JPS60159930U

JPS60159930U - Blower

Info

Publication number: JPS60159930U
Application number: JP4836684U
Authority: JP
Inventors: 賢一佐藤; 小野　暢之
Original assignee: 東芝機器株式会社
Priority date: 1984-04-02
Filing date: 1984-04-02
Publication date: 1985-10-24

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は送風機を示す外観図、第２図は同じく断面図、
第３図は従来の送風機のフィルタユニットを示す正面図
、第４図は同フィルタユニットの軸受部分を示す断面図
、第５図は同じく斜視図、第６図は本考案に係る送風機
の要部の一実施例を示す断面図、第７図は同実施例の軸
受部分を示す断面図、第８図は同じく軸受部分を示す斜
視図、第９図は軸受部分の他の実施例を示す側面図であ
る。１・・・・・・機体、９・・・・・・フィルタ、１０・
・・・・・フィルタユニット、１１・・・・・・駆動モ
ータ、１３・・・・・・ローラ、１５・・・・・・枠体
、３４・・・・・・駆動歯車、４０・・・・・・従動歯
車、４６・・・・・・穴、４３・・・・・・軸受、５０
・・・・・・ばね（板ばね）。Figure 1 is an external view of the blower, Figure 2 is a cross-sectional view,
Fig. 3 is a front view showing a filter unit of a conventional blower, Fig. 4 is a sectional view showing a bearing part of the filter unit, Fig. 5 is a perspective view of the same, and Fig. 6 is a main part of a blower according to the present invention. 7 is a cross-sectional view showing a bearing portion of the same embodiment, FIG. 8 is a perspective view of the same bearing portion, and FIG. 9 is a side view showing another embodiment of the bearing portion. It is a diagram. 1... Aircraft, 9... Filter, 10.
... Filter unit, 11 ... Drive motor, 13 ... Roller, 15 ... Frame, 34 ... Drive gear, 40 ... ...Driver gear, 46 ... Hole, 43 ... Bearing, 50
...Spring (plate spring).

Claims

[Claims for Utility Model Registration] 1. A device in which a filter is circulated and immersed in water stored inside the aircraft body, and air taken in from the outside of the aircraft body is blown out after passing through the filter, the filter,
a filter unit comprising a roller for hanging and passing the filter, and a frame for supporting the roller, and detachably mounted on the body; a drive motor provided on the body for driving the roller of the filter unit; A blower comprising: a driving force transmitting means capable of transmitting driving force from the drive motor to the roller when the filter unit is mounted on the airframe. 2. The driving force transmission means is characterized by comprising a driving gear provided on the drive motor side, and a driven gear provided on the roller side and meshing with the driving gear when the filter unit is attached to the machine body. A blower according to claim 1 of the utility model registration claim. 3. The driving force transmission means is composed of a driving friction wheel provided on the drive motor side, and a driven friction wheel provided on the roller side, which rolls into contact with the driving friction wheel when the filter unit is attached to the machine body. A blower according to claim 1 of the utility model registration claim characterized by: 4. The filter unit is characterized by having a bearing having an oval hole through which the roller shaft is inserted, and a spring that biases the roller shaft inserted through the bearing hole toward the drive motor. A blower according to claim 1 of the utility model registration claim. ″