JPH0440185U - - Google Patents
Info
- Publication number
- JPH0440185U JPH0440185U JP8098590U JP8098590U JPH0440185U JP H0440185 U JPH0440185 U JP H0440185U JP 8098590 U JP8098590 U JP 8098590U JP 8098590 U JP8098590 U JP 8098590U JP H0440185 U JPH0440185 U JP H0440185U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- gears
- mechanical supercharger
- rotors
- rotor
- 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
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Supercharger (AREA)
Description
図は本考案の一実施例を示し、第１図は本考案
の機械式過給機における一対のローターの組付状
態を示す概略正面断面構成図、第２図は歯車間の
噛み合い状態を示す要部拡大断面図、第３図は従
来の機械式過給機の側面断面構成図、第４図は第
３図の正面断面構成図である。
１……機械式過給機、２……ハウジング、３…
…駆動ローター、４……従動ローター、７，８…
…歯車、Ａ……隙間、Ｓ……バツクラツシユ増加
量。
The figures show one embodiment of the present invention, Fig. 1 is a schematic front sectional configuration diagram showing the assembled state of a pair of rotors in the mechanical supercharger of the present invention, and Fig. 2 shows the meshing state between gears. FIG. 3 is a side sectional view of a conventional mechanical supercharger, and FIG. 4 is a front sectional view of FIG. 3. 1... Mechanical supercharger, 2... Housing, 3...
... Drive rotor, 4 ... Driven rotor, 7, 8...
...gear, A...gap, S...bucklash increase amount.
Claims (1)
た一対のローターと、該各ローターの軸端に設け
られ互いに歯合された同期回転用の一対の歯車を
備えた機械式過給機において、温度上昇に伴う前
記一対の歯車間のバツクラツシユの増加量分だけ
前記一対のローターの組付時の位相をずらせたこ
とを特徴とする機械式過給機。 In a mechanical supercharger equipped with a pair of rotors arranged in a housing with a phase difference of 90°, and a pair of gears for synchronous rotation provided at the shaft end of each rotor and meshed with each other, the temperature A mechanical supercharger characterized in that the phases of the pair of rotors when assembled are shifted by an amount of increase in bump crush between the pair of gears as the gears rise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8098590U JPH0440185U (en) | 1990-07-30 | 1990-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8098590U JPH0440185U (en) | 1990-07-30 | 1990-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0440185U true JPH0440185U (en) | 1992-04-06 |
Family
ID=31626519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8098590U Pending JPH0440185U (en) | 1990-07-30 | 1990-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440185U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61197789A (en) * | 1985-02-23 | 1986-09-02 | Toyota Motor Corp | Relative revolution phase adjustor for rotor in roots type fluid feeder |
-
1990
- 1990-07-30 JP JP8098590U patent/JPH0440185U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61197789A (en) * | 1985-02-23 | 1986-09-02 | Toyota Motor Corp | Relative revolution phase adjustor for rotor in roots type fluid feeder |