JPH0377097B2 - - Google Patents
Info
- Publication number
- JPH0377097B2 JPH0377097B2 JP62280395A JP28039587A JPH0377097B2 JP H0377097 B2 JPH0377097 B2 JP H0377097B2 JP 62280395 A JP62280395 A JP 62280395A JP 28039587 A JP28039587 A JP 28039587A JP H0377097 B2 JPH0377097 B2 JP H0377097B2
- Authority
- JP
- Japan
- Prior art keywords
- piston
- booster
- negative pressure
- boss
- chamber
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 23
- 239000011324 bead Substances 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 4
- 230000000994 depressogenic effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Braking Systems And Boosters (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62280395A JPH01122766A (ja) | 1987-11-06 | 1987-11-06 | タンデム型負圧ブースタ |
| US07/266,466 US4905573A (en) | 1987-11-06 | 1988-11-03 | Tanden-type vacuum booster |
| GB8825704A GB2211905B (en) | 1987-11-06 | 1988-11-03 | Tandem-type vacuum booster |
| DE3837549A DE3837549C2 (de) | 1987-11-06 | 1988-11-04 | Zusammenbau eines Tandem-Unterdruckverstärkers mittels Durchsteckbolzen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62280395A JPH01122766A (ja) | 1987-11-06 | 1987-11-06 | タンデム型負圧ブースタ |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62315694A Division JP2510869B2 (ja) | 1987-12-14 | 1987-12-14 | タンデム型負圧ブ―スタ |
| JP63041395A Division JPH01122769A (ja) | 1988-02-24 | 1988-02-24 | タンデム型負圧ブースタ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01122766A JPH01122766A (ja) | 1989-05-16 |
| JPH0377097B2 true JPH0377097B2 (US06174465-20010116-C00003.png) | 1991-12-09 |
Family
ID=17624431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62280395A Granted JPH01122766A (ja) | 1987-11-06 | 1987-11-06 | タンデム型負圧ブースタ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01122766A (US06174465-20010116-C00003.png) |
-
1987
- 1987-11-06 JP JP62280395A patent/JPH01122766A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01122766A (ja) | 1989-05-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |