JPH03106196U - - Google Patents
Info
- Publication number
- JPH03106196U JPH03106196U JP1420790U JP1420790U JPH03106196U JP H03106196 U JPH03106196 U JP H03106196U JP 1420790 U JP1420790 U JP 1420790U JP 1420790 U JP1420790 U JP 1420790U JP H03106196 U JPH03106196 U JP H03106196U
- Authority
- JP
- Japan
- Prior art keywords
- blower
- cooling air
- motor
- air intake
- scroll
- 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
- 238000001816 cooling Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Rotary Pumps (AREA)
- Motor Or Generator Cooling System (AREA)
Description
第１図はこの考案に係る実施例のブロア装置及
びブロアモータ冷却風の取入構造の断面図、第２
図は第１図のＡ−Ａ線略断面図、第３図は同上の
ブロアモータ冷却風の取入構造の要部拡大斜視図
、第４図は同上のブロアモータ冷却風の取入構造
の要部拡大断面図である。
１……ブロア装置、２……ブロアケース、４…
…ブロア、６……モータハウジング、８……モー
タ、１０……吐出口、１２……風剥離部、１４…
…冷却風取入部、１４ｂ……吸気口、１６……通
風路。
Fig. 1 is a sectional view of the blower device and blower motor cooling air intake structure of the embodiment according to this invention;
The figure is a schematic sectional view taken along line A-A in Figure 1, Figure 3 is an enlarged perspective view of the main part of the blower motor cooling air intake structure shown above, and Figure 4 is the main part of the blower motor cooling air intake structure same as above. It is an enlarged sectional view. 1...Blower device, 2...Blower case, 4...
... Blower, 6 ... Motor housing, 8 ... Motor, 10 ... Discharge port, 12 ... Wind separation part, 14 ...
...Cooling air intake part, 14b...Intake port, 16...Ventilation path.
Claims (1)
ブロアケースと、前記ブロアを駆動するモータと
を具備するブロア装置において、 前記ブロアケースのスクロールの巻き始めの部
分に風剥離部を形成し、この風剥離部から所定距
離隔てた位置で、且つ前記風剥離部の延長面より
前記ブロアケースの反吐出口方向に冷却風取入部
を形成すると共に、該冷却風取入部の前記風剥離
部と対向する面の適所に前記モータのハウジング
に冷却風を供給する冷却風取入部と連通する吸気
口を設けたことを特徴とするブロアモータ冷却風
の取入構造。[Claims for Utility Model Registration] A blower device comprising a blower, a scroll-shaped blower case for housing the blower, and a motor for driving the blower, characterized in that a winding start portion of the scroll of the blower case is provided with wind separation. a cooling air intake portion is formed at a position a predetermined distance away from the air separation portion and in a direction opposite to the discharge port of the blower case from an extension surface of the air separation portion; A cooling air intake structure for a blower motor, characterized in that an intake port communicating with a cooling air intake part that supplies cooling air to the housing of the motor is provided at a proper location on a surface facing the air separation part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1420790U JPH0636320Y2 (en) | 1990-02-15 | 1990-02-15 | Blower motor cooling air intake structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1420790U JPH0636320Y2 (en) | 1990-02-15 | 1990-02-15 | Blower motor cooling air intake structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03106196U true JPH03106196U (en) | 1991-11-01 |
| JPH0636320Y2 JPH0636320Y2 (en) | 1994-09-21 |
Family
ID=31517579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1420790U Expired - Lifetime JPH0636320Y2 (en) | 1990-02-15 | 1990-02-15 | Blower motor cooling air intake structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0636320Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010059825A (en) * | 2008-09-02 | 2010-03-18 | Denso Corp | Blower |
| JP2011106372A (en) * | 2009-11-18 | 2011-06-02 | Keihin Corp | Blower unit |
-
1990
- 1990-02-15 JP JP1420790U patent/JPH0636320Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010059825A (en) * | 2008-09-02 | 2010-03-18 | Denso Corp | Blower |
| JP2011106372A (en) * | 2009-11-18 | 2011-06-02 | Keihin Corp | Blower unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0636320Y2 (en) | 1994-09-21 |