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1. 发明授权

US6098894A Apparatus for supplying fuel to vehicular combustion heater 失效
标题翻译：用于向车辆燃烧加热器供应燃料的设备
公开(公告)号：US6098894A
公开(公告)日：2000-08-08
申请号：US45108
申请日：1998-03-20
申请人： Masao Ohta , Makoto Kobayashi , Masashi Tsuneishi , Mamoru Funabashi , Akio Matsuoka
发明人： Masao Ohta , Makoto Kobayashi , Masashi Tsuneishi , Mamoru Funabashi , Akio Matsuoka
IPC分类号： B60H1/03 , B60H1/22 , F23K5/04 , F23K5/14 , B60H1/02
CPC分类号： B60H1/2203 , F23K5/04 , F23K5/147 , B60H2001/2284 , F23N2035/30 , F23N2041/14
摘要： In an apparatus for supplying a fuel to a vehicular combustion heater which supplies the fuel from a fuel tank via a fuel pump to the heater which is mounted on an electric vehicle, discharging into atmosphere of fuel vapor from the fuel tank is restricted to the best extent possible. For that purpose, prevention is made of that discharging from the combustion heater of the fuel vapor which is likely to occur when the set pressure for opening a positive pressure valve in a two-way valve for the fuel tank is set high. Interposed in series between the fuel pump and the combustion heater is a one-way valve which opens when the internal pressure in the fuel supply passage has risen to a predetermined set pressure which is higher than the set pressure for opening the positive pressure valve, and a solenoid valve which is opened when the combustion heater is in operation. The solenoid valve is arranged such that the leak pressure to cause the fuel to leak through the solenoid valve at the time when the solenoid valve is kept closed is higher than the set pressure for opening the one-way valve.
摘要翻译：在将燃料从燃料箱经由燃料泵供给到安装在电动车上的加热器的车辆用燃烧加热器的供给装置中，从燃料箱排放到燃料蒸气的大气中被限制到最佳状态可能的程度为此目的，当用于将用于燃料箱的二通阀的正压阀打开的设定压力设定得高时，可能发生燃料蒸汽的燃烧加热器的排放。串联在燃料泵和燃烧加热器之间的单向阀是当燃料供给通道的内部压力升高到高于用于打开正压阀的设定压力的预定设定压力时打开的单向阀，以及当燃烧加热器运行时打开的电磁阀。电磁阀被配置为使得在电磁阀保持关闭时使燃料通过电磁阀泄漏的泄漏压力高于用于打开单向阀的设定压力。

2. 发明授权

US6005481A Remaining fuel alarm for vehicular fuel-combustion heater 失效
标题翻译：车用燃油加热器剩余燃油报警
公开(公告)号：US6005481A
公开(公告)日：1999-12-21
申请号：US66819
申请日：1998-04-28
申请人： Masahiro Takagi , Masashi Tsuneishi , Makoto Kobayashi , Masahiro Kimishima , Hiroshi Echigoya
发明人： Masahiro Takagi , Masashi Tsuneishi , Makoto Kobayashi , Masahiro Kimishima , Hiroshi Echigoya
IPC分类号： B60H1/03 , B60H1/22 , B60R16/02 , B60R16/023 , B60Q1/00
CPC分类号： B60R16/0231 , B60H1/2206 , B60H2001/2253 , B60H2001/2259 , B60H2001/2284
摘要： Disclosed is a remaining fuel alarm for a vehicular fuel-combustion heater, comprising a thermistor for detecting whether or not a predetermined amount of fuel is stored in a fuel tank, a remaining fuel alarm lamp for displaying the fact that a remaining amount of fuel in the fuel tank is not more than a predetermined amount, and a relay for enabling the remaining fuel alarm lamp to operate only when a signal to request operation of a fuel-combustion heater is inputted.
摘要翻译：公开了一种用于车辆燃料燃烧加热器的剩余燃料警报器，包括用于检测燃料箱中是否存储预定量的燃料的热敏电阻，用于显示燃料的剩余量的事实的剩余燃料报警灯燃料箱不大于预定量，并且仅当输入要求燃料加热器的操作的信号被输入时，能够使剩余燃料报警灯工作的继电器。

3. 发明授权

US6076593A Method of and apparatus for controlling vehicular air-conditioning system 失效
标题翻译：车辆空调系统控制方法及装置
公开(公告)号：US6076593A
公开(公告)日：2000-06-20
申请号：US069150
申请日：1998-04-29
申请人： Masahiro Takagi , Hiroshi Iwami , Masashi Tsuneishi , Makoto Kobayashi , Masahiro Kimishima , Hiroshi Echigoya
发明人： Masahiro Takagi , Hiroshi Iwami , Masashi Tsuneishi , Makoto Kobayashi , Masahiro Kimishima , Hiroshi Echigoya
IPC分类号： B60H1/00 , B60H1/03 , B60H3/00
CPC分类号： B60H1/032 , B60H1/00914
摘要： A control apparatus controls a vehicular air-conditioning system to control a fuel-combustion heater for producing combustion heat to heat a heating medium in a heating medium circuit which heats air flowing through a duct having air outlets openable into a passenger compartment, through heat exchange between the heating medium and the air with a heat exchanger disposed in the duct. The control apparatus has a shutdown controller for temporarily shutting down the fuel-combustion heater and an extinguishing controller for extinguishing the fuel-combustion heater based on a signal from the shutdown controller. The shutdown controller includes a shutdown signal entering unit for entering a shutdown signal to temporarily shut down the fuel-combustion heater and a shutdown signal canceler for canceling the shutdown signal in response to a canceling signal entered to cancel the shutdown of the fuel-combustion heater within a predetermined period of time after the shutdown signal has been entered. Even if an erroneous attempt is made to turn off the fuel-combustion heater, the fuel-combustion heater can quickly and reliably resume its operation to heat the passenger compartment.
摘要翻译：控制装置控制车辆空调系统，以控制用于产生燃烧热的燃料燃烧加热器，以加热加热介质回路中的加热介质，该加热介质回路加热流过具有可通过热交换器进入客舱的空气出口的管道的空气在具有设置在管道中的热交换器的加热介质和空气之间。该控制装置具有关闭控制器，用于暂时关闭燃料燃烧加热器和一个基于来自关闭控制器的信号熄灭燃料燃烧加热器的灭火控制器。关闭控制器包括关闭信号进入单元，用于输入关闭信号以暂时关闭燃料燃烧加热器，以及关闭信号消除器，用于响应于输入的取消信号来取消关闭信号，以取消燃料燃烧加热器的关闭在关闭信号进入之后的预定时间段内。即使是关闭燃料燃烧加热器的错误尝试，燃料燃烧加热器能够快速而可靠地恢复其加热乘客室的操作。

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