JPH08337111A - Vehicular ventilation device - Google Patents

Abstract

PURPOSE: To provide a vehicular ventilation device allowing direct and easy mounting on the side of a vehicle or window glass, and further allowing reduction of the number of mounting parts. CONSTITUTION: A ventilation device 100 has a cutout section 5a on a part of window glass 5 for keeping continuity between interior space and the atmosphere, and an electric fan unit 120 and a fan case 130 are provided in the section 5a via a bracket 140. Also, the external side of a body is provided with a duct cover 150 having an external exhaust passage, and external good appearance is thereby improved with original body strength maintained. In addition, the device 100 is laid nearer a cooker for improving ventilation efficiency.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ventilation system for a vehicle, and more particularly to a ventilation system for a vehicle in which a ventilation fan for forced ventilation is provided on a side portion of a camper or the like to allow ventilation to the outside in a portion other than the roof. It is a thing.

[0002]

2. Description of the Related Art In recent years, the demand for RV (abbreviation of recreational vehicle) and camping-type vehicles has increased with the diversification of people's leisure time. Such RVs and camping cars have cooking equipment and a sleeping space inside the car, and therefore require a mechanism to attach a ventilation fan or move the ceiling part upward. In view of these needs, conventionally, as a ventilation device used for a vehicle of RV or camping specifications, in Japanese Utility Model Laid-Open No. 6-8016, a ventilation port is opened in a ceiling portion of the vehicle to open and close the ventilation port. And a lid panel opening / closing mechanism for vertically opening and closing the lid panel by swinging operation levers that are rotatably connected to the lid panel side mounting member and the vehicle body side mounting member respectively. Things are disclosed.

Further, as shown in FIG. 11, a roof portion 4 of a vehicle 1 is provided so as to be openable and closable, and a ventilation fan 10 is provided in the roof portion 4 to enable ventilation to the outside. There is.

[0004]

However, in the above-mentioned conventional example, the ventilation capacity is not sufficient simply by providing the vent hole in the ceiling portion of the vehicle as in the technique disclosed in Japanese Utility Model Laid-Open No. 6-8016. There is a drawback that. Further, as shown in FIG. 11, in the case where the ventilation fan 10 is provided in the roof portion 4, it is necessary to open an opening for mounting the ventilation fan in the roof portion, so that the waterproof property is improved and the strength of the roof portion is guaranteed. More than usual reinforcement is required.

Further, since the ventilation fan 10 opens and closes together with the roof portion 4, it is inconvenient because the harness for supplying power to the ventilation fan 10 needs to be arranged and the harness length becomes long. Furthermore, some campers having a conventional ventilation fan are equipped with a cooking device that can be used for cooking in the passenger compartment, but in this case, ventilation is insufficient with only the ventilation fan installed in the roof part, for example, the window glass becomes cloudy. There is an inconvenience.

Therefore, in the automobile ventilation system of the present invention,
It was made in view of the above circumstances, and its purpose is to install it in a position closer to the cooker to improve ventilation efficiency, and to make it easier and cheaper for automobiles than mounting to the roof part. It is to provide a ventilation device.

[0007]

In order to solve the above-mentioned problems and to achieve the object, an automobile ventilation device of the present invention has the following configuration. That is, in a ventilator (100) mounted on an automobile, an opening (5a) penetrating inside and outside the vehicle is formed in a part of a vehicle body side surface (3), and the opening (5a) is electrically driven. A ventilation unit (120, 130, 140) having a fan (120) is installed, and the ventilation unit (120, 130, 140) is provided outside the vehicle body side surface (3).
140) and a cover member (1) in which a ventilation passage (151) to the outside is formed between the side surface (3) and the vehicle body side surface (3).
50) is provided.

Also, preferably, the ventilation passage (15
1) is characterized in that an upper part thereof is closed and an exhaust port (156) for discharging the air in the vehicle compartment is formed below the upper part thereof. Further, preferably, the ventilation unit (120, 1) of the cover member (150).
(30, 140) Inside the ventilation passage (151) on the downstream side, a flap member (153) for opening and closing the ventilation passage (151).
Is provided.

Further, preferably, the opening (5a)
Is formed by cutting out a part of the window glass (5) on the side surface (3) of the vehicle body, and the ventilation unit (120,
130, 140) is attached to a cutout portion of the window glass. Further, preferably, the ventilation unit (120,
130, 140), a cooking device having a heating means is arranged below the place where the cooking device is installed.

