JPS6353861U - - Google Patents
Info
- Publication number
- JPS6353861U JPS6353861U JP14920586U JP14920586U JPS6353861U JP S6353861 U JPS6353861 U JP S6353861U JP 14920586 U JP14920586 U JP 14920586U JP 14920586 U JP14920586 U JP 14920586U JP S6353861 U JPS6353861 U JP S6353861U
- Authority
- JP
- Japan
- Prior art keywords
- booster
- output rod
- reaction disk
- negative pressure
- booster piston
- 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 1
- 230000001131 transforming effect Effects 0.000 description 1
Landscapes
- Braking Systems And Boosters (AREA)
Description
第１図は本考案の実施例を示す負圧式倍力装置
の側断面図、第２図及び第３図は夫々異なる実施
例の第１図のＡ部詳細図、第４図は従来の負圧式
倍力装置の側断面図である。
図の主要部分の説明、１，２……ハウジング、
４……ダイアフラム、５……ブースタピストン、
５ｂ……端面、６……負圧室、７……変圧室、１
０……ブツシユロツド、１１……バルブプランジ
ヤ、１２……コントロールバルブ、１５……シー
ト、１８……スプリング、１９……キー、２３…
…出力ロツド、２４……円筒部、３５……リアク
シヨンデイスク、３６……突条、３７……突条。
Fig. 1 is a side sectional view of a negative pressure booster showing an embodiment of the present invention, Figs. 2 and 3 are detailed views of section A in Fig. 1 of different embodiments, and Fig. 4 is a conventional negative pressure booster. It is a side sectional view of a pressure type booster. Explanation of the main parts of the diagram, 1, 2...housing,
4...Diaphragm, 5...Booster piston,
5b... End face, 6... Negative pressure chamber, 7... Transforming pressure chamber, 1
0... Bush rod, 11... Valve plunger, 12... Control valve, 15... Seat, 18... Spring, 19... Key, 23...
...Output rod, 24...Cylindrical portion, 35...Reaction disk, 36...Protrusion, 37...Protrusion.
Claims (1)
連結孔内に摺動自在に嵌合し、該出力ロツドを介
して常時リアクシヨンデイスクを前記ブースタピ
ストンの端面に押圧するよう付勢すると共に、前
記出力ロツドに働く反力をリアクシヨンデイスク
を介して入力軸に伝達させるようにした負圧式倍
力装置において、前記リアクシヨンデイスクとブ
ースタピストン端面との接合面の何れか一方に突
条を設けたことを特徴とする負圧式倍力装置。 The end fitting portion of the output rod is slidably fitted into the connecting hole of the booster piston, and the reaction disk is constantly urged to be pressed against the end face of the booster piston through the output rod, and the output rod In a negative pressure booster that transmits a reaction force acting on a rod to an input shaft via a reaction disk, a protrusion is provided on either one of the joining surfaces of the reaction disk and the end surface of the booster piston. A negative pressure booster featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14920586U JPS6353861U (en) | 1986-09-29 | 1986-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14920586U JPS6353861U (en) | 1986-09-29 | 1986-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6353861U true JPS6353861U (en) | 1988-04-11 |
Family
ID=31064194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14920586U Pending JPS6353861U (en) | 1986-09-29 | 1986-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6353861U (en) |
-
1986
- 1986-09-29 JP JP14920586U patent/JPS6353861U/ja active Pending