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1. 发明授权

US4395907A Air flow rate measuring device 失效
标题翻译：空气流量测量装置
公开(公告)号：US4395907A
公开(公告)日：1983-08-02
申请号：US211900
申请日：1980-12-01
申请人： Kiyomi Morita , Tadahiko Otani , Yoshikazu Aochi , Takao Teranishi
发明人： Kiyomi Morita , Tadahiko Otani , Yoshikazu Aochi , Takao Teranishi
IPC分类号： G01F1/68 , G01F1/684 , G01F5/00
CPC分类号： G01F1/6842 , G01F5/00
摘要： An air flow rate measuring device has a by-pass passage branched from a main air passage leading to an engine, and heat wires provided in the by-pass passage. The inlet of the by-pass passage is positioned at the upper end of a venturi tube disposed in the main air passage, shaped annularly, and opened to the main air passage so that the air at the inlet can be subjected to the dynamic pressure of the main air stream. The outlet of the by-pass passage also is annularly formed and opened normally to the main air stream in the main air passage. The flow rate of air sucked into the engine is measured by the heat wires subjected to air flow taken in the by-pass passage.
摘要翻译：空气流量测量装置具有从通向发动机的主空气通路分支的旁路通路，以及设置在旁路通路中的热丝。旁通通道的入口位于设置在主空气通道中的文丘里管的上端，环形地形成并且向主空气通道开口，使得入口处的空气可以经受主要气流。旁路通道的出口也环形地形成并且正常地通向主空气通道中的主空气流。吸入发动机的空气的流量通过在旁路通路中受到空气流动的热丝进行测量。

2. 发明授权

US4377137A Method for starting the operation of an internal combustion engine 失效
标题翻译：开始内燃机运转的方法
公开(公告)号：US4377137A
公开(公告)日：1983-03-22
申请号：US210166
申请日：1980-11-25
申请人： Matsuo Amano , Toru Sugawara , Yasunori Mouri , Yoshikazu Aochi , Shinichi Sakamoto
发明人： Matsuo Amano , Toru Sugawara , Yasunori Mouri , Yoshikazu Aochi , Shinichi Sakamoto
IPC分类号： F02D45/00 , F02D41/06 , F02N11/08 , F02N99/00 , F02D29/02
CPC分类号： F02N19/00 , F02N11/08 , F02N2300/2002 , F02N5/04
摘要： A method of starting the operation of an internal combustion engine utilizes a turning force transmitted from wheels of a vehicle through a clutch in addition to a driving force generated by a starting motor. A computer for controlling engine operations detects the initiation of the engine starting operation on the basis of the rotating speed of the engine or intake air quantity and additionally detects the termination of the engine starting operation when the engine rotating speed or intake air quantity exceeds an associated reference value. When the engine stops in the course of running of a vehicle, the engine can be re-started under the influence of the inertial force of the vehicle without resorting to the operation of the starting motor.
摘要翻译：除了由起动电动机产生的驱动力之外，开始内燃机的运转的方法利用从车辆的车轮通过离合器传递的转动力。用于控制发动机操作的计算机基于发动机的转速或进气量检测发动机起动操作的开始，并且当发动机转速或进气量超过相关联的发动机转速或进气量时，另外检测发动机起动操作的终止参考值。当发动机在车辆行驶的过程中停止时，发动机可以在车辆的惯性力的影响下重新起动，而不必诉诸起动电动机的操作。

3. 发明授权

US4462367A Fuel controller for internal combustion engine 失效
标题翻译：内燃机燃油控制器
公开(公告)号：US4462367A
公开(公告)日：1984-07-31
申请号：US471436
申请日：1983-03-02
申请人： Yoshiyuki Tanabe , Mineo Kashiwaya , Akira Hikichi , Yoshikazu Aochi
发明人： Yoshiyuki Tanabe , Mineo Kashiwaya , Akira Hikichi , Yoshikazu Aochi
IPC分类号： F02M51/02 , F02D9/02 , F02M19/08 , F02M69/20 , F02M69/32 , F02M69/00
CPC分类号： F02M69/32 , F02M19/086 , F02M69/20
摘要： In a fuel controller which comprises; a venturi portion formed in an air-intake path adapted to feed air to an internal combustion engine; a throttle valve installed on the downstream side of the venturi portion; an auxiliary throttle valve and a fuel injection portion provided between the throttle valve and the venturi portion; a bypass air path opened at the venturi portion and at the upstream side thereof; a hot-wire type air flow sensor provided in the bypass air path for detecting an amount of air passing therethrough; and a proportional electromagnetic device which controls the amount of air passing through the bypass air path at a constant level with an air needle valve provided therein and which controls an amount of fuel passing through a fuel path corresponding to an amount of air passing through the air-intake path with a fuel needle valve provided in the fuel path communicating with the fuel injection portion, the auxiliary throttle valve and the throttle valve are operated interlockedly through a link mechanism.
摘要翻译：一种燃料控制器，包括：形成在适于将空气供给到内燃机的进气路径中的文氏管部分; 安装在文氏管部分的下游侧的节流阀; 辅助节流阀和设置在节流阀和文丘里管部分之间的燃料喷射部分; 在文丘里部分和其上游侧开口的旁路气路; 设置在旁通空气路径中的用于检测通过其中的空气量的热线式空气流量传感器; 以及比例电磁装置，其通过设置在其中的空气针阀来控制通过旁通空气路径的空气量恒定水平，并且控制通过与通过空气的空气量相对应的燃料路径的燃料量设置在与燃料喷射部连通的燃料路径中的燃料针阀的进给路径，辅助节流阀和节流阀通过连杆机构联动地操作。

4. 发明授权

US4159290A Variable stage type carburetor 失效
标题翻译：可变级式化油器
公开(公告)号：US4159290A
公开(公告)日：1979-06-26
申请号：US913057
申请日：1978-06-06
申请人： Kiyomi Honma , Yoshikazu Aochi , Takao Teranishi , Kenichi Chonan
发明人： Kiyomi Honma , Yoshikazu Aochi , Takao Teranishi , Kenichi Chonan
IPC分类号： F02M7/22 , F02M9/10 , F02M9/08
CPC分类号： F02M9/103
摘要： A variable stage type carburetor having an intake passage, a throttle valve disposed in the intake passage, and a movable vane disposed at the upstream side of the throttle valve, the movable vane being adapted to cooperate with the wall of the intake passage in constituting a variable venturi and operatively connected to the throttle valve, so as to be moved in response to the movement of the throttle valve. The carburetor further has a first vane controller adapted for displacing the movable vane in the closing direction, independently of the throttle valve, when the venturi vacuum is lowered, and a second vane controller adapted to displace the movable vane in the closing direction, also independently of the throttle valve, when the force exerted by the intake air flow on the movable vane drops below a predetermined level.
摘要翻译：一种具有进气通道，设置在进气通道中的节流阀和设置在节流阀上游侧的可动叶片的可变台式化油器，可动叶片适于与构成进气通道的壁相配合可变文氏管并且可操作地连接到节流阀，以便响应于节流阀的运动而移动。化油器还具有第一叶片控制器，其适于在文丘里管真空降低时独立于节流阀使关闭方向上的可移动叶片移动;以及第二叶片控制器，其适于在关闭方向上移动可移动叶片，并且还独立地当由吸入气流施加在可动叶片上的力降低到预定水平时。

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