[0010]

As described above, according to the invention of claim 1, in the automobile ventilation device according to the present invention, an opening portion that penetrates the inside and outside of the vehicle is provided in a part of the side surface of the vehicle body of the automobile. A ventilation unit having an electric fan was installed in the opening, and a cover member was provided on the outside of the side surface of the vehicle body to cover the ventilation unit and to form a ventilation passage to the outside between the side surface of the vehicle body. While maintaining the strength of the vehicle body, it becomes possible to attach a ventilation unit having an electric fan to the side surface of the vehicle body with a simple structure, which is easier and cheaper to install than the roof portion.

According to the second aspect of the present invention, the ventilation passage is closed at the upper side thereof, and the exhaust port for discharging the air in the vehicle compartment is formed below the ventilation passage. The discharged air can be sent out below the vehicle, and the side surface of the vehicle body and the window can be prevented from becoming dirty. Further, according to the invention described in claim 3, a flap member for opening and closing the ventilation passage is provided in the ventilation passage on the downstream side of the ventilation unit of the cover member. If it is not, the ventilation state with the outside can be used properly.

Further, according to the invention described in claim 4, since the opening is formed by cutting out a part of the window glass on the side surface of the vehicle body, it is easier and cheaper than mounting on the roof portion. You can According to the invention of claim 5, since the cooking device having the heating means is arranged below the place where the ventilation unit is installed, the cooking device is installed at a position closer to the ventilation unit. By doing so, the ventilation efficiency can be improved.

[0013]

Embodiments of the present invention will now be described in detail with reference to the accompanying drawings. [Explanation of Ventilation Device] FIG. 1 is a perspective view showing an external appearance of an automobile when an automobile ventilation device according to an embodiment of the present invention is attached to a side portion of a one-box vehicle such as an RV (abbreviation of Recreational Vehicle). is there. As shown in FIG. 1, a ventilation device 100 for a vehicle according to the present embodiment is a one-box vehicle 1 such as an RV.
It is attached to a part of the side surface part 3 or a part of the rear window 5. This one-box car 1 is provided with a door 2 that can be opened and closed at the rearmost part of the rear surface so that luggage and the like can be loaded and unloaded from the rear. Also, the roof 4 of the ceiling portion can be opened and closed vertically on one side by a hinge mechanism or the like with the vicinity of the rear of the ceiling as a fulcrum. The side surface of the roof 4 and the ceiling portion of the side surface portion 5 are shown in FIG.
When the roof 4 is opened as described above, the hood member 9 is provided so as to cover both side surfaces thereof. The space formed in the ceiling by opening the roof 4 is used as a sleeping space like a tent.

<Structure of Ventilator> Next, the ventilator 100
The detailed configuration of will be described. FIG. 2 is an exploded view of a ventilation device provided on a side surface portion of the vehicle 1, and FIG. 3 is a diagram showing a part of a vertical cross section in a state where the ventilation device 100 is attached as shown in FIG. is there. 2 and 3,
The ventilation device 100 includes a ventilator 110, an electric fan unit 120, and a fan case 13 which are provided inside the vehicle compartment.
0, a bracket 1 provided on a part of the side window 5
40, and a duct cover 150 provided in a part of the side window 5 on the outside of the vehicle.

As shown in FIG. 3, the ventilator 110 is fixed to the fan case 130 with a clip 111,
It covers the electric fan unit 120 housed in the fan case 130 and bolted to the bracket 140, and also serves as an air duct on the vehicle interior side. Further, the ventilator 110 is formed with a switch hole 112 and a dial hole 113 so that a switch 131 and an opening adjustment dial 132, which will be described later, can be operated while the electric fan unit 120 is covered.

The electric fan unit 120 is housed in the fan case 130 and fastened to the bracket 140 at four points by the bolts 7. The fan case 130 has an opening 133 formed in a portion where the electric fan is located in a state where the electric fan unit 120 is housed, and ventilation with the outside is possible. The fan case 130 has mounting holes 134 at four locations corresponding to the electric fan unit 120.
Is formed and bolted to the bracket 140 together with the electric fan unit 120. In addition, the fan case 13
A switch 131 for turning on / off the electric fan unit 120 and a rotary opening adjustment dial 132 are provided in close proximity to part of 0. Opening adjustment dial 13
The function 2 will be described later in detail.

