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公开(公告)号：US4858677A
公开(公告)日：1989-08-22
申请号：US61268
申请日：1987-06-12
CPC分类号： B60H1/00828
摘要： An automobile air-conditioning apparatus with air blower control air-conditions the passenger compartment of an automobile by cooling and/or heating air delivered from an air blower into the compartment. During a period in which the compartment starts being cooled, the rate of air flow form the air blower is progressively increased up to an air flow rate in an automatic temperature adjusting mode. The gradient at which the air flow rate is increased is selected dependent on the amount of sunlight applied to the automobile, the temperature of air in the compartment, and the temperature of air at the outlet of an evaporator.
摘要翻译： 具有鼓风机控制的汽车空调装置通过将从鼓风机输送到隔间的空气进行冷却和/或加热来对汽车的乘客室进行空调。 在隔间开始冷却的期间，从自动调温模式开始，吹风机的空气流量逐渐增大到空气流量。 空气流量增加的梯度取决于施加到汽车的阳光的量，隔室中的空气温度和蒸发器出口处的空气的温度。
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公开(公告)号：US4738396A
公开(公告)日：1988-04-19
申请号：US58039
申请日：1987-06-04
申请人： Shigetoshi Doi , Yoshiaki Nagayama , Katsumi Iida
发明人： Shigetoshi Doi , Yoshiaki Nagayama , Katsumi Iida
CPC分类号： B60H1/00828 , G05D23/1917 , G05D23/20
摘要： The operational temperature TP is determined as a function of the compartment temperature Tr. The blower speed is controlled along the characteristic line, the slope of which varies with the operational temperature TP. When the temperature of engine cooling water reaches a predetermined temperature, the speed of the blower is increased along the slope corresponding to the compartment temperature Tr. When the operational temperature TP is at least the predetermined temperature Tl, the speed of the blower is controlled as a function of time so that any violent increase in the blower speed may be prevented.
摘要翻译： 操作温度TP被确定为室温Tr的函数。 鼓风机速度沿特征线控制，其斜率随工作温度TP而变化。 当发动机冷却水的温度达到预定温度时，鼓风机的速度沿对应于车厢温度Tr的斜率增加。 当操作温度TP至少为预定温度T1时，鼓风机的速度作为时间的函数被控制，从而可以防止鼓风机速度的任何剧烈的增加。
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公开(公告)号：US5400963A
公开(公告)日：1995-03-28
申请号：US135621
申请日：1993-10-14
申请人： Toshikazu Ishikawa , Shigetoshi Doi , Shinshi Kajimoto , Eiji Ukita , Yoshiaki Nagayama , Hiroshi Asou , Yasuhiro Enno , Takashi Tsuchida
发明人： Toshikazu Ishikawa , Shigetoshi Doi , Shinshi Kajimoto , Eiji Ukita , Yoshiaki Nagayama , Hiroshi Asou , Yasuhiro Enno , Takashi Tsuchida
IPC分类号： B60H1/00
CPC分类号： B60H1/00892 , B60H1/00735 , B60H1/00814 , B60H1/00864
摘要： This invention has as its object to provide a method and apparatus for controlling a vehicle air conditioner, which can obtain a combination of an outlet air flow rate V.sub.a and an outlet air temperature T.sub.o, which is desirable for comfort of a passenger, under a condition of air-conditioning control based on a heat balance equation. In order to achieve this object, this invention provides a method of controlling a vehicle air conditioner including the first step of obtaining, from a heat balance equation, a plurality of combinations of the outlet air flow rates V.sub.a and the outlet air temperatures T.sub.o necessary for maintaining the passenger room temperature to be a predetermined target temperature, the second step of calculating comfort indices each representing the comfort level of a passenger on the basis of state amounts of factors which influence comfort felt by the passenger in the passenger room, and the plurality of combinations of the outlet air flow rates V.sub.a and the outlet air temperatures T.sub.o obtained in the first step, and the third step of searching a combination of the outlet air flow rate and the outlet air temperature, which can provide a comfort index closest to an optimal value of the comfort indices calculated in the second step.
