JP3292977B2 - Luggage structure of temperature control vehicle - Google Patents
Luggage structure of temperature control vehicleInfo
- Publication number
- JP3292977B2 JP3292977B2 JP25335096A JP25335096A JP3292977B2 JP 3292977 B2 JP3292977 B2 JP 3292977B2 JP 25335096 A JP25335096 A JP 25335096A JP 25335096 A JP25335096 A JP 25335096A JP 3292977 B2 JP3292977 B2 JP 3292977B2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- idle
- outside air
- air temperature
- luggage compartment
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、冷凍車・冷蔵車等
の温度管理車両の荷室構造に関し、特に、荷室の断熱性
能を向上しつつ荷台腐食を抑制する技術に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cargo room structure of a temperature control vehicle such as a freezer vehicle or a refrigerator vehicle, and more particularly, to a technology for suppressing cargo bed corrosion while improving heat insulation performance of the cargo room.
【０００２】[0002]
【従来の技術】従来から、冷凍車・冷蔵車等の温度管理
車両が知られている（特開昭６３−１２９２７６号公
報、特開平４−２５６６９２号公報等参照）。これらの
温度管理車両においては、荷室の断熱性能を向上すべ
く、荷室の周壁を内・外２重壁構造として内・外壁間に
形成した空間部にグラスウール等の断熱材を介在させて
断熱層を設けるようにしていた。2. Description of the Related Art Conventionally, temperature control vehicles such as a freezer vehicle and a refrigerator vehicle have been known (see Japanese Patent Application Laid-Open Nos. 63-129276 and 4-256692). In these temperature control vehicles, in order to improve the heat insulation performance of the luggage room, a heat insulating material such as glass wool is interposed in a space formed between the inner and outer walls with a peripheral wall of the luggage room as an inner / outer double wall structure. A heat insulating layer was provided.
【０００３】[0003]
【発明が解決しようとする課題】ところで、荷室内の温
度をより安定させるためには、断熱材を厚くするか、或
いは、冷凍機等を大型化して冷凍能力を向上させる必要
がある。しかしながら、車体の外寸及び積載可能重量を
同一とした場合に、断熱材を厚くする方法では、荷室の
内寸が小さくなることで積載容積が減り、一方、冷凍機
等を大型化する方法では、積載可能重量が減ってしま
う。特に、一定のサイズを有するパレット等を積載する
場合には、積載容積の減少は問題が多い。In order to stabilize the temperature in the cargo room, it is necessary to increase the thickness of the heat insulating material or to increase the size of the refrigerator or the like to improve the refrigeration capacity. However, when the outer dimensions of the vehicle body and the loadable weight are the same, in the method of increasing the thickness of the heat insulating material, the load capacity is reduced by reducing the inner size of the luggage compartment, and on the other hand, a method of increasing the size of the refrigerator or the like. Then, the loadable weight is reduced. In particular, when a pallet or the like having a certain size is to be loaded, the reduction of the loading volume is problematic.
【０００４】また、グラスウール等の断熱材は、空気中
に含まれる水分を吸収し易く、断熱材に含まれた水分に
より荷室が設けられている荷台の腐食が促進されるおそ
れがある。この荷台の腐食は、車両の耐久性を低下させ
るおそれがあり、きわめて重大な問題といえる。そこ
で、本発明は以上のような従来の問題点に鑑み、冷凍車
・冷蔵車等の温度管理車両の積載可能容積及び積載可能
重量の低下を極力抑制しつつ、荷室の断熱性能の向上及
び荷台腐食を抑制した温度管理車両の荷室構造を提供す
ることを目的とする。A heat insulating material such as glass wool easily absorbs moisture contained in the air, and the moisture contained in the heat insulating material may accelerate the corrosion of the cargo bed provided with the luggage compartment. This corrosion of the cargo bed may reduce the durability of the vehicle and is a very serious problem. Accordingly, the present invention has been made in view of the conventional problems as described above, and has been designed to improve the heat insulation performance of the luggage compartment while minimizing a decrease in the loadable volume and the loadable weight of the temperature control vehicle such as a freezer vehicle or a refrigerator vehicle. An object of the present invention is to provide a luggage compartment structure of a temperature management vehicle in which cargo bed corrosion is suppressed.