The bracket 140 is attached so as to sandwich the notch portion 5a formed in a part of the window 5. Similarly to the fan case 130, the bracket 140 also has an opening 143 formed in a portion where the electric fan is located, and allows ventilation to the outside. In addition, the bracket 140 also has a 4
A mounting hole 142 is formed at the location and bolted together with the electric fan unit 120 and the fan case 130.
Further, an insertion hole 141 into which a flap movable arm 154 described later is inserted is formed in a part of the bracket 140.

The duct cover 150 includes a bracket 140.
It is provided in a part of the side window 5 on the outer side of the vehicle so as to cover the outer side of the vehicle to improve the appearance from the outside. The surface of the duct cover 150 on the vehicle interior side has six bolt fastening portions 15
2 are formed, and the upper four of them are the electric component fan unit 120, the fan case 130, and the bracket 140.
At the same time, they are fixed by bolts 7, and the lower two places are fixed by bolts 7 via screw caps 8 by mounting holes 5b formed in the window 5. As shown in FIG. 3, the duct cover 150 includes the window 5
In the state of being fixed to the bracket 140, a sealing material 144 is interposed between the brackets 140 to seal the upper part thereof, and the side portion 155 thereof is fixed to the window 5 by a double-sided tape or the like. In this way, the waterproof property is enhanced.

An air passage 151 is formed in the duct cover 150 so that the air in the passenger compartment can be forcibly discharged to the outside of the vehicle by the electric fan unit 120. The air in the passenger compartment passes through the air passage 151 and is located below the air passage. Is discharged from the exit 156 of the vehicle to the outside of the vehicle. An openable and closable flap 153 is provided in the middle of the air passage 151, and the bracket 140
The air passage 151 communicating from the opening 143 to the outlet 156 of the air passage 151 is communicated via the flap 153. That is, in the air passage 151, the flow rate of the air passing through the air passage can be adjusted by adjusting the flap opening. The opening degree of the flap 153 is adjusted by the flap movable arm 154. Flap movable arm 154
Is connected to the opening adjustment dial 132 provided on the fan case 130, and the open / close position thereof is determined in association with the rotation of the opening adjustment dial 132.
Further, the flap 153 opens when the switch 131 is turned on, and the switch 131 is turned on when the flap 153 is opened.

Switch 131 and opening adjustment dial 13
2 is exposed on the surface of the ventilator 110 through the above-mentioned switch hole 112 and dial hole 113, so that the user can drive the electric fan unit 120 in the passenger compartment.
Can be turned on / off and the opening of the flap 153 can be adjusted. FIG. 4 shows a connection state between the electric fan unit 120 and the switch 131. In FIG. 4, one harness 13 of the electric fan unit 120 is connected to a harness 11 that communicates with the vehicle side via a switch 131 and a connection harness 12 and is supplied with a battery voltage of 12V. The other harness l4 is connected to the harness l1 leading to the vehicle side via a connection terminal and grounded.

As described above, according to the automobile ventilator of this embodiment, the window glass 5 is provided with the notch 5a penetrating the inside and outside of the vehicle, and the notch 5a is provided with the bracket 140. Since the electric fan unit 120 is attached, it is easy to directly attach it to the side surface 3 of the body and the window glass 5, and the number of attachment parts can be reduced, so that an inexpensive ventilation device can be realized.

Further, since the duct cover 150 having an exhaust passage to the outside is provided on the outside of the side surface of the body, the original body strength is maintained while the appearance is improved and the position closer to the cooker is provided. Ventilation efficiency can be improved by installing in. [Description of Galley Box] FIG. 5 is a perspective view showing the external appearance of the interior of the automobile when the galley box according to the embodiment of the present invention is installed in the interior of a one-box vehicle such as an RV. As shown in FIG. 5, the galley box 200 of the present embodiment is installed behind the side surface portion 3 in the vehicle compartment and below the side window 5 and close to the rearmost door 2. A galley box is a kitchen set for camping mainly including a sink 240, a stove 230, a refrigerator 220, and the like. The galley box body 210 includes a refrigerator 220, a stove 230, a sink 240, and a lid 25.
0, 260, a lower door 270, a side door 280, a switch panel 290, etc. are mounted. This galley box 200 is from the rearmost door 2 to the sink 240 and the stove 2
By arranging the refrigerator 30 and the refrigerator 220 in order, a person outside the vehicle can easily use the sink with the door 2 opened, and a person sitting on a rear seat can easily use the refrigerator.

