JPS6355045U

JPS6355045U -

Info

Publication number: JPS6355045U
Application number: JP14924586U
Authority: JP
Priority date: 1986-09-29
Filing date: 1986-09-29
Publication date: 1988-04-13
Anticipated expiration: 2001-09-29
Also published as: JPH0519702Y2

Description

[Brief explanation of the drawing]

第１図ａはこの考案による流体切替装置の上部
の概略横断面図、第１図ｂは下部の概略横断面図
、第２図は流路切替部のケーシングを外した状態
を示す前方斜視図、第３図は流路切替部のケーシ
ングを外した状態を示す後方斜視図、第４図は使
用した状態を示す概略斜視図である。１……流路切替部、２……流体吸入部、３……
ケーシング、４……吹出し孔、５……第１通気孔
、６……第２通気孔、７……第３通気孔、８……
第１仕切部材、９……第２仕切部材、１０……第
３仕切部材、１１……第１流体室、１２……第２
流体室、１３……第３流体室、１４……第４流体
室、１５……第１開口部、１６……第２開口部、
１７……第３開口部、１８……第４開口部、１９
……第１閉塞部材、２０……第２閉塞部材、２１
，２２，２３……条体、２４……プーリー、２５
……吸入部材、２６……連通部材、２７……吸入
用開口、２８……連通開口部、２９……通気孔、
３０……熱交換器、３１……上通気孔、３２……
下通気孔。 Figure 1a is a schematic cross-sectional view of the upper part of the fluid switching device according to this invention, Figure 1b is a schematic cross-sectional view of the lower part, and Figure 2 is a front perspective view showing the flow path switching unit with the casing removed. , FIG. 3 is a rear perspective view showing a state in which the casing of the flow path switching section is removed, and FIG. 4 is a schematic perspective view showing the state in use. 1...Flow path switching section, 2...Fluid suction section, 3...
Casing, 4...Blowout hole, 5...First ventilation hole, 6...Second ventilation hole, 7...Third ventilation hole, 8...
1st partition member, 9...2nd partition member, 10...3rd partition member, 11...1st fluid chamber, 12...2nd
Fluid chamber, 13... Third fluid chamber, 14... Fourth fluid chamber, 15... First opening, 16... Second opening,
17...Third opening, 18...Fourth opening, 19
...First closing member, 20... Second closing member, 21
, 22, 23...Strip body, 24...Pulley, 25
... Suction member, 26 ... Communication member, 27 ... Suction opening, 28 ... Communication opening, 29 ... Ventilation hole,
30... Heat exchanger, 31... Upper ventilation hole, 32...
Lower vent.

Claims

[Scope of utility model registration request]

The inside of the casing, which has an almost hollow rectangular parallelepiped shape, is
It is divided into a front part and a rear part by a partition member, and the front part is divided into a second part.
A first fluid chamber and a second fluid chamber are formed by dividing the rear part into left and right sides by a partition member, a third fluid chamber and a fourth fluid chamber are formed by partitioning the rear part vertically by a third partition member, The casing has an air outlet that communicates between the second fluid chamber and the outside, and a first air outlet that communicates between the third fluid chamber and the outside.
A ventilation hole, a second ventilation hole that communicates between the fourth fluid chamber and the outside, and a third ventilation hole that communicates between the first fluid chamber and the outside are provided in the first partition member, and the first fluid chamber and the outside are connected to each other. a first opening that communicates with the third fluid chamber; a second opening that communicates the second fluid chamber with the third fluid chamber;
a third opening that communicates the fluid chamber and the fourth fluid chamber;
A fourth opening that communicates between the second fluid chamber and the fourth fluid chamber is provided, and the first partition member includes a first closing member that switches and closes the first opening or the second opening; and a second closing member that operates in conjunction with the first closing member to close the fourth opening when the first opening of the first closing member is closed, and to close the third opening when the second opening is closed. A fluid switching device comprising: a flow path switching section; and a fluid suction section connected to a third vent hole of the flow path switching section.