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1. 发明申请

US20090314261A1 VAPORIZED FUEL PROCESSING DEVICE IN WORK MACHINE 有权
标题翻译：工作机器中的蒸发燃料加工装置
公开(公告)号：US20090314261A1
公开(公告)日：2009-12-24
申请号：US12481625
申请日：2009-06-10
申请人： Hiroaki Hasebe , Yasunori Matsubara
发明人： Hiroaki Hasebe , Yasunori Matsubara
IPC分类号： F02M33/02 , F02M35/02
CPC分类号： F02M25/0854 , F02M35/04
摘要： In an working machine in which: an engine and a fuel tank for the engine are mounted on a machine body; an air cleaner mounted outside the machine body has a cleaner case including a cylindrical case body and a lid body being mounted on one end of the case body, and a cleaner element being housed in the cleaner case and dividing the inside of the cleaner case into a pre-purification chamber and a post-purification chamber; and an air-outlet pipe is connected to an intake system of the engine with an intake duct interposed therebetween, a canister capable of absorbing a vaporized fuel generated in the fuel tank is attached to the fuel tank or the machine body; a purge joint communicating with the post-purification chamber is provided to the lid body of the air cleaner; and a purge conduit extending from the canister is connected to the purge joint. Accordingly, it is possible to take a vaporized fuel generated in the fuel tank into the engine by utilizing the lid body of the air cleaner.
摘要翻译：在工作机械中，发动机和用于发动机的燃料箱安装在机体上; 安装在机体外部的空气滤清器具有一个清洁器壳体，该清洁器壳体包括一个圆筒形壳体和一个安装在壳体一端上的盖体，一个清洁器元件容纳在清洁器壳体中并将清洁器壳体内部分成预净化室和后净化室; 并且出气管连接到发动机的进气系统，其间插入有进气管，能够吸收在燃料箱中产生的汽化燃料的罐被附接到燃料箱或机体; 与空气净化器的盖体设置有与后净化室连通的吹扫接合部; 并且从罐延伸的吹扫导管连接到吹扫接头。因此，可以通过利用空气净化器的盖体将燃料箱中产生的汽化燃料送入发动机。

2. 发明授权

US5385975A Polysiloxane-composite polymer particles 失效
标题翻译：聚硅氧烷复合聚合物颗粒
公开(公告)号：US5385975A
公开(公告)日：1995-01-31
申请号：US109990
申请日：1992-12-28
申请人： Katsuhiro Nakamura , Minoru Kato , Yasuhisa Watanabe , Yasunori Matsubara , Yorinobu Ikeda , Yoshiaki Yonekawa , Hiroyuki Miki , Akio Hiraharu , Nobuyuki Ito , Osamu Kurita , Yasunobu Kaneko , Shouzou Nishida
发明人： Katsuhiro Nakamura , Minoru Kato , Yasuhisa Watanabe , Yasunori Matsubara , Yorinobu Ikeda , Yoshiaki Yonekawa , Hiroyuki Miki , Akio Hiraharu , Nobuyuki Ito , Osamu Kurita , Yasunobu Kaneko , Shouzou Nishida
IPC分类号： C08G77/06 , C08L83/04 , C09D7/12 , C09G1/16 , C08L47/00
CPC分类号： C09G1/16 , C08G77/06 , C08L83/04 , C09D7/125 , C09D7/1266 , C09D7/1275 , C09D7/1283 , C08G77/04 , Y10S525/902
摘要： Polymer particles including polysiloxane is disclosed. The polymer particles are prepared by condensing at least one organosilane or organosiloxane compound in the presence of organic polymer particles which are prepared from specific monomers and dispersed in an aqueous medium. The polymer particles possess excellent water resistance, weatherability, water repellency, adhesion, and flexing resistance, and thus are useful as water paints, coating agents, carpet packing material, floor polishing agents, cementing medium, and the like.
摘要翻译：公开了包括聚硅氧烷的聚合物颗粒。聚合物颗粒通过在由特定单体制备并分散在水性介质中的有机聚合物颗粒存在下缩合至少一种有机硅烷或有机硅氧烷化合物来制备。聚合物颗粒具有优异的耐水性，耐候性，防水性，粘合性和抗弯曲性，因此可用作水性涂料，涂布剂，地毯包装材料，地板抛光剂，固井介质等。