摘要翻译： 本发明的目的是提供一种用于控制车辆空调的方法和装置，其可以在条件下获得出口空气流量Va和出口空气温度To的组合，这对于乘客的舒适是理想的 基于热平衡方程的空调控制。 为了实现该目的，本发明提供了一种控制车辆空调的方法，该方法包括：第一步骤，从热平衡方程式获得出口空气流量Va和出口空气温度的多个组合， 将乘员室温度保持为预定的目标温度，第二步骤，基于影响乘客在乘客室感觉到的舒适感的因素的状态量，计算各乘员的舒适度指标，并且多个 出口空气流量Va和出口空气温度To的组合的第一步骤，以及第三步骤，搜索出口空气流量和出口空气温度的组合，其可以提供最接近于 在第二步计算的舒适指标的最佳值。
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公开(公告)号：US5603226A
公开(公告)日：1997-02-18
申请号：US365400
申请日：1994-12-28
申请人： Toshikazu Ishikawa , Shigetoshi Doi , Shinshi Kajimoto , Eiji Ukita , Yoshiaki Nagayama , Hiroshi Asou , Yasuhiro Enno , Takashi Tsuchida
发明人： Toshikazu Ishikawa , Shigetoshi Doi , Shinshi Kajimoto , Eiji Ukita , Yoshiaki Nagayama , Hiroshi Asou , Yasuhiro Enno , Takashi Tsuchida
CPC分类号： B60H1/00892 , B60H1/00735 , B60H1/00814 , B60H1/00864
摘要： This invention has as its object to provide a method and apparatus for controlling a vehicle air conditioner, which can obtain a combination of an outlet air flow rate V.sub.a and an outlet air temperature T.sub.o, which is desirable for comfort of a passenger, under a condition of air-conditioning control based on a heat balance equation. In order to achieve this object, this invention provides a method of controlling a vehicle air conditioner, including the first step of obtaining, from a heat balance equation, a plurality of combinations of the outlet air flow rates V.sub.a and the outlet air temperatures T.sub.o necessary for maintaining the passenger room temperature to be a predetermined target temperature, the second step of calculating comfort indices each representing the comfort level of a passenger on the basis of state amounts of factors which influence comfort felt by the passenger in the passenger room, and the plurality of combinations of the outlet air flow rates V.sub.a and the outlet air temperatures T.sub.o obtained in the first step, and the third step of searching a combination of the outlet air flow rate and the outlet air temperature, which can provide a comfort index closest to an optimal value of the comfort indices calculated in the second step.
摘要翻译： 本发明的目的是提供一种用于控制车辆空调的方法和装置，其可以在条件下获得出口空气流量Va和出口空气温度To的组合，这对于乘客的舒适是理想的 基于热平衡方程的空调控制。 为了实现该目的，本发明提供了一种控制车辆空调的方法，其包括从热平衡方程式获得出口空气流量Va和出口空气温度的多种组合的第一步骤。 用于将乘员室温度保持为预定目标温度，第二步骤基于影响乘客在乘客室感觉到舒适感的因素的状态量来计算每个代表乘客舒适度的舒适度指标，以及 在第一步骤中获得的出口空气流量Va和出口空气温度To的多个组合，以及搜索出口空气流量和出口空气温度的组合的第三步骤，其可以提供最接近 在第二步骤中计算的舒适度指标的最佳值。
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公开(公告)号：US5074123A
公开(公告)日：1991-12-24
申请号：US598122
申请日：1990-10-16
CPC分类号： B60H1/3216 , F04B27/1804 , F25B49/022 , B60H2001/3238 , B60H2001/327 , F04B2027/1813 , F04B2027/1831 , F04B2027/1854 , F04B2027/1859 , F04B2207/03
摘要： An air conditioning control system for an automotive vehicle having an internal combustion engine. A variable capacity compressor has a pump having displacement thereof variable in response to a change in pressure within a controlled pressure chamber, a communication passage communicating between a low pressure chamber and the controlled pressure chamber, and a valve disposed to vary an opening area of the communication passage. An electromagnetic clutch connects and disconnects the compressor to and from the engine. An evaporator is connected to the compressor. A control unit controls the capacity of the compressor by supplying the valve with control current normally set within a predetermined range, to vary the opening area of the communication passage such that the temperature of outlet air from the evaporator becomes equal to a desired value. The control unit supplies the control current having a predetermined value larger than the above predetermined range over a predetermined time period to control the capacity of the compressor to the minimum value, when the electromagnetic clutch is brought into an engaged state from a disengaged state.
