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1. 发明专利

JP2020010543A 冷却設備、車載冷却装置及び冷却システム审中-公开
公开(公告)号：JP2020010543A
公开(公告)日：2020-01-16
申请号：JP2018131022
申请日：2018-07-10
申请人： DENSO CORP
发明人： MATSUSHIMA MOEKA , ISSHI YOSHINORI , WAKIZAKA TAKASHI
IPC分类号： B60L50/40 , B60K11/04 , B60L50/50 , B60L53/00 , B60L55/00 , B60L58/00 , F01P3/12 , F25B1/00 , H01M10/613 , H01M10/625 , H01M10/633 , H01M10/6568 , H01M10/663 , H02J7/00
摘要：【課題】車両に搭載された電池を冷却する際の安全性を高めることができる冷却設備、車載冷却装置及び冷却システムを提供する。【解決手段】冷却設備は、車両に搭載された電池セル11を冷却する設備冷却システム71と、設備冷却システム71の動作制御を行うコントローラ75とを有している。設備冷却システム71は、冷凍サイクルの冷媒を循環させる冷凍設備回路72と、冷却水を循環させる水冷設備回路73とを有している。車両60には、電池セル11の冷却に用いられる車外側チラー46を含んで構成された車載コネクタ65が搭載され、冷却設備70は、水冷設備回路73のチラー冷却部93を含んで構成された設備コネクタ100を有している。これら車載コネクタ65と設備コネクタ100とは互いに接続可能になっており、互いに接続された状態でチラー冷却部93が車外側チラー46との熱交換によりこの車外側チラー46を冷却する。【選択図】図1

2. 发明专利

JP2016002963A 車両用空調装置审中-公开
公开(公告)号：JP2016002963A
公开(公告)日：2016-01-12
申请号：JP2014126252
申请日：2014-06-19
申请人： DENSO CORP , TOYOTA MOTOR CORP
发明人： ISSHI YOSHINORI , UESUGI YOSHIHIKO , ENDO YOSHIHARU , HIRABAYASHI SHUICHI
IPC分类号： B60H1/32
摘要：【課題】マニュアル外気モードが実行されたときであっても、圧縮機31を駆動するための動力を低減する。【解決手段】空調制御装置50は、マニュアル外気モードを実行し、かつ外気センサ52の検出温度が第1外気温度以上であると判定したときには、外気導入率をおおよそ50%にするように電動アクチュエータ62を介して内外気切替ドア23を制御する。これにより、マニュアル外気モードが実行されているときに、外気センサ52の検出温度が第1外気温度以上であるときには、内気および外気をおおよそ半分ずつ空調ケース11内に導入させることができる。このため、蒸発器13において空気から吸熱する熱量を減らすことができる。よって、冷媒を循環させることに必要である圧縮機31の負荷を減らすことができる。【選択図】図4

3. 发明专利

JP2014061854A Vehicular air conditioner 有权
标题翻译：空气调节器
公开(公告)号：JP2014061854A
公开(公告)日：2014-04-10
申请号：JP2012209624
申请日：2012-09-24
申请人： Denso Corp , 株式会社デンソー
发明人： ISSHI YOSHINORI , HIGUCHI TERUKAZU , KONDO TAIJI , YANAGIMACHI YOSHINOBU
IPC分类号： B60H1/32
摘要： PROBLEM TO BE SOLVED: To suppress burning of an electric blower in a vehicular air conditioner including the electric blower for sending outside air to an outdoor heat exchanger of a heat pump cycle.SOLUTION: Electric power for being supplied to a blower fan 16a becomes lower when a refrigerant circuit is switched to a heating refrigerant circuit than when the refrigerant circuit is switched to a refrigerant circuit except the heating refrigerant circuit. Thus, when there is a high possibility of occurrence of frost formation in an outdoor heat exchanger 16, an electric current flowing through the blower fan 16a can be limited. Consequently, the burning of the blower fan 16a can be suppressed.
摘要翻译：要解决的问题：抑制包括用于将外部空气送到热泵循环的室外热交换器的电动鼓风机的车辆空调机中的电动鼓风机的燃烧。解决方案：供应给鼓风机风扇16a的电力变低当制冷剂回路切换到加热制冷剂回路时，比制冷剂回路切换到加热制冷剂回路以外的制冷剂回路时。因此，当在室外热交换器16中存在霜冻形成的可能性高的场合，可以限制流过送风风扇16a的电流。因此，可以抑制鼓风机16a的燃烧。