3. 发明授权

US09162564B2 Fuel tank 有权
公开(公告)号：US09162564B2
公开(公告)日：2015-10-20
申请号：US11919560
申请日：2006-06-23
申请人： Kazuhiro Sakamoto , Teruyuki Saitoh , Yasunori Matsubara
发明人： Kazuhiro Sakamoto , Teruyuki Saitoh , Yasunori Matsubara
IPC分类号： B65D6/00 , B65D8/00 , B60K15/03 , F02M37/00 , F02M37/22
CPC分类号： B60K15/03 , F02M37/0076 , F02M37/22 , Y10T29/49808
摘要： A fuel tank comprises an upper-half tank body (7) and a lower-half tank body (8) which are made of bowl-shaped steel plates and which integrally include a flange (7f) and a flange (8f) in their peripheral edges, respectively, the flanges (7f, 8f) being superposed on and liquid-tightly connected to each other. The flanges (7f, 8f) are connected together by crimping into a roll shape to form an annular thick-walled connection (12), and an annular reinforcing rib (7r, 8r) leading to the connection (12) is formed at least in one of the upper-half and lower-half tank bodies (7, 8). Thus, it is possible to provide a fuel tank in which a sufficient strength can be imparted to portions around a flange connection, without particularly increasing the thickness of a steel plate.

4. 发明授权

US08113376B2 Static electricity discharge tank cap 有权
标题翻译：静电放电罐盖
公开(公告)号：US08113376B2
公开(公告)日：2012-02-14
申请号：US11920439
申请日：2006-06-23
申请人： Yasunori Matsubara , Teruyuki Saitoh , Keita Ito
发明人： Yasunori Matsubara , Teruyuki Saitoh , Keita Ito
IPC分类号： B65D53/02
CPC分类号： F02M37/0082 , B60K15/0406 , B60K2015/03236 , B60K2015/03401 , B60K2015/03447 , B60K2015/03547 , B60K2015/0451 , F02D33/003 , F02M2037/228 , Y10S220/33
摘要： A tank cap includes: a synthetic-resin cap body (20) mounted on a fuel supply port cylinder (18) of a conductive fuel tank, (T); a conductive cap shell (22) coupled to an upper part of the cap body (20); and a gasket (23) provided in the cap body (20) and in close contact with a sealing surface (18a) of the fuel supply port cylinder (18). The cap body (20) and the cap shell (22) are linked to be mutually rotatable. A ratchet mechanism (35) is mounted between the cap shell (22) and the cap body (20). An elastic contact piece (38) elastically and slidably contacting an inner peripheral surface of a cylindrical peripheral wall (22a) of the cap shell (22) is integrally projectingly provided on an outer periphery of the gasket (23). Thus, it is possible to cause static electricity carried by an operator to escape to a fuel tank through the gasket.
摘要翻译：罐盖包括：安装在导电燃料箱（T）的燃料供给口圆筒（18）上的合成树脂盖体（20）。耦合到所述盖体（20）的上部的导电盖壳（22）; 以及设置在所述盖主体（20）中并与所述燃料供给口筒（18）的密封面（18a）紧密接触的垫圈（23）。帽体（20）和帽壳（22）相互可相互旋转。棘轮机构（35）安装在帽壳（22）和帽体（20）之间。弹性接触片（38）与盖罩（22）的圆筒形周壁（22a）的内周表面弹性和滑动接触，一体地突出设置在垫圈（23）的外周。因此，可能导致操作者携带的静电通过垫圈逸出到燃料箱。