【０００５】[0005]
【課題を解決するための手段】このため、請求項１記載
の発明は、車両のキャブ後方に設けられた荷室の周壁を
内・外２重壁構造として、該内・外壁間に断熱層を形成
する密閉構造の空間部を形成すると共に、該空間部から
空気を吸引して空間部内部を減圧する真空ポンプを設け
た温度管理車両の荷室構造において、太陽光をパネルに
受けて発電するソーラセル装置と、車両の停車状態を検
出する停車検出手段と、外気温度を検出する外気温度検
出手段と、エンジンにより駆動されるバッテリ充電用ジ
ェネレータと、アイドル時のエンジン回転速度を上昇さ
せるアイドルアップ手段と、常時には前記アイドルアッ
プ手段を非作動状態とし、停車検出手段により停車状態
が検出され、かつ、外気温度検出手段により検出された
外気温度が所定値より高くなったときに、前記アイドル
アップ手段を作動させるアイドルアップ制御手段と、を
備え、前記真空ポンプは、前記ソーラセル装置及びバッ
テリを電源として駆動されることを特徴とする。Therefore, according to the present invention, the peripheral wall of the luggage compartment provided at the rear of the cab of the vehicle has an inner / outer double wall structure, and a heat insulating layer is provided between the inner and outer walls. Forming a space portion of a closed structure forming
A vacuum pump that sucks air and decompresses the inside of the space is provided.
Sunlight on the panels in the luggage compartment structure of a temperature-controlled vehicle
It detects the solar cell device that receives and generates power and the stopped state of the vehicle.
Vehicle stop detection means for detecting the outside air temperature
Output means and a battery charging device driven by the engine.
Generator and idle engine speed.
Idle-up means for causing
The stop means is deactivated, and the stop state is detected by the stop detection means.
Is detected and detected by the outside air temperature detecting means.
When the outside air temperature becomes higher than a predetermined value, the idle
Idle-up control means for operating the up-means.
And the vacuum pump includes the solar cell device and a battery.
It is driven using a battery as a power source .
【０００６】このようにすれば、真空ポンプによって断
熱層が形成される空間部内部の真空度が向上し、断熱層
の断熱効果が向上すると共に、断熱層内の水分が除去さ
れて荷台の腐食が抑制される。 In this way, the degree of vacuum inside the space where the heat insulating layer is formed by the vacuum pump is improved, and the heat insulating effect of the heat insulating layer is improved. Is suppressed.
【０００７】そして、車両が太陽光の下を走行するとき
には、走行風により冷却効果が奏されると共に、ソーラ
セル装置及びバッテリにより真空ポンプが駆動し、断熱
層の断熱効果が向上する。このとき、走行中はジェネレ
ータの発電量が十分であるため、燃費向上及び環境保護
の観点からアイドルアップが停止される。 When the vehicle travels under sunlight, the traveling wind provides a cooling effect and the solar
The vacuum pump is driven by the cell device and the battery , and the heat insulating effect of the heat insulating layer is improved. At this time, during running
Power generation is sufficient to improve fuel economy and protect the environment
The idle-up is stopped from the viewpoint of.
【０００８】一方、荷物の積卸しのための扉の開閉が多
い停車中であり、かつ、外気温度が高いとき、即ち、荷
室内の温度上昇が起こり易いときは、ソーラセル装置に
加え、バッテリを介してアイドルアップ手段により発電
量が増大されたジェネレータから真空ポンプに駆動電源
が供給される。このため、バッテリの消耗を抑制しつ
つ、荷室内の温度上昇が抑制される。 On the other hand, when the vehicle is stopped and the doors for loading and unloading cargo are frequently opened and closed, and the outside air temperature is high, that is, when the temperature in the cargo room tends to rise, the battery is added to the solar cell device. Drive power is supplied to the vacuum pump from the generator whose power generation is increased by the idle-up means via the idle-up means. As a result, battery consumption is reduced.
In addition, the temperature rise in the luggage compartment is suppressed.
【０００９】[0009]
【発明の実施の形態】以下、添付された図面を参照して
本発明を詳述する。本発明に係る温度管理車両の荷室構
造の一実施形態を示す図１において、キャブ１後方に設
けられた荷室２の周壁（上壁、下壁、両側壁及び前壁）
は、グラスウール等の断熱材（断熱層）３を介在させた
内壁２ａと外壁２ｂとからなる２重壁構造となってい
る。荷室２の最後部には、荷物の積卸しのための後部扉
（図示せず）が設けられており、この後部扉もグラスウ
ール等の断熱材３を介在させた内・外２重壁構造となっ
ている。なお、荷室２の周壁には、グラスウール等の断
熱材３を介在させず、空気層によって断熱を行う構成と
してもよい。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the attached drawings. In FIG. 1 showing one embodiment of a luggage compartment structure of a temperature control vehicle according to the present invention, peripheral walls (upper wall, lower wall, both side walls, and front wall) of a luggage compartment 2 provided behind the cab 1.