<Structure of Galley Box> Next, the detailed structure of the galley box 200 will be described. Figure 6
(A) is an external perspective view of the galley box main body,
FIG. 6B is an external perspective view of the main bracket installed inside the galley box body. First, FIG.
In (a), the galley box 200 of the present embodiment
Is a galley box main body 210 (hereinafter abbreviated as a box main body), an extension portion 215, a refrigerator 220, a cassette type stove 230, a sink 240, a large lid 250, a small lid 260, a lower door 270, a side door 280, a switch. It consists of a panel 290.

A groove 213 is formed in the lower part of the front side of the galley box body 210, and the galley box 200
When washing dishes or cooking at, people's feet do not touch the front of the box body, so it is easy to work. On the upper surface 43 of the box body 210,
From the left side, the sink 240, the stove 230, and the refrigerator 22
Two storages for storing 0 are formed in parallel, a refrigerator 220 is arranged in the right storage, and a stove 230 is arranged in the middle storage. The refrigerator 220 and the stove 230 are detachably arranged in each storage part so that they can be used outside the vehicle. The upper surfaces 43 of the refrigerator 220 and the stove 230 are covered with a large lid 250 that can be opened and closed, and the upper surface of the sink 240 is covered with a small lid 260 that can be opened and closed. Recesses 251 and 261 that become tray-like when closed are formed on the upper surfaces of the lids 250 and 260, respectively, to increase the rigidity of the lids and allow objects to be placed with the lids closed. ing. The large lid 2 that covers the refrigerator 220 and the stove 230 together
By providing 50, the fire of the stove 230 is prevented from burning onto the curtain or the like of the side window 5 with the large lid opened. The large lid 250 and the small lid 260 are made of a flame-retardant material such as FRP and SMC.

Further, as shown in FIG.
The partition part 43a on the upper surface for partitioning the storage part of the stove and the storage part of the refrigerator 220 is formed sufficiently higher than the height of the stove to prevent heat of the stove from being transferred to the refrigerator side, and spills from the pot etc. It's designed to prevent you from getting off at 220. And so on. Doors 270 and 280 provided on the lower and side portions of the box body 210 are provided so as to be opened and closed so that the main bracket 300, which will be described later, can be easily maintained. Various switches for operating the galley box are arranged on a switch panel 290 provided on the front surface of the box body 210.

An extension portion 215 is provided on the right side of the box body 210. A rear electric curtain switch 212, a 100V outlet 216, and a 12V outlet 217 are mounted on the extension portion 215.
Next, referring to FIG. 6B, the galley box body 2
The configuration of the main bracket 300 installed inside 10 will be described in detail.

In FIG. 6B, the main bracket 3
00 is fixed to the lower portion inside the box body 210 by fastening the bolt fastening holes 302 provided in the bracket base 301 with the bolts 221. The bracket base 301 includes a charging control unit 310 and a charging unit 3
20, a water supply tank 330, a drainage tank 340, a fuse box 350, a breaker 360, and a sub-battery stand 370 are mounted.

The sub-battery 372 is mounted in case the main battery (not shown) on the vehicle side is used too much and the battery runs out. The charging unit 320 is a charger that charges the sub-battery 372.
When the 0V power source is connected, the sub-battery 372 is automatically charged and also charged through the alternator on the vehicle side while the vehicle is traveling. During charging via the vehicle-side alternator, the charging control unit 310 detects the vehicle-side main battery voltage, and only when the vehicle-side main battery voltage is equal to or higher than a predetermined value (for example, 13 V), the sub battery Control 372 to charge. On the other hand,
The main battery voltage on the vehicle side is a predetermined value (for example, 13
When V) or less, the main battery and the sub battery 372 on the vehicle side are controlled so as to be separated from each other.

The charging unit 320 includes the bracket base 30.
1 is fastened and mounted by bolts 306. Inside the case member 315, a relay circuit 321 connected to the charging unit 320 and a breaker switch 360 for detecting an overcurrent and cutting off energization are fixed. The fuse box 350 is installed under the sub-battery stand 370.

Water supply tank 330 and drainage tank 340
Is installed next to the sub-battery 372 so as to be exposed when the side door 280 is opened, so that water can be supplied to the water supply tank 330 and waste water collected in the drain tank 340 can be discarded. These are the bracket base 3
01 is held by a fixing device 309 such as a belt. The water in the water supply tank 330 is supplied by the pump 331 to the faucet portion 241 of the sink 240, which will be described later. Also,
The drainage tank 340 stores the sewage drained from the drainage port of the sink 240 via the drainage pipe 255 connected to the drainage tank 340 by the seal member 256 and the cap member 257.