5. 发明授权

US08002863B2 Engine air cleaner and device for mounting air cleaner on engine 有权
标题翻译：发动机空气滤清器和用于在发动机上安装空气滤清器的装置
公开(公告)号：US08002863B2
公开(公告)日：2011-08-23
申请号：US11919556
申请日：2006-06-23
申请人： Yoshihiko Kubo , Shingo Yoneda , Kazuhiro Sakamoto , Yasunori Matsubara
发明人： Yoshihiko Kubo , Shingo Yoneda , Kazuhiro Sakamoto , Yasunori Matsubara
IPC分类号： B01D50/00
CPC分类号： F02M35/024 , F02M35/04 , F02M35/1017 , Y10T29/53443
摘要： An engine air cleaner includes a cleaner element unit is housed within the upper cover body, and a skirt wall of the upper cover body extends further downward than the suction opening. A seal packing and the cleaner element unit are superimposed and fitted onto an outer periphery of an intake passage within the cleaner cover body. The seal packing is provided with a retaining projection that is tightly engaged with the intake passage. An air cleaner is disposed to be side by side with one side of the engine, a lower part of the cleaner cover body is joined integrally to and supported on the engine together with a carburetor via a pair of connecting bolts, and a reinforcing vertical wall portion of the cleaner cover body facing the engine across a gap is joined integrally to and supported on the engine via another connecting bolt.
摘要翻译：发动机空气滤清器包括一个清洁器元件单元，该清洁器元件单元容纳在上盖主体内，并且上盖主体的裙壁比抽吸开口进一步向下延伸。密封垫片和清洁器元件单元叠加并安装在清洁器盖体内的进气通道的外周上。密封垫片设置有与进气通道紧密接合的保持突起。空气滤清器与发动机的一侧并排设置，清洁器盖体的下部通过一对连接螺栓与化油器一体地连接并与发动机一起支撑在发动机上，并且加强垂直壁清洁器盖主体面向发动机跨越间隙的部分通过另一连接螺栓一体地连接到发动机并被支撑在发动机上。

6. 发明申请

US20070028573A1 Air-cleaner filter material for internal combustion engine and air-cleaner element 有权
标题翻译：用于内燃机和空气滤清器元件的空气滤清器过滤材料
公开(公告)号：US20070028573A1
公开(公告)日：2007-02-08
申请号：US11499506
申请日：2006-08-04
申请人： Sadahito Goto , Yasunori Matsubara , Yoshihiko Kubo
发明人： Sadahito Goto , Yasunori Matsubara , Yoshihiko Kubo
IPC分类号： B01D50/00
CPC分类号： B01D46/10 , B01D39/163 , B01D2239/0668 , B01D2275/10 , B01D2275/30 , B01D2279/60 , F02M35/024
摘要： The invention provides an air-cleaner filter material for an internal combustion engine, which has a long life with high rigidity without deformation or filter material breakage upon loading with dust, is free of re-scattering of dust, and hardly causes environmental contamination at the time of producing it, as well as an air-cleaner element using the same. The air-cleaner filter material for an internal combustion engine comprises a dust-collecting layer comprising a melt-blown nonwoven fabric having a maximum pore size of 100 μm or less and a dust-retaining layer arranged upstream of the dust-collecting layer and laminated integrally by heat fusion with, the dust-collecting layer, comprising a thermal-bond nonwoven fabric having fibers with two or more fiber diameters of 10 μm to 80 μm arranged in the order of increasing the ratio of the smaller fiber diameter in the direction from the upstream to downstream side, and having an average fiber diameter of 30 μm to 60 μm and a fiber areal weight of 80 to 300 g/m2, wherein the in-plane of the filter material has a portion 3 of high fiber density and a portion 4 of low fiber density, and the portion 3 of high fiber density occurs in a lattice pattern.
摘要翻译：本发明提供了一种用于内燃机的空气滤清器过滤材料，其具有长的使用寿命，刚度高而没有变形，或者在装载灰尘时过滤材料破裂，没有灰尘的再散射，并且几乎不引起环境污染生产它的时间，以及使用它的空气净化器元件。用于内燃机的空气滤清器过滤材料包括集尘层，其包含最大孔径为100μm以下的熔喷无纺布和设置在集尘层上游的防尘层，并且层压通过与集尘层进行热熔接而一体化，该集尘层包括具有两个或更多个纤维直径为10μm至80μm的纤维的热粘合非织造织物，按照以下顺序排列：纤维直径从上游到下游侧，平均纤维直径为30μm〜60μm，纤维面积重量为80〜300g / m 2，其中，过滤材料的面内具有高纤维密度的部分3和低纤维密度的部分4，并且高纤维密度的部分3以格子图案发生。