Has a double wall structure including an inner wall 2a and an outer wall 2b with a heat insulating material (heat insulating layer) 3 such as glass wool interposed therebetween. At the rear end of the luggage compartment 2, a rear door (not shown) for loading and unloading of luggage is provided. This rear door also has an inner / outer double wall structure in which a heat insulating material 3 such as glass wool is interposed. It has become. In addition, it is good also as a structure which does not interpose the heat insulating material 3, such as glass wool, on the peripheral wall of the luggage compartment 2, and performs heat insulation with an air layer.
【００１０】ここで、後部扉を除く荷室２周壁の２重構
造は、例えば、溶接等により結合された密閉性が高いも
のとなっており、その一壁面（本実施形態では前壁）に
開設された開口部２ｃを介して真空ポンプ４が接続され
ている。即ち、真空ポンプ４の作用によって、断熱材３
が介在されている空間内部（以下「内部空間」と略称す
る）を減圧して真空度を高める構成となっている。そし
て、この真空ポンプ４は、太陽光をパネルに受けて発電
をするソーラセル装置５から電源供給を受けるようにな
っている。Here, the double structure of the peripheral wall of the luggage compartment 2 excluding the rear door has a high hermeticity joined by, for example, welding, and is provided on one wall surface (the front wall in this embodiment). The vacuum pump 4 is connected through the opened opening 2c. That is, the action of the vacuum pump 4 causes the heat insulating material 3
The interior of the space (hereinafter, abbreviated as “inner space”) in which is interposed is decompressed to increase the degree of vacuum. The vacuum pump 4 is supplied with power from a solar cell device 5 that receives sunlight to generate electricity by receiving light from a panel.
【００１１】かかる構成の荷室構造によれば、車両が太
陽光の下を走行するときには、ソーラセル装置５が作動
して真空ポンプ４が稼働し、内部空間が減圧されて真空
度が高まる。この際、断熱材３に含まれている水分も同
時に排出されるので、内部空間に存在する水分量が減
る。従って、この真空度が向上した内部空間によって、
荷室外の温度が荷室内に伝わりにくくなり（即ち、温度
勾配が急になる）、荷室２の断熱性能が向上する。この
場合、断熱材３の厚さを増す必要がないので、積載可能
容積を減らすことがない。また、内部空間内の水分量が
減ることにより、荷室２が設けられている荷台（図示せ
ず）の腐食を抑制することもできる。なお、製造工程に
おいて内部空間の真空度を高めておけば、ソーラセル装
置５が作動することによって、かかる作用・効果を初期
時から効果的に奏することができる。According to the luggage compartment structure having such a configuration, when the vehicle travels under sunlight, the solar cell device 5 operates to operate the vacuum pump 4, and the internal space is depressurized to increase the degree of vacuum. At this time, the water contained in the heat insulating material 3 is also discharged at the same time, so that the amount of water existing in the internal space is reduced. Therefore, due to the internal space with the improved degree of vacuum,
The temperature outside the luggage compartment is hardly transmitted to the luggage compartment (that is, the temperature gradient becomes steep), and the heat insulation performance of the luggage compartment 2 is improved. In this case, since it is not necessary to increase the thickness of the heat insulating material 3, the loadable volume is not reduced. In addition, by reducing the amount of water in the internal space, it is possible to suppress corrosion of a loading platform (not shown) in which the loading compartment 2 is provided. If the degree of vacuum in the internal space is increased in the manufacturing process, the operation and effect can be effectively exerted from the beginning by operating the solar cell device 5.
