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公开(公告)号：US09046030B2
公开(公告)日：2015-06-02
申请号：US14247460
申请日：2014-04-08
发明人： Noboru Kawaguchi , Toshiyuki Matsuda , Eishi Sogo , Teruyuki Saitoh , Shota Gomibuchi , Atsushi Maruyama
CPC分类号： F01P5/06 , F01N1/00 , F01N3/05 , F01N13/002 , F01N2260/022 , F01N2590/06 , F01P1/06 , F02B63/02 , F02M15/06
摘要： An air-cooled engine for a working machine includes a fan cover, a muffler protector, and an insulator. The fan cover has a guide opening for guiding a cooling air toward an exhaust muffler. The muffler protector has air discharge holes for discharging the cooling air, which has been introduced through the guide opening into a guide passage, in a direction away from the working machine. The insulator has a deflector section bent toward a carburetor so that the cooling air having passed through another guide passage between the insulator and cylinder barrel is guided by the deflector section in a direction away from the working machine.
摘要翻译： 用于工作机的风冷发动机包括风扇罩，消声器保护器和绝缘体。 风扇盖具有用于将冷却空气引导到排气消音器的引导开口。 消声器保护器具有用于将已经通过引导开口引入引导通道的冷却空气沿着远离工作机的方向排出的排气孔。 绝缘体具有朝向化油器弯曲的偏转器部分，使得已经穿过绝缘体和气缸筒之间的另一个引导通道的冷却空气被导向器部分沿远离工作机器的方向引导。
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公开(公告)号：US11421566B2
公开(公告)日：2022-08-23
申请号：US17326900
申请日：2021-05-21
发明人： Noboru Kawaguchi , Ryo Saito
摘要： There is provided a work machine. A reserving chamber reserves lubricating oil to be supplied to an engine. A channel forming member forms a channel of the lubricating oil from the reserving chamber to the engine A press-feed unit press-feeds the lubricating oil reserved in the reserving chamber to the engine via the channel forming member. A float floats on an oil surface of the lubricating oil reserved in the reserving chamber A detection unit provided in the reserving chamber and detects the float A determination unit determines a tilt state of the reserving chamber based on a detection result of the detection unit A control unit controls the press-feed unit based on a determination result of the determination unit.
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公开(公告)号：US20210295395A1
公开(公告)日：2021-09-23
申请号：US17204144
申请日：2021-03-17
IPC分类号： G06Q30/02
摘要： Provided is an information providing system capable of promoting the use of services relating to a lawn. The information providing system includes a gardener terminal and a customer terminal communicably connected to the gardener terminal. The gardener terminal includes the first fee setting unit that, in a case in which a contract for a transaction relating to a lawn is established between the customer using the customer terminal and the gardener using the gardener terminal, sets a first fee for the transaction relating to the lawn, based on an amount of the lawn produced by the transaction relating to the lawn, and the lawn state information generating unit that generates lawn state information including a use state of the lawn and the first fee, and transmits the lawn state information to the customer terminal.
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公开(公告)号：US20210295451A1
公开(公告)日：2021-09-23
申请号：US17204139
申请日：2021-03-17
摘要： Provided is an information providing system capable of promoting use of services relating to a lawn. An information providing system 1 includes a gardener terminal 200 and a customer terminal 300 communicably connected to the gardener terminal 200. The gardener terminal 200 includes a lawn state information generating unit 211, and the customer terminal 300 includes a lawn selecting unit 311. In a case in which a contract for a transaction relating to a lawn is concluded between a customer 30 using the customer terminal 300 and a gardener 20 using the gardener terminal 200, the lawn state information generating unit 211 generates lawn state information indicating a state of the lawn provided by the gardener 20, and transmits the lawn state information to the customer terminal 300, and the lawn selecting unit 311 selects the lawn provided by the gardener 20 based on the lawn state information.
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公开(公告)号：US20210295450A1
公开(公告)日：2021-09-23
申请号：US17204127
申请日：2021-03-17
摘要： Provided is an information providing system capable of promoting use of services relating to a lawn. An information providing system 1 includes: a gardener terminal 200 that provides gardener information regarding a service relating to a lawn; a customer terminal 300 that is communicably connected to the gardener terminal 200 and provides request information relating to the lawn; and an information providing device 100 that is communicably connected to the gardener terminal 200 and the customer terminal 300. The information providing device 100 includes a gardener information storage unit 121 that stores the gardener information, a gardener information acquiring unit 111 that, upon receiving the request information from the customer terminal 300, refers to the gardener information storage unit 121 and acquires the gardener information matching the request information, and a gardener information transmitting unit 112 that transmits the gardener information acquired by the gardener information acquiring unit 111 to the customer terminal 300.
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公开(公告)号：US11498088B2
公开(公告)日：2022-11-15
申请号：US17492247
申请日：2021-10-01
发明人： Ryo Saito , Noboru Kawaguchi
摘要： A work machine in which an engine and a reserving unit configured to reserve lubricating oil to be supplied to the engine are connected by a lubricating oil channel, and the lubricating oil is circulated, wherein at least a part of the lubricating oil channel and at least a part of a working fluid channel for a working fluid to be supplied to a work unit of the work machine are arranged such that heat can be exchanged between the lubricating oil and the working fluid.
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公开(公告)号：US20210372304A1
公开(公告)日：2021-12-02
申请号：US17326900
申请日：2021-05-21
发明人： Noboru Kawaguchi , Ryo Saito
摘要： There is provided a work machine. A reserving chamber reserves lubricating oil to be supplied to an engine. A channel forming member forms a channel of the lubricating oil from the reserving chamber to the engine A press-feed unit press-feeds the lubricating oil reserved in the reserving chamber to the engine via the channel forming member. A float floats on an oil surface of the lubricating oil reserved in the reserving chamber A detection unit provided in the reserving chamber and detects the float A determination unit determines a tilt state of the reserving chamber based on a detection result of the detection unit A control unit controls the press-feed unit based on a determination result of the determination unit.
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公开(公告)号：US20140305107A1
公开(公告)日：2014-10-16
申请号：US14247460
申请日：2014-04-08
发明人： Noboru Kawaguchi , Toshiyuki Matsuda , Eishi Sogo , Teruyuki Saitoh , Shota Gomibuchi , Atsushi Maruyama
CPC分类号： F01P5/06 , F01N1/00 , F01N3/05 , F01N13/002 , F01N2260/022 , F01N2590/06 , F01P1/06 , F02B63/02 , F02M15/06
摘要： An air-cooled engine for a working machine includes a fan cover, a muffler protector, and an insulator. The fan cover has a guide opening for guiding a cooling air toward an exhaust muffler. The muffler protector has air discharge holes for discharging the cooling air, which has been introduced through the guide opening into a guide passage, in a direction away from the working machine. The insulator has a deflector section bent toward a carburetor so that the cooling air having passed through another guide passage between the insulator and cylinder barrel is guided by the deflector section in a direction away from the working machine.
摘要翻译： 用于工作机的风冷发动机包括风扇罩，消声器保护器和绝缘体。 风扇盖具有用于将冷却空气引导到排气消音器的引导开口。 消声器保护器具有用于将已经通过引导开口引入引导通道的冷却空气沿着远离工作机的方向排出的排气孔。 绝缘体具有朝向化油器弯曲的偏转器部分，使得已经穿过绝缘体和气缸筒之间的另一个引导通道的冷却空气被导向器部分沿远离工作机器的方向引导。
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