摘要翻译： 一种用于具有内燃机的机动车辆的空调控制系统。 可变容量压缩机具有响应于受控压力室内的压力变化而变化的排量的泵，在低压室和受控压力室之间连通的连通通道以及设置成改变所述压力室的开口面积的阀 沟通通道。 电磁离合器将压缩机与发动机连接并断开。 蒸发器连接到压缩机。 控制单元通过向阀提供通常设定在预定范围内的控制电流来控制压缩机的容量，以改变连通通道的开口面积，使得来自蒸发器的出口空气的温度等于期望值。 当电磁离合器从脱离状态进入接合状态时，控制单元在预定时间段内提供具有大于上述预定范围的预定值的控制电流，以将压缩机的容量控制在最小值。
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公开(公告)号：US5016815A
公开(公告)日：1991-05-21
申请号：US427485
申请日：1989-10-27
申请人： Shigetoshi Doi , Yoshiaki Nagayama
发明人： Shigetoshi Doi , Yoshiaki Nagayama
IPC分类号： B60H1/00
CPC分类号： B60H1/0075 , Y10S454/90
摘要： A control system for an air conditioner for a vehicle effects the switching between a heat mode and a heat/defrost mode on the basis of the ambient temperature and the amount of solar radiation present.
摘要翻译： 用于车辆空调的控制系统基于环境温度和存在的太阳辐射量来实现热模式和加热/除霜模式之间的切换。
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公开(公告)号：US5117643A
公开(公告)日：1992-06-02
申请号：US645477
申请日：1991-01-24
申请人： Yoshihiko Sakurai , Katsumi Iida , Akihiko Takano , Hideo Yamaguchi , Teruaki Yano , Shigetoshi Doi , Taketoshi Matsushita
发明人： Yoshihiko Sakurai , Katsumi Iida , Akihiko Takano , Hideo Yamaguchi , Teruaki Yano , Shigetoshi Doi , Taketoshi Matsushita
IPC分类号： B60H1/32
CPC分类号： B60H1/3208
摘要： An automobile air-conditioner capable of controlling the displacement of a compressor in view of the traveling condition and air-conditioning condition of an automobile so as to maintain a pleasant feeling of the air-conditioning and an accelerating ability of the automobile in harmony with each other. The air-conditioner includes an air-conditioning preference judgment device by means of which a normal control of the air-conditioning operation is maintained when the judgment of this judgment means indicates the existence of an air-conditioning preference condition. The air-conditioning is performed in preference to acceleration of the automobile depending on the degree of acceleration of the automobile even when the automobile is accelerated.
摘要翻译： 一种能够根据汽车的行驶状态和空气调节状况来控制压缩机的排量的汽车空调机，以保持空气调节的愉悦感和汽车的加速能力与每个 其他。 空调器包括空调偏好判断装置，当判断装置的判断表示空调偏好条件的存在时，空调操作的正常控制被保持。 即使在汽车加速的情况下，也可以根据汽车的加速度，优先进行空调加速。
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公开(公告)号：US4827730A
公开(公告)日：1989-05-09
申请号：US133920
申请日：1987-12-16
CPC分类号： G07C5/0808 , B60H1/00978
摘要： A troubleshooting apparatus counts the number of times an abnormality occurs whenever each diagnosed portion of an automobile air-conditioning system repeats an abnormal and a normal status, stores each diagnosed portion in which an abnormality is detected and the number of times the abnormality of each diagnosed portion occurs in a nonvolatile memory, recognizes each diagnosed portion having the number of times the abnormality exceeds a predetermined value at the time of troubleshooting as a fault, and recognizes each diagnosed portion having an abnormality that occurs at the time of troubleshooting as a fault. Abnormalities that occur in conjunction with the dismounting and remounting of diagnosed portions during checking processes are absorbed in the number of times the abnormality occurs within the predetermined value so that a wrong diagnosis can be avoided. Moreover, each diagnosed portion having the number of times the abnormality exceeds the predetermined value and each diagnosed portion having an abnormality that occurs during the diagnostic process can be distinguished from each other. Consequently, check and repairs can be based on an understanding of whether or not the abnormality lacks repeatability such as an imperfect contact and a half-disconnection.