7. 发明授权

US07849837B2 Vaporized fuel processing device in work machine 有权
标题翻译：工作机械中的汽化燃料加工装置
公开(公告)号：US07849837B2
公开(公告)日：2010-12-14
申请号：US12481625
申请日：2009-06-10
申请人： Hiroaki Hasebe , Yasunori Matsubara
发明人： Hiroaki Hasebe , Yasunori Matsubara
IPC分类号： F02M37/20 , F02M33/02 , F02B77/04
CPC分类号： F02M25/0854 , F02M35/04
摘要： In an working machine in which: an engine and a fuel tank for the engine are mounted on a machine body; an air cleaner mounted outside the machine body has a cleaner case including a cylindrical case body and a lid body being mounted on one end of the case body, and a cleaner element being housed in the cleaner case and dividing the inside of the cleaner case into a pre-purification chamber and a post-purification chamber; and an air-outlet pipe is connected to an intake system of the engine with an intake duct interposed therebetween, a canister capable of absorbing a vaporized fuel generated in the fuel tank is attached to the fuel tank or the machine body; a purge joint communicating with the post-purification chamber is provided to the lid body of the air cleaner; and a purge conduit extending from the canister is connected to the purge joint. Accordingly, it is possible to take a vaporized fuel generated in the fuel tank into the engine by utilizing the lid body of the air cleaner.
摘要翻译：在工作机械中，发动机和用于发动机的燃料箱安装在机体上; 安装在机体外部的空气滤清器具有一个清洁器壳体，该清洁器壳体包括一个圆筒形壳体和一个安装在壳体一端上的盖体，一个清洁器元件容纳在清洁器壳体中并将清洁器壳体内部分成预净化室和后净化室; 并且出气管连接到发动机的进气系统，其间插入有进气管，能够吸收在燃料箱中产生的汽化燃料的罐被附接到燃料箱或机体; 与空气净化器的盖体设置有与后净化室连通的吹扫接合部; 并且从罐延伸的吹扫导管连接到吹扫接头。因此，可以通过利用空气净化器的盖体将燃料箱中产生的汽化燃料送入发动机。

8. 发明授权

US07757670B2 Fuel supply system for general purpose engine 失效
标题翻译：通用发动机燃油供应系统
公开(公告)号：US07757670B2
公开(公告)日：2010-07-20
申请号：US11891764
申请日：2007-08-13
申请人： Yoshikazu Yamada , Shigeru Saito , Keiichiro Bungo , Yasunori Matsubara
发明人： Yoshikazu Yamada , Shigeru Saito , Keiichiro Bungo , Yasunori Matsubara
IPC分类号： F02M37/04 , F01P1/06
CPC分类号： F02M37/106 , Y10T137/85978
摘要： A fuel supply system for a general purpose internal combustion engine is equipped with a sub-fuel tank that retains gasoline fuel supplied from a main fuel tank and houses the high-pressure pump in its interior. In other words, the pump is immersed in the gasoline fuel retained in the tank, so that if an air pocket should occur in the fuel supply pipe between the main fuel tank and pump, the air will be discharged from the sub-fuel tank to the exterior through a fuel return pipe etc., thereby ensuring that the pump does not suck in air. Since fuel injectors can therefore inject gasoline fuel immediately, starting performance is enhanced.
摘要翻译：用于通用内燃机的燃料供应系统配备有副燃料箱，其保留从主燃料箱供应的汽油燃料并将高压泵容纳在其内部。换句话说，泵被浸在保持在罐中的汽油燃料中，使得如果在主燃料箱和泵之间的燃料供应管中应当出现气袋，则空气将从副燃料箱排出到外部通过燃料返回管等，从而确保泵不吸入空气。因为燃料喷射器因此可以立即喷射汽油燃料，起动性能得到提高。

