JPS63101205U - - Google Patents
Info
- Publication number
- JPS63101205U JPS63101205U JP19671086U JP19671086U JPS63101205U JP S63101205 U JPS63101205 U JP S63101205U JP 19671086 U JP19671086 U JP 19671086U JP 19671086 U JP19671086 U JP 19671086U JP S63101205 U JPS63101205 U JP S63101205U
- Authority
- JP
- Japan
- Prior art keywords
- air
- bypass
- unit
- duct
- vent
- 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
- 230000001143 conditioned effect Effects 0.000 claims description 5
- 238000004378 air conditioning Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
第１図は本考案に係る車両用空気調和装置を示
す概念図、第２図は本考案に係る車両用空気調和
装置に用いられるバイパス用切替ドアの構造を示
す部分断面図、第３図は第２図に示したバイパス
用切替ドアがバイパスダクトの接合開口部を閉鎖
した状態を示す部分断面図、第４図は第２図に示
したバイパス風切替ドアがバイパスダクトの接合
開口部を開放し空調風をバイパスダクト内へ流入
させている状態を示す部分断面図、第５図は従来
の車両用空気調和装置を示す概念図である。
１，２１…車両用空気調和装置、２…ブロアユ
ニツト、３…クーラーユニツト、４…ヒータコア
、５…エアミツクスドア、６…ヒータユニツト、
７…ベントダクト、９…エバポレータ、１０…バ
イパスダクト、１１，２５…バイパス風切替ドア
、２２…接合開口部、２３…空調風下流側部、２
４…ヒンジ、２６…空調風流路。
FIG. 1 is a conceptual diagram showing a vehicle air conditioner according to the present invention, FIG. 2 is a partial sectional view showing the structure of a bypass switching door used in the vehicle air conditioner according to the present invention, and FIG. Fig. 2 is a partial sectional view showing the state in which the bypass switching door shown in Fig. 2 closes the joint opening of the bypass duct, and Fig. 4 shows the bypass wind switching door shown in Fig. 2 opening the joint opening of the bypass duct. FIG. 5 is a partial cross-sectional view showing a state in which conditioned air is flowing into a bypass duct, and FIG. 5 is a conceptual diagram showing a conventional vehicle air conditioner. DESCRIPTION OF SYMBOLS 1, 21...Vehicle air conditioner, 2...Blower unit, 3...Cooler unit, 4...Heater core, 5...Air mix door, 6...Heater unit,
7... Vent duct, 9... Evaporator, 10... Bypass duct, 11, 25... Bypass wind switching door, 22... Joint opening, 23... Air conditioning wind downstream side, 2
4...Hinge, 26...Air conditioning air flow path.
Claims (1)
れる空気を冷却除湿するエバポレータを備えたク
ーラーユニツトと、該クーラーユニツトを経た空
調風を加温するヒータコアと該ヒータコアへの空
調風の流入を制御するエアミツクスドアとを備え
たヒータユニツトと、該ヒータユニツトに接続さ
れたベントダクトと、該クーラーユニツトの、エ
バポレータよりも下流側の部位と該ベントダクト
との間に接続されたバイパスダクトと、該バイパ
スダクトからベントダクトへの空調風の供給を制
御するバイパス風切替ドアとを有する車両用空気
調和装置において、上記バイパス風切替ドアをバ
イパスダクトとクーラーユニツトとの接合開口部
の空調風下流側部にヒンジを介して回動可能に取
付け、該接合開口部をバイパス風切替ドアが閉鎖
した場合には、バイパス風切替ドアがクーラーユ
ニツトからヒータユニツトへの空調風の流れに沿
つて空調風流路内方へ膨出するよう断面湾曲形状
に形成し、ＶＥＮＴモード時及びＤＥＦモード時
には該モードと連動して該バイパスダクトを閉鎖
するようにしたことを特徴とする車両用空気調和
装置。 A cooler unit including a blower unit, an evaporator that cools and dehumidifies air drawn into the blower unit, a heater core that warms the conditioned air that has passed through the cooler unit, and an air mix door that controls the flow of the conditioned air into the heater core. a vent duct connected to the heater unit, a bypass duct connected between the vent duct and a portion of the cooler unit downstream of the evaporator, and a vent duct connected to the heater unit; In a vehicle air conditioner having a bypass wind switching door that controls the supply of conditioned air to the duct, the bypass wind switching door is connected via a hinge to the downstream side of the air conditioned air at the joint opening between the bypass duct and the cooler unit. When the bypass wind switching door closes the joint opening, the bypass wind switching door bulges inward in the air conditioning air flow path along the flow of air conditioning air from the cooler unit to the heater unit. 1. A vehicle air conditioner, characterized in that the bypass duct is formed in a curved cross-sectional shape so as to close the bypass duct in VENT mode and DEF mode in conjunction with the VENT mode and DEF mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19671086U JPS63101205U (en) | 1986-12-23 | 1986-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19671086U JPS63101205U (en) | 1986-12-23 | 1986-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63101205U true JPS63101205U (en) | 1988-07-01 |
Family
ID=31155783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19671086U Pending JPS63101205U (en) | 1986-12-23 | 1986-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63101205U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS529704U (en) * | 1975-07-09 | 1977-01-24 | ||
| JPS575313B2 (en) * | 1976-07-09 | 1982-01-29 |
-
1986
- 1986-12-23 JP JP19671086U patent/JPS63101205U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS529704U (en) * | 1975-07-09 | 1977-01-24 | ||
| JPS575313B2 (en) * | 1976-07-09 | 1982-01-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63101205U (en) | ||
| JPS6283710U (en) | ||
| JPH0384208U (en) | ||
| JPS62131913U (en) | ||
| JPS62137706U (en) | ||
| JPS62121117U (en) | ||
| JPH047910U (en) | ||
| JPS636U (en) | ||
| JPH01144208U (en) | ||
| JPS6344810U (en) | ||
| JPH0486511U (en) | ||
| JPS6236810U (en) | ||
| JPH0313272U (en) | ||
| JPS62182813U (en) | ||
| JPH0211710U (en) | ||
| JPH0383106U (en) | ||
| JPH01144212U (en) | ||
| JPS582106U (en) | Vehicle air conditioner | |
| JPS6374312U (en) | ||
| JPH02147305U (en) | ||
| JPS63117618U (en) | ||
| JPS6312420U (en) | ||
| JPS61189821U (en) | ||
| JPS6278511U (en) | ||
| JPS5899113U (en) | Automotive air conditioner |