【００１２】また、内部空間の真空度をより効率的に向
上させるために、図２に示すように、真空ポンプ４の駆
動電源は、前述したソーラセル装置５に加え、バッテリ
１２を介してエンジン６により駆動されるジェネレータ
（発電機）７から供給される。エンジン６には、停車時
のアイドル回転速度を上昇させてジェネレータ７の発電
量を増大させるアイドルアップ装置（アイドルアップ手
段）８が取り付けられている。そして、このアイドルア
ップ装置８は、マイクロコンピュータ内蔵のコントロー
ルユニット（図では「ＣＰＵ」と略記する）９により、
車両の走行速度を検出する速度センサ（停車検出手段）
１０及び外気温度を検出する外気温センサ（外気温度検
出手段）１１の出力信号に基づいて駆動制御される。こ
のように、アイドルアップ装置８が取り付けられている
理由は、停車時にはアイドル回転速度が低くジェネレー
タ７の発電量が小さいため、真空ポンプ４及び車両の各
種機器（例えば、エアコンディショナ）への電源供給が
賄いきれず、バッテリ１２の消耗が著しくなるからであ
る。[0012] In addition, more efficiently toward the degree of vacuum in the internal space
As shown in FIG. 2, the driving power of the vacuum pump 4 is supplied from a generator (generator) 7 driven by an engine 6 via a battery 12 in addition to the solar cell device 5 described above. The engine 6 is provided with an idle-up device (idle-up means) 8 for increasing the idle rotation speed when the vehicle is stopped to increase the amount of power generated by the generator 7. The idle-up device 8 is controlled by a control unit 9 (abbreviated as “CPU” in the figure) 9 with a built-in microcomputer.
Speed sensor for detecting the running speed of the vehicle (stop detection means)
Drive control is performed based on output signals of an outside air temperature sensor (outside air temperature detecting means) 11 and an outside air temperature sensor 11 for detecting an outside air temperature. As described above, the reason why the idle-up device 8 is attached is that when the vehicle is stopped, the idle rotation speed is low and the power generation amount of the generator 7 is small, so that the power supply to the vacuum pump 4 and various devices (for example, an air conditioner) of the vehicle is provided. This is because the supply cannot be provided and the consumption of the battery 12 becomes remarkable.
【００１３】図３は、コントロールユニットにおけるア
イドルアップ装置の制御内容を示すフローチャートであ
る。ステップ１（図ではＳ１と略記する。以下同様）で
は、車速センサ１０から車速ｖを読み込み、停車中（即
ち、ｖ＝０）であるか否かを判断し、停車中（Ｙｅｓ）
であればステップ２へと進み、走行中（Ｎｏ）であれば
ステップ４へと進む。FIG. 3 is a flowchart showing the control contents of the idle-up device in the control unit. In step 1 (abbreviated as S1 in the figure, the same applies hereinafter), the vehicle speed v is read from the vehicle speed sensor 10, and it is determined whether or not the vehicle is stopped (ie, v = 0), and the vehicle is stopped (Yes).
If so, the process proceeds to step 2; if the vehicle is running (No), the process proceeds to step 4.
【００１４】ステップ２では、外気温センサ１１から外
気温度ｔを読み込み、外気温度ｔが所定値ｔ1 （例え
ば、３０℃）より高いか否かを判断し、ｔ＞ｔ1 （Ｙｅ
ｓ）であればステップ３へと進み、ｔ≦ｔ1 （Ｎｏ）で
あればステップ４へと進む。ステップ３では、停車中か
つ外気温度ｔが高い状態、即ち、真空ポンプ４への電源
供給が厳しくなる状態であるので、アイドルアップ装置
８を作動させてジェネレータ７の発電量を増大させた
後、ステップ１へと戻り処理を繰り返す。In step 2, the outside air temperature t is read from the outside air temperature sensor 11, and it is determined whether the outside air temperature t is higher than a predetermined value t 1 (for example, 30 ° C.), and t> t 1 (Ye
If s), the process proceeds to Step 3, and if t ≦ t 1 (No), the process proceeds to Step 4. In step 3, since the vehicle is stopped and the outside air temperature t is high, that is, the power supply to the vacuum pump 4 is severe, the idle-up device 8 is operated to increase the power generation amount of the generator 7, It returns to step 1 and repeats the process.