9. 发明申请

US20090276991A1 Fuel tank 有权
标题翻译：油箱
公开(公告)号：US20090276991A1
公开(公告)日：2009-11-12
申请号：US11919560
申请日：2006-06-23
申请人： Kazuhiro Sakamoto , Teruyuki Saitoh , Yasunori Matsubara
发明人： Kazuhiro Sakamoto , Teruyuki Saitoh , Yasunori Matsubara
IPC分类号： B23P17/00 , B65D1/42
CPC分类号： B60K15/03 , F02M37/0076 , F02M37/22 , Y10T29/49808
摘要： A fuel tank comprises an upper-half tank body (7) and a lower-half tank body (8) which are made of bowl-shaped steel plates and which integrally include a flange (7f) and a flange (8f) in their peripheral edges, respectively, the flanges (7f, 8f) being superposed on and liquid-tightly connected to each other. The flanges (7f, 8f) are connected together by crimping into a roll shape to form an annular thick-walled connection (12), and an annular reinforcing rib (7r, 8r) leading to the connection (12) is formed at least in one of the upper-half and lower-half tank bodies (7, 8). Thus, it is possible to provide a fuel tank in which a sufficient strength can be imparted to portions around a flange connection, without particularly increasing the thickness of a steel plate.
摘要翻译：燃料箱包括由碗形钢板制成的上半罐体（7）和下半罐体（8），并且在其外围一体地包括凸缘（7f）和凸缘（8f）边缘分别叠置在彼此上并液密地连接的凸缘（7f，8f）。凸缘（7f，8f）通过卷曲成卷形连接在一起形成环形厚壁连接件（12），并且至少形成通向连接件（12）的环形加强肋（7r，8r）上半箱和下半罐体（7,8）之一。因此，可以提供一种燃料箱，其中可以赋予法兰连接周围的部分足够的强度，而不会特别地增加钢板的厚度。

10. 发明申请

US20090183709A1 Engine air cleaner and device for mounting air cleaner on engine 有权
公开(公告)号：US20090183709A1
公开(公告)日：2009-07-23
申请号：US11919556
申请日：2006-06-23
申请人： Yoshihiko Kubo , Shingo Yoneda , Kazuhiro Sakamoto , Yasunori Matsubara
发明人： Yoshihiko Kubo , Shingo Yoneda , Kazuhiro Sakamoto , Yasunori Matsubara
IPC分类号： F02M35/02 , B23P19/00
CPC分类号： F02M35/024 , F02M35/04 , F02M35/1017 , Y10T29/53443
摘要： In an engine air cleaner, a suction opening (50) communicating with outside air and a discharge opening (16) communicating with an engine (E) are provided in an upper cover body (11) of a cleaner cover (10), a cleaner element unit (Ue) for cleaning the outside air sucked in via the suction opening (50) is housed within the upper cover body (11), and a skirt wall (11a) of the upper cover body (11) in the vicinity of the suction opening (50) extends further downward than the suction opening (50). This prevents raindrops running down the outer face of the cleaner cover body (11) from being sucked into the interior of the air cleaner via the suction opening (50). Further, a seal packing (68) and the cleaner element unit (Ue) are superimposed and fitted onto an outer periphery of an intake passage (17) within the cleaner cover body (10), the seal packing (68) preventing outside air from leaking directly into the discharge opening (16), and the seal packing (68) is provided with a retaining projection (75) that is tightly engaged with the intake passage (17). This prevents the seal packing (68) from being unintentionally detached from the cleaner cover body (10) when replacing the cleaner element unit (Ue), etc., thus preventing assembly of the seal packing (68) from being forgotten or the seal packing (68) from being lost. Furthermore, an air cleaner (AC) is disposed so as to be side by side with one side of the engine (E), a lower part of the cleaner cover body (10) is joined integrally to and supported on the engine (E) together with a carburetor (4) via a pair of connecting bolts (22, 23), and a reinforcing vertical wall portion (37) of the cleaner cover body (10) facing the engine (E) across a gap is joined integrally to and supported on the engine (E) via another connecting bolt (24). This enhances the rigidity with which the air cleaner is supported on the engine (E).

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