4. 发明专利

JP2014054930A Vehicle air conditioner 有权
标题翻译：车用空调
公开(公告)号：JP2014054930A
公开(公告)日：2014-03-27
申请号：JP2012201229
申请日：2012-09-13
申请人： Denso Corp , 株式会社デンソー
发明人： ISSHI YOSHINORI , KONDO TAIJI , YANAGIMACHI YOSHINOBU
IPC分类号： B60H1/22 , B60H1/08
CPC分类号： Y02T10/88
摘要： PROBLEM TO BE SOLVED: To provide a vehicle air conditioner configured to realize appropriate heating of an interior of a vehicle compartment while saving energy consumed for heating.SOLUTION: When request signal output means is to output an operation request signal for an engine EG to drive-force control means 70 for heating cooling water of the engine EG that acts as a heat source for heating, and an economy switch is not turned on, the operation request signal is output if a target blowout temperature TAO of air sent into a vehicle compartment is equal to or higher than a first reference temperature KTAO1 (15°C). When the economy switch is turned on, the operation request signal is output if the target blowout temperature TAO is equal to or higher than a second reference temperature KTAO2 (28°C) set higher than the first reference temperature KTAO1. It is thereby possible to change, according to a crew member's request, which one of reduction of energy consumed for the heating or realization of the appropriate heating of the interior of the vehicle compartment is preferential to the other.
摘要翻译：要解决的问题：提供一种车辆空调，其被配置为实现车厢内部的适当加热，同时节省用于加热的能量消耗。解决方案：当请求信号输出装置输出用于发动机EG的操作请求信号以驱动时强制控制装置70，用于加热用作加热用热源的发动机EG的冷却水，并且经济性开关不接通，如果输送到车厢的空气的目标喷出温度TAO，则输出操作请求信号等于或高于第一基准温度KTAO1（15℃）。当经济开关打开时，如果目标井喷温度TAO等于或高于高于第一基准温度KTAO1的第二参考温度KTAO2（28℃），则输出操作请求信号。因此，根据机组成员的要求，可以改变对于加热或实现车厢内部的适当加热而消耗的能量的减少中的哪一个优先于另一个。

5. 发明专利

JP2014051110A Vehicular air conditioner 有权
标题翻译：空气调节器
公开(公告)号：JP2014051110A
公开(公告)日：2014-03-20
申请号：JP2012194686
申请日：2012-09-05
申请人： Denso Corp , 株式会社デンソー
发明人： ISSHI YOSHINORI , HIGUCHI TERUKAZU , KONDO TAIJI , YANAGIMACHI YOSHINOBU
IPC分类号： B60H1/32 , F25B47/02
摘要： PROBLEM TO BE SOLVED: To suppress deterioration of an occupant's sense of being heated occurring when an exterior heat exchanger of a vehicular air conditioner, which includes a heat pump cycle, is defrosted.SOLUTION: When occurrence of frost deposition in an exterior heat exchanger 16 is recognized and pre-air conditioning is carried out, the exterior heat exchanger 16 is defrosted. Accordingly, even when the occurence of frost deposition in the exterior heat exchanger 16 is recognized, if an occupant stays aboard a vehicle compartment and pre-air conditioning is not carried out, switching to a refrigerant circuit in a defrosting mode is inhibited in order to thus suppress deterioration of an occupant's sense of being heated occurring when the exterior heat exchanger 16 is defrosted.
摘要翻译：要解决的问题：为了抑制当包括热泵循环的车辆空调的外部热交换器被解冻时乘员的被加热感的劣化。解决方案：当在外部热交换器16中发生结霜时被识别并执行预先空调，外部热交换器16被除霜。因此，即使在外部热交换器16中发生霜沉积的情况下，如果乘员停留在车厢上并且不进行预调节，则以除霜模式切换到制冷剂回路被禁止，以便从而能够抑制当外部热交换器16解冻时乘员的被加热感发生变化。