摘要翻译： 故障排除装置计算当汽车空调系统的每个诊断部分重复异常和正常状态时异常发生的次数，存储检测到异常的每个诊断部分和每个被诊断的异常的次数 部分发生在非易失性存储器中，在故障排除时识别具有异常超过预定值的次数的每个诊断部分作为故障，并且识别出故障时出现的具有异常的诊断部分。 在检查过程中与诊断部分的拆卸和重新安装一起发生的异常被吸收在预定值内发生异常的次数，从而可以避免错误的诊断。 此外，具有异常次数超过预定值的每个诊断部分，并且可以将在诊断过程中发生的具有异常的每个诊断部分彼此区分开。 因此，检查和修理可以基于对异常是否缺少诸如不良接触和半断开之类的重复性的理解。
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公开(公告)号：US5186387A
公开(公告)日：1993-02-16
申请号：US739427
申请日：1991-08-02
申请人： Shigetoshi Doi , Tsutomu Fujiki
发明人： Shigetoshi Doi , Tsutomu Fujiki
CPC分类号： B60H1/3421 , B60H1/00871 , B60H2001/3471 , F24F11/0078
摘要： Disclosed is an air-conditioning apparatus for an automotive vehicle so adapted as to allow its louvers disposed at air outlets for blowing or supplying air into the vehicle compartment to constantly assume their original positions when the louvers stop swinging. The swinging louvers are arranged to allow their directions in which the air is blown or supplied to be periodically changed by the swinging motor. The swinging motor is driven on the basis of a control signal from a control unit. A switching circuit of the swinging motor is provided with a first switch for being turned on or off on the basis of the signal from the control unit and with a second switch so arranged in parallel to the first switch and in association with the swinging motor as to be turned off when the swinging louvers are returned to their original positions.
摘要翻译： 公开了一种用于机动车辆的空调装置，其适于使得当百叶窗停止摆动时，其布置在空气出口处的百叶窗吹送或供应空气进入车厢以恒定地呈现其原始位置。 摆动百叶窗布置成允许其通过摆动电动机周期性地改变空气被吹送或供应的方向。 基于来自控制单元的控制信号来驱动摆动电动机。 摆动电动机的开关电路设置有第一开关，其基于来自控制单元的信号和与第一开关并联布置的第二开关并与摆动电动机相关联地被接通或断开 当摆动的百叶窗回到原来的位置时关闭。
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公开(公告)号：US5433266A
公开(公告)日：1995-07-18
申请号：US128284
申请日：1993-09-29
申请人： Shigetoshi Doi , Eiji Ukita , Hiroshi Asou , Yasuhiro Enno , Takashi Tsuchida , Toshikazu Ishikawa
发明人： Shigetoshi Doi , Eiji Ukita , Hiroshi Asou , Yasuhiro Enno , Takashi Tsuchida , Toshikazu Ishikawa
CPC分类号： B60H1/00821
摘要： The present invention relates to an air-conditioning apparatus provided in an vehicle. The apparatus is adapted to deliver conditioned air into a passenger compartment so as to regulate an interior temperature of a passenger compartment at a desired temperature. The apparatus comprises a temperature regulating device for regulating an outlet air temperature, a blower, and a controller for setting a target outlet air temperature and volume. The controller includes comfortability index setting means for setting a comfortability index which is a function of at least an outlet air temperature and volume and which is an indication representing a degree of a passenger's comfort, a variable temperature setting device located in the passenger compartment for a manual presetting of a desired interior temperature, and variable target setting means for setting a target value of the comfortability index dependent on the preset interior temperature, and air temperature and volume setting means for setting a combination of said target outlet air temperature and volume which allows the comfortability index to be approximated to the target value thereof.
摘要翻译： 本发明涉及一种设置在车辆中的空调装置。 该装置适于将调节空气输送到乘客舱中，以便将所述乘客舱的内部温度调节到期望的温度。 该装置包括用于调节出口空气温度的温度调节装置，鼓风机和用于设定目标出口空气温度和体积的控制器。 该控制器包括舒适度指标设定装置，用于设定作为至少出口空气温度和体积的函数的舒适度指标，其表示乘客的舒适程度，位于乘客室内的可变温度设定装置， 手动预设所需的内部温度，以及可变目标设定装置，用于根据预设的内部温度设定舒适度指标的目标值;以及空气温度和体积设定装置，用于设定所述目标出口空气温度和容积的组合 舒适度指数近似于其目标值。
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