【００１５】ステップ４では、走行中或いは外気温度ｔ
が低い状態、即ち、真空ポンプ４への電源供給に余裕が
ある状態であるので、燃費向上及び環境保護の観点から
不必要なアイドルアップを防止すべく、アイドルアップ
装置８を停止させて処理を終了する。このような処理を
行えば、荷物の積卸しのための扉の開閉が多い停車中で
あり、かつ、外気温度ｔが所定値ｔ1 より高い高温時、
即ち、荷室内の温度上昇が起こり易い状態のときは、ソ
ーラセル装置５に加え、バッテリ１２を介してアイドル
アップ装置８により発電量が増大されたジェネレータ７
から、真空ポンプ４に駆動電源が供給されるので、荷室
２周壁内の内部空間の真空度をより高めることができ、
荷室２の断熱性能を効果的に向上させることができる。
一方、走行中或いは外気温度ｔが所定値ｔ1 以下の低温
時、即ち、エンジン回転速度が高くジェネレータ７の発
電量が十分なとき（走行風による冷却効果もある）、或
いは、荷室２の断熱性能がそれほど要求されないとき
は、アイドルアップ装置８を停止して、燃費向上及び環
境保護の観点から不必要なアイドルアップを防止するこ
とができる。In step 4, during traveling or outside air temperature t
Is low, that is, the power supply to the vacuum pump 4 has a margin, so that the idle-up device 8 is stopped and the processing is stopped in order to prevent unnecessary idle-up from the viewpoint of fuel efficiency improvement and environmental protection. finish. By performing such processing, a parked opening and closing of doors for luggage unloading often, and, when the outside air temperature t is higher than the predetermined value t 1 the high temperature,
That is, when the temperature in the cargo room is likely to rise, the generator 7 whose power generation is increased by the idle-up device 8 via the battery 12 in addition to the solar cell device 5
Since the driving power is supplied to the vacuum pump 4, the degree of vacuum in the internal space in the peripheral wall of the luggage compartment 2 can be further increased,
The heat insulation performance of the luggage compartment 2 can be effectively improved.
On the other hand, during traveling or when the outside air temperature t is a low temperature equal to or less than the predetermined value t 1 , that is, when the engine speed is high and the power generation amount of the generator 7 is sufficient (there is also a cooling effect by traveling wind), or When the heat insulation performance is not so required, the idle-up device 8 can be stopped to prevent unnecessary idle-up from the viewpoint of improving fuel efficiency and environmental protection.
【００１６】[0016]
【発明の効果】以上説明したように、請求項１記載の発
明によれば、真空ポンプによって断熱層が形成される空
間内部の真空度が向上するので、断熱層の断熱効果が向
上し、荷室の断熱性能が向上する。また、真空ポンプに
よって断熱層内の水分が排出され、荷台の腐食を抑制す
ることができる。As described above, according to the first aspect of the present invention, the degree of vacuum inside the space where the heat insulating layer is formed by the vacuum pump is improved, so that the heat insulating effect of the heat insulating layer is improved, and The heat insulation performance of the room is improved. In addition, moisture in the heat insulating layer is discharged by the vacuum pump, so that corrosion of the carrier can be suppressed.
【００１７】そして、車両が太陽光の下を走行するとき
には、走行風により冷却効果が奏されると共に、ソーラ
セル装置及びバッテリにより真空ポンプが駆動し、断熱
層の断熱効果が向上する。このとき、走行中はジェネレ
ータの発電量が十分であるため、アイドルアップを停止
することで、燃費向上及び環境保護を図ることができ
る。 一方、荷物の積卸しのための扉の開閉が多い停車中
であり、かつ、外気温度が高いとき、即ち、荷室内の温
度上昇が起こり易い状態のときは、ソーラセル装置に加
え、バッテリを介してアイドルアップ手段により発電量
が増大されたジェネレータから、真空ポンプに駆動電源
が供給される。 このため、バッテリの消耗を抑制しつ
つ、荷室内の温度上昇を抑制することができる。 When the vehicle travels under the sunlight, the traveling wind provides a cooling effect,
The vacuum pump is driven by the cell device and the battery , and the heat insulating effect of the heat insulating layer is improved. At this time, during running
Stop idle-up because the power generated by the motor is sufficient
To improve fuel efficiency and protect the environment.
You. On the other hand, when the vehicle is stopped with many doors to open and close for loading and unloading, and when the outside air temperature is high, that is, when the temperature in the luggage compartment is likely to increase, the battery is connected via the battery in addition to the solar cell device. The drive power is supplied to the vacuum pump from the generator whose power generation is increased by the idle-up means . As a result, battery consumption is reduced.
In addition, it is possible to suppress a rise in temperature in the cargo room.
【図１】 本発明に係る荷室構造の一実施形態を示す全
体図FIG. 1 is an overall view showing one embodiment of a luggage compartment structure according to the present invention.
【図２】 同上の制御ブロック図 FIG. 2 is a control block diagram of the above.
【図３】 同上の制御内容を示すフローチャートFIG. 3 is a flowchart showing control contents of the above.