6. 发明专利

JP2013199251A Air-conditioning system for vehicle 有权
标题翻译：车辆空调系统
公开(公告)号：JP2013199251A
公开(公告)日：2013-10-03
申请号：JP2012070013
申请日：2012-03-26
申请人： Denso Corp , 株式会社デンソー
发明人： ISSHI YOSHINORI , KONDO TAIJI , YANAGIMACHI YOSHINOBU , IZAWA SATOSHI
IPC分类号： B60H1/32
摘要： PROBLEM TO BE SOLVED: To provide an air-conditioning system for a vehicle that enables a reduction in the deterioration in comfort of an occupant and enhancement of battery cooling even if a cabin and the battery are cooled at the same time by the use of an air-conditioning refrigerant.SOLUTION: An air-conditioning system for a vehicle includes an air-conditioning device 1 that cools air-conditioning air blowing to a cabin through the use of a refrigerant; and a battery cooling device 1A that cools a battery 101 by a refrigerant. The system includes a determination means S1202 for determining whether a battery cooling load is high or low when the battery 101 is cooled by the use of the refrigerant; and an air capacity reduction means S1203 for reducing air capacity of the air-conditioning air when the determination means S1202 determines that the battery cooling load is high, compared with determining when the battery cooling load is low.
摘要翻译：要解决的问题：为了提供一种车辆空调系统，其能够降低乘员舒适度的劣化，并且即使机舱和电池通过使用空调制冷剂。解决方案：一种用于车辆的空调系统包括：空调装置1，其通过使用制冷剂来冷却向室内吹送的空调空气; 以及通过制冷剂冷却电池101的电池冷却装置1A。该系统包括用于通过使用制冷剂来冷却电池101时确定电池冷却负载是高还是低的确定装置S1202; 以及当确定电池冷却负载低时，当确定装置S1202确定电池冷却负载高时，减小空气调节空气的空气容量降低装置S1203。

7. 发明专利

JP2013180650A Vehicle air conditioning device 有权
标题翻译：车用空调装置
公开(公告)号：JP2013180650A
公开(公告)日：2013-09-12
申请号：JP2012045504
申请日：2012-03-01
申请人： Denso Corp , 株式会社デンソー
发明人： ISSHI YOSHINORI , KONDO TAIJI , YANAGIMACHI YOSHINOBU , KAMATA TAKAYUKI
IPC分类号： B60H1/22
摘要： PROBLEM TO BE SOLVED: To provide a vehicle air conditioning device configured to prevent an increase in consumption of power to be used for conditioning the air in a cabin even if an operation condition is changed.SOLUTION: An upper limit value of power to be supplied to an electric heater 42 arranged in a heat medium circuit 40 as a heating means for heating the inside of a cabin, is set by subtracting power consumed by a compressor 31 of a refrigeration cycle 30 from predetermined reference power KD. The total value of the power consumed in the compressor 31 and the power consumed in the heat medium circuit 40 can be set equal to or lower than the reference power KD, irrespective of an operation condition of a vehicle air conditioning device, thereby preventing the power to be consumed for conditioning the air in the cabin from increasing beyond the reference power KD.
摘要翻译：要解决的问题：提供一种车辆用空调装置，其构成为，即使操作条件发生变化，也能够防止用于对机舱内的空气进行调节的功率消耗的增加。解决方案：供给的功率的上限值通过从预定的参考功率KD减去制冷循环30的压缩机31消耗的功率来设定布置在热介质回路40中作为加热机舱内部的加热装置的电加热器42。不管车辆空调装置的运转状态如何，压缩机31的消耗电力的总值和热介质回路40的消耗电力均可以设定为基准功率KD以下，从而防止电力用于调节机舱中的空气，从而超过参考功率KD。

8. 发明专利

JP2012250708A Vehicle air conditioning apparatus 有权
标题翻译：车用空调设备
公开(公告)号：JP2012250708A
公开(公告)日：2012-12-20
申请号：JP2012205810
申请日：2012-09-19
申请人： Denso Corp , 株式会社デンソー
发明人： ISSHI YOSHINORI , TAKEDA YUKIHIKO , MATSUYO HIDEHIRO
IPC分类号： B60H1/22 , B60H1/32 , F25B13/00
摘要： PROBLEM TO BE SOLVED: To inhibit the deterioration in durability of a cycle composition apparatus constituting a refrigeration cycle applied to a vehicle air conditioning apparatus.SOLUTION: The apparatus includes refrigerant circuit switching devices 13-24 of the refrigerant cycle 10 that is applied to the vehicle air conditioning apparatus 1 and is configured to switch a refrigerant circuit for circulating a refrigerant. After a compressor 11 is stopped and when a high-pressure-side refrigerant pressure Pd on a discharge side of the compressor 11 is equal to or lower than a predetermined reference high-pressure-side refrigerant pressure f (Tamdisp), the refrigerant circuit switching devices 13-24 switch the refrigerant circuit.
摘要翻译：要解决的问题：抑制构成施加到车辆空调装置的制冷循环的循环组合装置的耐久性的劣化。解决方案：该装置包括制冷剂循环10的制冷剂回路切换装置13-24，其被施加到车辆空调装置1，并被构造成切换用于循环制冷剂的制冷剂回路。在压缩机11停止之后，当压缩机11的排出侧的高压侧制冷剂压力Pd为规定的基准高压侧制冷剂压力f（Tamdisp）以下时，制冷剂回路切换设备13-24切换制冷剂回路。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2012086681A Air conditioner for vehicle 审中-公开
标题翻译：车用空调
公开(公告)号：JP2012086681A
公开(公告)日：2012-05-10
申请号：JP2010235228
申请日：2010-10-20
申请人： Denso Corp , 株式会社デンソー
发明人： ISSHI YOSHINORI , YANAGIMACHI YOSHINOBU , WAKABAYASHI KOJI , NARUSE SHINJI , HIRAI SHINICHIRO
IPC分类号： B60H1/34 , B60H1/00
摘要： PROBLEM TO BE SOLVED: To compatibly achieve power saving and comfortability, regarding an air conditioner for a vehicle blowing air-conditioned air toward a plurality of seats.SOLUTION: The air conditioner includes: an air conditioning unit 30 for blowing air-conditioned air toward the plurality of seats; and a control means 50 for controlling the air conditioning unit 30. The air conditioning unit 30 includes blow-off port mode switching means 24a, 25a, 26a and 27a for switching a concentration mode in which an air-conditioned air blowing ratio to a driver's seat or a front seat, of the plurality of seats, is larger than that to other seats and all-seat mode in which the air conditioned air blowing ratio to the other seats is larger than that in the concentration mode. The control means 50 controls the blow-off port switching means 24a, 25a, 26a and 27a so that the concentration mode is released and is switched to the all-seat mode when it is estimated that there is an occupant on a rear seat in the concentration mode.
摘要翻译：要解决的问题：为了兼容地实现省电和舒适性，关于用于将空气调节的空气朝向多个座位吹送的车辆的空调。解决方案：空调包括：空调单元30，用于朝向多个座椅吹送空调空气; 以及用于控制空调单元30的控制装置50.空调单元30包括用于切换浓缩模式的排气口模式切换装置24a，25a，26a和27a，其中空调吹风比为驾驶员多个座椅的座椅或前排座椅比其他座椅的空调吹风比大于其他座椅的空气调节空气吹送比大于其他座椅的座椅模式。控制装置50控制吹出口切换装置24a，25a，26a和27a，使得当浓度模式被释放并且当估计在后座上存在乘客时，切换到全座模式集中模式。版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2012076515A Vehicle air conditioning device 有权
标题翻译：车用空调装置
公开(公告)号：JP2012076515A
公开(公告)日：2012-04-19
申请号：JP2010221545
申请日：2010-09-30
申请人： Denso Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社デンソー
发明人： ISSHI YOSHINORI , KONDO TAIJI , KUMAMOTO YOSHINORI , YANAGIMACHI YOSHINOBU , TANAKA SEIJI , GOTO TAKAAKI
IPC分类号： B60H1/08 , B60H1/03 , B60H1/22 , B60N2/90 , B60S1/02 , B60S1/54 , B60S1/58 , B60W10/30 , B60W20/00
CPC分类号： B60H1/02 , B60H1/004 , B60H1/034 , B60L1/003 , B60L2240/34 , B60W10/06 , B60W10/30 , B60W20/00 , B60W2710/0644 , F02N11/084 , F02N2200/023 , F02N2200/0806 , Y02T10/48
摘要： PROBLEM TO BE SOLVED: To provide a vehicle air conditioning device that is employed to a plug-in a hybrid vehicle having a drive mode in which a drive force output from an internal combustion engine becomes larger than a drive force output from a traveling electric motor, and achieved in sufficient heating.SOLUTION: In an EV drive mode in which the motor-side drive force output from the traveling electric motor becomes larger than the internal combustion engine-side drive force output from the internal combustion engine G, when increasing the number of revolutions of the internal combustion engine G, and raising a temperature of the cooling water of the internal combustion engine G as a heat source for heating in-cabin blowing air, an increase degree of the number of revolutions is made higher than that in an HV drive mode in which the combustion engine-side drive force becomes larger than the motor-side drive force. By this arrangement, even in the EV drive mode in which the temperature of the cooling water is hardly raised, the temperature of the cooling water is sufficiently raised, thus achieving the sufficient heating.
摘要翻译：要解决的问题：提供一种车载空调装置，其用于具有驱动模式的混合动力车辆，其中从内燃机输出的驱动力变得大于从内燃机输出的驱动力行驶电动机，并实现了足够的加热。解决方案：在从行驶电动机输出的电动机侧驱动力变得大于从内燃机G输出的内燃机侧驱动力的EV驱动模式中，当增加转速内燃机G，并且提高内燃机G的冷却水的温度作为用于加热机舱内空气的热源，使得转速增加程度高于HV驱动模式其中内燃机侧驱动力变得大于电动机侧驱动力。通过这种布置，即使在冷却水的温度几乎不升高的EV驱动模式中，冷却水的温度也充分提高，从而实现充分的加热。版权所有（C）2012，JPO＆INPIT

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