kokusai Sangyo Kaisha Ltd. | Sliding exhaust brake system |
-
1979
- 1979-03-02 JP JP2341779A patent/JPS55117047A/en active Pending
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56150830U (en) * | 1980-04-11 | 1981-11-12 | ||
JPS6212837Y2 (en) * | 1980-04-11 | 1987-04-03 | ||
JPS5981745U (en) * | 1982-11-26 | 1984-06-02 | 三菱自動車工業株式会社 | Exhaust brake valve device |
JPH0227153Y2 (en) * | 1982-11-26 | 1990-07-23 | ||
US4733687A (en) * | 1985-06-06 | 1988-03-29 | Usui Kokusai Sangyo Kabushiki Kaisha | Valve actuator for slide exhaust brake systems |
US4840348A (en) * | 1985-06-06 | 1989-06-20 | Usui Kokusai Sangyo Kabushiki Kaisha | Valve actuator for slide exhaust brake systems |
US4903802A (en) * | 1987-11-18 | 1990-02-27 | Usui Kokusai Sangyo Kabushiki Kaisha | Slide type exhaust brake |
US4856624A (en) * | 1987-11-25 | 1989-08-15 | Usui Kokusai Sangyo Kaisha Ltd. | Slide type exhaust brake system |
US4858734A (en) * | 1987-11-25 | 1989-08-22 | Usui Kokusai Sangyo Kaisha Ltd. | Slide type exhaust brake system |
US4901827A (en) * | 1988-03-11 | 1990-02-20 | Usui Kokusai Sangyo Kaisha Ltd. | Slide type exhaust brake system |
US4917221A (en) * | 1988-03-11 | 1990-04-17 | Usui Kokusai Sangyo Kaisha Ltd. | Slide type exhaust brake system |
US5103786A (en) * | 1990-01-29 | 1992-04-14 | Usui Kokusai Sangyo Kaisha Ltd. | Sliding exhaust brake system |
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