１ キャブ ２ 荷室 ２ａ 内壁２ｂ 外壁 ３ 断熱材 ４ 真空ポンプ ５ ソーラセル装置 ６ エンジン ７ ジェネレータ ８ アイドルアップ装置 ９ コントロールユニット １０ 速度センサ １１ 外気温センサReference Signs List 1 cab 2 luggage compartment 2a inner wall 2b outer wall 3 heat insulating material 4 vacuum pump 5 solar cell device 6 engine 7 generator 8 idle up device 9 control unit 10 speed sensor 11 outside temperature sensor
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) B60P 3/20 B62D 33/04 H01L 31/042 ──────────────────────────────────────────────────続 き Continued on front page (58) Field surveyed (Int.Cl. 7 , DB name) B60P 3/20 B62D 33/04 H01L 31/042
Claims (1)
を内・外２重壁構造として、該内・外壁間に断熱層を形
成する密閉構造の空間部を形成すると共に、該空間部か
ら空気を吸引して空間部内部を減圧する真空ポンプを設
けた温度管理車両の荷室構造において、太陽光をパネルに受けて発電するソーラセル装置と、 車両の停車状態を検出する停車検出手段と、 外気温度を検出する外気温度検出手段と、 エンジンにより駆動されるバッテリ充電用ジェネレータ
と、 アイドル時のエンジン回転速度を上昇させるアイドルア
ップ手段と、 常時には前記アイドルアップ手段を非作動状態とし、停
車検出手段により停車状態が検出され、かつ、外気温度
検出手段により検出された外気温度が所定値より高くな
ったときに、前記アイドルアップ手段を作動させるアイ
ドルアップ制御手段と、 を備え、 前記真空ポンプは、前記ソーラセル装置及びバッテリを
電源として駆動されること を特徴とする温度管理車両の
荷室構造。An inner / outer double wall structure is used as a peripheral wall of a luggage compartment provided behind a cab of a vehicle to form a closed space for forming a heat insulating layer between the inner and outer walls. Department
A vacuum pump is installed to suck air and reduce the pressure inside the space.
In a luggage compartment structure of a vehicle, a solar cell device that receives sunlight to generate electric power, a stop detection unit that detects a stop state of the vehicle, an outside air temperature detection unit that detects an outside air temperature, and an engine driven by the engine. Battery charging generator
And the idle engine that increases the engine speed during idle
The idle-up means and the idle-up means at all times.
The stopped state is detected by the vehicle detecting means, and the outside air temperature is detected.
The outside air temperature detected by the detection means becomes higher than a predetermined value.
When the idle-up means is activated,
Dollar-up control means , wherein the vacuum pump connects the solar cell device and a battery.
A luggage compartment structure for a temperature-controlled vehicle, which is driven as a power supply .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25335096A JP3292977B2 (en) | 1996-09-25 | 1996-09-25 | Luggage structure of temperature control vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25335096A JP3292977B2 (en) | 1996-09-25 | 1996-09-25 | Luggage structure of temperature control vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10100784A JPH10100784A (en) | 1998-04-21 |
| JP3292977B2 true JP3292977B2 (en) | 2002-06-17 |
Family
ID=17250115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25335096A Expired - Fee Related JP3292977B2 (en) | 1996-09-25 | 1996-09-25 | Luggage structure of temperature control vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3292977B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3151357A1 (en) * | 2015-09-30 | 2017-04-05 | Paul Riis Arndt | Solar powerpack |
| KR20190056081A (en) * | 2017-11-16 | 2019-05-24 | 써멀마스터 주식회사 | A System for Controlling a Refrigerator Vehicle by a Structure a Refrigerator Vehicle by Supplying a Power of a Battery |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863064A (en) * | 2012-12-14 | 2014-06-18 | 欧贝黎新能源科技股份有限公司 | Refrigerating device for thermoelectric refrigeration driven by solar energy |
| KR101453046B1 (en) | 2013-09-10 | 2014-10-23 | 한국에너지기술연구원 | System for supplying energy by tri-generation |
| JP6965590B2 (en) * | 2017-06-19 | 2021-11-10 | 株式会社デンソー | Insulation device |
-
1996
- 1996-09-25 JP JP25335096A patent/JP3292977B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3151357A1 (en) * | 2015-09-30 | 2017-04-05 | Paul Riis Arndt | Solar powerpack |
| KR20190056081A (en) * | 2017-11-16 | 2019-05-24 | 써멀마스터 주식회사 | A System for Controlling a Refrigerator Vehicle by a Structure a Refrigerator Vehicle by Supplying a Power of a Battery |
| KR101991241B1 (en) * | 2017-11-16 | 2019-06-20 | 써멀마스터 주식회사 | A System for Controlling a Refrigerator Vehicle by a Structure a Refrigerator Vehicle by Supplying a Power of a Battery |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH10100784A (en) | 1998-04-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |