JPS63121788U - - Google Patents
Info
- Publication number
- JPS63121788U JPS63121788U JP1375987U JP1375987U JPS63121788U JP S63121788 U JPS63121788 U JP S63121788U JP 1375987 U JP1375987 U JP 1375987U JP 1375987 U JP1375987 U JP 1375987U JP S63121788 U JPS63121788 U JP S63121788U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum pump
- alternator
- cooling water
- passage
- inlet
- 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
- 239000000498 cooling water Substances 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 5
- 239000000945 filler Substances 0.000 description 1
Landscapes
- Compressor (AREA)
Description
第１図は本考案によるバキユームポンプ付オル
タネータの軸方向断面図、第２図は第１図の―
線に沿う断面図、第３図は従来のバキユームポ
ンプ付オルタネータの軸方向断面図、第４図は第
３図の―線に沿う断面図である。
１…オルタネータ、２…バキユームポンプ、３
…プーリ、４…冷却フアン、６…軸、７，８…ベ
アリング、９…オイルシール、１０…Ｏリング、
１３…ベーン、１４…バキユームポンプハウジン
グ、１５…作動室、１９…冷却水通路、２０…入
口、２１…出口、２２…シリンダ壁。
Figure 1 is an axial sectional view of the alternator with a vacuum pump according to the present invention, and Figure 2 is the same as that shown in Figure 1.
3 is an axial sectional view of a conventional alternator with a vacuum pump, and FIG. 4 is a sectional view taken along the line -- in FIG. 3. 1... Alternator, 2... Vacuum pump, 3
...Pulley, 4...Cooling fan, 6...Shaft, 7, 8...Bearing, 9...Oil seal, 10...O ring,
13...Vane, 14...Vacuum pump housing, 15...Working chamber, 19...Cooling water passage, 20...Inlet, 21...Outlet, 22...Cylinder wall.
補正 昭６２．７．２２
考案の名称を次のように補正する。
考案の名称 バキユームポンプ付オルタネー
タの冷却装置
実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment July 22, 1982 The name of the invention is amended as follows. Title of the invention Alternator cooling system with vacuum pump The scope of the utility model registration claims and the brief description of the drawings are amended as follows.
【実用新案登録請求の範囲】
オルタネータとバキユームポンプとを隣接して
配置し、前記オルタネータとバキユームポンプと
を軸で駆動するバキユームポンプ付オルタネータ
において、前記バキユームポンプのシリンダ壁の
周りでバキユームポンプハウジング内に冷却水通
路を設け、該冷却水通路にエンジンの冷却水を導
入する入口及び出口を設けたことを特徴とするバ
キユームポンプ付オルタネータの冷却装置。[Claims for Utility Model Registration] In an alternator with a vacuum pump in which an alternator and a vacuum pump are arranged adjacent to each other and the alternator and vacuum pump are driven by a shaft, A cooling device for an alternator with a vacuum pump, characterized in that a cooling water passage is provided in the vacuum pump housing, and an inlet and an outlet for introducing engine cooling water into the cooling water passage.
【図面の簡単な説明】
第１図は本考案によるバキユームポンプ付オル
タネータの軸方向断面図、第２図は第１図の―
線に沿う断面図、第３図は従来のバキユームポ
ンプ付オルタネータの軸方向断面図、第４図は第
３図の―線に沿う断面図である。
１…オルタネータ、２…バキユームポンプ、３
…プーリ、４…冷却フアン、６…軸、７，８…ベ
アリング、９…オイルシール、１０…Ｏリング、
１３…ベーン、１４…バキユームポンプハウジン
グ、１５…作動室、１９…冷却水通路、２０…入
口、２１…出口、２２…シリンダ壁、２３…オイ
ル給油口。[Brief Description of the Drawings] Fig. 1 is an axial sectional view of the alternator with a vacuum pump according to the present invention, and Fig. 2 is the same as that shown in Fig. 1.
3 is an axial sectional view of a conventional alternator with a vacuum pump, and FIG. 4 is a sectional view taken along the line -- in FIG. 3. 1... Alternator, 2... Vacuum pump, 3
...Pulley, 4...Cooling fan, 6...Shaft, 7, 8...Bearing, 9...Oil seal, 10...O ring,
13...Vane, 14...Vacuum pump housing, 15...Working chamber, 19...Cooling water passage, 20...Inlet, 21...Outlet, 22...Cylinder wall, 23...Oil filler port.
Claims (1)
配置し、前記オルタネータとバキユームポンプと
を軸で駆動するバキユームポンプ付オルタネータ
において、前記バキユームポンプのシリンダ壁の
周りでバキユームポンプハウジング内に冷却水通
路を設け、該冷却水通路にエンジンの冷却水を導
入する入口及び出口を設けたことを特徴とするバ
キユームポンプ付オルタネータの冷却装置。 In an alternator with a vacuum pump, in which an alternator and a vacuum pump are arranged adjacent to each other, and the alternator and vacuum pump are driven by a shaft, cooling water is provided in the vacuum pump housing around the cylinder wall of the vacuum pump. 1. A cooling device for an alternator with a vacuum pump, characterized in that a passage is provided, and an inlet and an outlet for introducing engine cooling water into the cooling water passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1375987U JPS63121788U (en) | 1987-02-03 | 1987-02-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1375987U JPS63121788U (en) | 1987-02-03 | 1987-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63121788U true JPS63121788U (en) | 1988-08-08 |
Family
ID=30803123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1375987U Pending JPS63121788U (en) | 1987-02-03 | 1987-02-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63121788U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5574336A (en) * | 1978-11-29 | 1980-06-04 | Nippon Denso Co Ltd | Brushless ac generator with eccentric rotary pump |
-
1987
- 1987-02-03 JP JP1375987U patent/JPS63121788U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5574336A (en) * | 1978-11-29 | 1980-06-04 | Nippon Denso Co Ltd | Brushless ac generator with eccentric rotary pump |
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