FIG. 7A is an exploded view showing the detailed structure of the faucet portion 241 provided in the E portion shown in FIG.
FIG. 7B is an exploded view showing the detailed configuration of the drainage port provided in the F portion shown in FIG. 6. First, in FIG. 7, the faucet portion 241 includes a faucet body 242, a base portion 243, and a nut 24.
4 and the water supply pipe 245 are fastened and assembled respectively, and installed in the predetermined part E of the sink 240. Faucet part 2
41 can stop or open the faucet by rotating the front end 242a of the faucet body 242. In particular, when stopping the water supply, the water supply pump 331 causes the water supply pipe 245 to
The water pressure in the inside is detected, and the operation of the pump is stopped when the pressure exceeds a predetermined pressure. Also, this faucet body 2
42 is a tip portion 24 of the same so that it can be used as a shower.
2a can be pulled out by a predetermined length (for example, about 2 m). In addition, the drain port 246 is provided with a waste container 24.
8, the seal member 249, and the base portion 253 are fastened together by screws 247 to be assembled, and installed in a predetermined portion F of the sink 240. Further, the base portion 253 and the drain pipe 255 are prevented from coming off by the clip 254.

Next, referring to FIG. 8, the sub-battery 372
Are placed on the tray 371. Sub battery 372
The liquid stopper on the upper surface of is completely covered with a liquid stopper cover 373. A gas discharge tube 374 is connected to the liquid stopper cover 373, and an external gas is discharged through the gas discharge tube 374 so that the inside of the galley box body 210 is not filled with a slight amount of gas generated from the battery 372 through the liquid stopper. Is released to. By providing the liquid plug cover 373 in this way, an accident that the gas generated from the sub-battery 372 is ignited is prevented.

The sub-battery 372 is fixed on the sub-battery mount 370 by fastening the clamp 375 and the clamp bolt 376 with the nut 377. The sub-battery mount 370 is also provided with a front plate 378 that rotates between a clamp position (P1) and a release position (P2) by a long number 380. The front plate 378 is provided in a portion that contacts the front side of the sub-battery stand 370 so that the sub-battery 372 and the like can be maintained from the outside while the lower door 270 of the galley box 200 is opened. The front plate 378 is usually provided with the sub battery 372 and the clamp 375 so as to close the front surface thereof.
It is fixed at a clamp position by a clamp bolt 376 and a nut 377. Further, the front plate 378 is provided with an arm 379 rotatable forward by about 90 ° to 100 °. This arm 379 can be used as an auxiliary stand so that the front plate 378 contacts the floor portion of the vehicle when the front plate 378 is in the release position (P2) and the sub-battery 372 can be pulled out forward from the mount 370.

Next, the detailed structure of the bracket cover 400 will be described. FIG. 9 is a perspective view showing a detailed configuration of the bracket cover. In FIG. 9, the bracket cover 400 is provided to protect the upper portion of the charging unit 320 and to support the refrigerator 220. The bracket cover 400 is formed by joining a charging unit cover portion 410 made of a metal flat plate and a vehicle-side fixing member 420 by welding or the like. The charging unit cover portion 410 is fixed to the upper surface of the case member 315 at two points by the bolt 401, and the charging unit 320 is fixed.
Protects. The fixing member 420 to the vehicle side is fixed at two positions by a nut 402 to a mounting bolt provided at the rear of the bracket base 301 or the galley box body 210.

In this way, the bracket cover 400 is
Since the charging unit 320 and the charging control unit 310 are protected from water in the refrigerator 220 installed above them, it is possible to prevent the electric circuits of the charging unit 320 and charging control unit 310 from being short-circuited and broken by water. . The present invention can be applied to the modified or modified embodiment described above without departing from the spirit of the invention.

For example, in this embodiment, the ventilation device 1
Although 00 is directly attached to a part of the side window 5, it is also possible to attach it to the side surface of the vehicle body.

[0037]

As described above, according to the invention of claim 1, in the automobile ventilation device of the present invention,
An opening that penetrates the interior and exterior of the vehicle is provided on a part of the side of the vehicle body of the automobile, and a ventilation unit having an electric fan is installed in the opening. Since the cover member that forms the ventilation passage to the outside is provided between the two, it is possible to mount the ventilation unit with the electric fan on the side of the vehicle with a simple structure while maintaining the original strength of the vehicle. It is easier and cheaper to install than parts.

According to the second aspect of the invention, since the ventilation passage is closed at the upper side and the exhaust port for discharging the air in the passenger compartment is formed below the ventilation passage, The discharged air can be sent out below the vehicle, and the side surface of the vehicle body and the window can be prevented from becoming dirty. . According to the invention of claim 3,
Since a flap member that opens and closes the ventilation passage is provided in the ventilation passage on the downstream side of the ventilation unit of the cover member, it is possible to use the ventilation state of the outside depending on whether the ventilation unit is used or not. it can.

Further, according to the invention of claim 4, the opening is formed by cutting out a part of the window glass on the side surface of the vehicle body, so that it is easier and cheaper than mounting on the roof portion. You can According to the invention of claim 5, since the cooking device having the heating means is arranged below the place where the ventilation unit is installed, the cooking device is installed at a position closer to the ventilation unit. By doing so, the ventilation efficiency can be improved.

[Brief description of drawings]

FIG. 1 is a perspective view showing an external appearance of a vehicle when a vehicle ventilation device according to an embodiment of the present invention is attached to a side surface portion of the vehicle.

FIG. 2 is an exploded view of a ventilation device provided on a side surface portion of a vehicle.

FIG. 3 is a view showing a part of a vertical cross section in a state where the ventilation device is attached as shown in FIG.

FIG. 4 is a diagram showing an electrical connection state between an electric fan unit and a switch.

FIG. 5 is a perspective view showing an external appearance of the interior of the automobile when the galley box of the embodiment according to the present invention is installed in the interior of the automobile.

6A is an external perspective view of a galley box main body, and FIG. 6B is an external perspective view of a main bracket installed inside the galley box main body.

7 (a) is an exploded view showing a detailed configuration of a faucet portion provided in an E portion shown in FIG. 6, and FIG. 7 (b) is an F diagram shown in FIG.
It is an exploded view showing detailed composition of a drainage port provided in a part.

FIG. 8 is a perspective view showing a detailed configuration of a sub-battery mount.

FIG. 9 is a perspective view showing a detailed configuration of a bracket cover.

10 is a cross-sectional view taken along the line ZZ of FIG.

FIG. 11 is a perspective view showing an example of installation of a conventional automobile ventilation device.

[Explanation of symbols]

 1 ... Vehicle 100 ... Ventilation device 110 ... Ventilator 120 ... Electric fan unit 130 ... Fan case 140 ... Bracket 150 ... Duct cover 200 ... Galley box 220 ... Refrigerator 230 ... Cassette type stove 240 ... Sink 250, 260 ... Lid 270 ... Lower door 280 ... Side door 280 290 ... Switch panel 300 ... Main bracket 310 ... Charging control unit 320 ... Charging unit 330 ... Water tank 340 ... Drainage tank 350 ... Fuse box 360 ... Breaker 370 ... Sub battery mount 400 ... Bracket cover

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Motoki Yoshida 3-1, Shinchi, Fuchu-cho, Aki-gun, Hiroshima Prefecture Mazda Motor Corporation

Claims (5)

[Claims] 1. A ventilation device (100) mounted on an automobile.
A ventilation unit (120, 130) having an opening (5a) penetrating the inside and outside of the vehicle is formed in a part of the vehicle body side surface (3) and having an electric fan (120) in the opening (5a). , 140), and the ventilation unit (12) is provided outside the vehicle body side surface (3).
0, 130, 140) and a cover member (150) for forming a ventilation passage (151) to the outside between the vehicle body side surface (3) and a cover member (150). 2. The ventilation passage (151) is characterized in that an upper part thereof is closed and an exhaust port (156) for discharging the air in the vehicle compartment is formed below the upper part of the ventilation passage (151). Item 1. The automobile ventilation device according to Item 1. 3. A flap member (153) for opening and closing the ventilation passage (151) is provided in the ventilation passage (151) downstream of the ventilation unit (120, 130, 140) of the cover member (150). The ventilation device for a vehicle according to claim 1, wherein the ventilation device is provided. 4. The ventilation unit (120, 130, 140), wherein the opening (5a) is formed by cutting out a part of the window glass (5) on the side surface (3) of the vehicle body.
The vehicle ventilation device according to claim 1, wherein is attached to a notched portion of the window glass. 5. The cooking device having a heating means is arranged below the place where the ventilation unit (120, 130, 140) is installed in the vehicle compartment. The described vehicle ventilation system.