JPS6345030U - - Google Patents
Info
- Publication number
- JPS6345030U JPS6345030U JP13921986U JP13921986U JPS6345030U JP S6345030 U JPS6345030 U JP S6345030U JP 13921986 U JP13921986 U JP 13921986U JP 13921986 U JP13921986 U JP 13921986U JP S6345030 U JPS6345030 U JP S6345030U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- gear
- pump
- relative rotation
- pump device
- 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.)
- Granted
Links
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Reciprocating Pumps (AREA)
- Gear Transmission (AREA)
Description
第１図は本考案の一実施例である自動車用ポン
プ装置を示す正面断面図である。第２図は上記ポ
ンプ装置のギヤ列を示す正面図である。第３図は
上記ポンプ装置のバキユームポンプを示す側面断
面図である。第４図は上記ポンプ装置を備えたエ
ンジンを概略的に示す平面図である。
１０：エンジン、１２：クランクシヤフト、１
４：駆動ギヤ、１８：アイドラギヤ、２６，３０
：ギヤ、４２：バキユームポンプ、４４：パワー
ステアリングポンプ、５８：回転軸、９０：被駆
動ギヤ、９６：スプライン、１１０：回転軸、１
３０：スプライン。
FIG. 1 is a front sectional view showing an automobile pump device which is an embodiment of the present invention. FIG. 2 is a front view showing the gear train of the pump device. FIG. 3 is a side sectional view showing the vacuum pump of the pump device. FIG. 4 is a plan view schematically showing an engine equipped with the pump device. 10: Engine, 12: Crankshaft, 1
4: Drive gear, 18: Idler gear, 26, 30
: Gear, 42: Vacuum pump, 44: Power steering pump, 58: Rotating shaft, 90: Driven gear, 96: Spline, 110: Rotating shaft, 1
30: Spline.
Claims (1)
え、各回転軸が自動車駆動用エンジンにより駆動
される第一ポンプと第二ポンプとが、前記エンジ
ンに前記回転軸が互に同心に対向する状態で取り
付けられるとともに、いずれか一方の回転軸に固
定された筒状の被駆動ギヤが、クランクシヤフト
に固定の駆動ギヤに直接あるいはギヤ列を介して
噛み合わされる一方、他方の回転軸が前記被駆動
ギヤの内側に、相対回転阻止手段により相対回転
を阻止された状態で嵌合されたことを特徴とする
自動車用ポンプ装置。 A first pump and a second pump are each provided with a rotating shaft that rotates around a single axis, and each rotating shaft is driven by an automobile drive engine, the rotating shaft being concentrically opposed to the engine. A cylindrical driven gear attached and fixed to one of the rotating shafts is engaged with a driving gear fixed to the crankshaft either directly or through a gear train, while the other rotating shaft is connected to the driven gear. A pump device for an automobile, characterized in that the pump device is fitted inside a gear in a state where relative rotation is prevented by relative rotation prevention means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986139219U JPH0612206Y2 (en) | 1986-09-10 | 1986-09-10 | Automotive pump device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986139219U JPH0612206Y2 (en) | 1986-09-10 | 1986-09-10 | Automotive pump device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6345030U true JPS6345030U (en) | 1988-03-26 |
| JPH0612206Y2 JPH0612206Y2 (en) | 1994-03-30 |
Family
ID=31044916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986139219U Expired - Lifetime JPH0612206Y2 (en) | 1986-09-10 | 1986-09-10 | Automotive pump device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0612206Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56143999U (en) * | 1980-03-31 | 1981-10-30 |
-
1986
- 1986-09-10 JP JP1986139219U patent/JPH0612206Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56143999U (en) * | 1980-03-31 | 1981-10-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0612206Y2 (en) | 1994-03-30 |