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71. 发明专利

JP2006168502A Fuel tank filler neck structure, and manufacturing method of fuel tank filler neck structure 审中-公开
标题翻译：燃油罐填充器结构及燃油罐填料结构的制造方法
公开(公告)号：JP2006168502A
公开(公告)日：2006-06-29
申请号：JP2004363046
申请日：2004-12-15
申请人： Hoei Kogyo Kk , Mitsubishi Fuso Truck & Bus Corp , 三菱ふそうトラック・バス株式会社 , 宝栄工業株式会社
发明人： SHIMIZU MASAYUKI , FURUSAWA YUKIO , AOYAMA YOSHITAKA
IPC分类号： B60K15/04 , B21D53/88
CPC分类号： B21D51/42 , B60K15/04 , B60K2015/0474
摘要： PROBLEM TO BE SOLVED: To provide a fuel tank filler neck structure which is excellent in productivity.
SOLUTION: The fuel tank filler neck structure comprises a first member 11 formed with a first opening portion 15 communicating with the inside of a fuel tank 13 on a first end side, and a second opening portion 16 communicating with the first opening portion 15 on a second end side at a predetermined angle α
1 to the first opening portion 15; and a second member 12 having an outer diameter d
3 slightly smaller than an inner diameter d
2 of the second opening portion 16 in the first member 11, and inserted in the second opening portion 16 to be fixed to the first member 11.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供生产率优异的燃料箱加油口颈部结构。解决方案：燃料箱加注口颈结构包括第一构件11，第一构件11形成有第一开口部分15，第一开口部分15在第一端侧与燃料箱13的内部连通，第二开口部分16与第一开口部分 15在第二端侧以预定角度α 1 连接到第一开口部分15; 以及第二构件12，其具有比第一构件11中的第二开口部16的内径d SB / 2> 2 小的外径d 3 ，并插入第二构件开口部分16固定到第一构件11.版权所有（C）2006，JPO＆NCIPI

72. 发明专利

JP2006123897A One-way valve assembly, and method for mounting oil filler tube to fuel tank 审中-公开
标题翻译：单向阀组件，以及用于将油封管安装到燃油箱的方法
公开(公告)号：JP2006123897A
公开(公告)日：2006-05-18
申请号：JP2005307548
申请日：2005-10-21
申请人： Eaton Corp , イートンコーポレーションEaton Corporation
发明人： KRISHNAMOORTHY PK HARIDASS , MARTIN CHARLES J , ZORINE MAXIM V , VERZYL STEVEN H , BENJEY ROBERT P
IPC分类号： B60K15/04
CPC分类号： B60K15/04 , Y10T137/2911 , Y10T137/7901 , Y10T137/86372
摘要： PROBLEM TO BE SOLVED: To provide a fuel filler tube assembly including a general one-way valve which is simplified and easily adapted to either a metallic fuel tank and a plastic-made fuel tank. SOLUTION: The fuel filler tube assembly includes a one-way valve or a check valve. The fuel filler tube assembly is adaptable for pre-assembling on either a metal fuel tank or a plastic-made fuel tank and employs a common check valve with an adapter tube for a plastic-made tank. The check valve employs a valve member 50 with a plurality of spaced ribs 61 for deflecting a siphon hose 62 away from a valve seal. The ribs 61 are spaced to maintain the flow stream of fuel during the refueling and facilitating the opening of the valve member 50. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种燃料加注管组件，其包括简单且易于适用于金属燃料箱和塑料制成的燃料箱的通用单向阀。
解决方案：燃油加注管组件包括单向阀或单向阀。燃料加注管组件适用于在金属燃料箱或塑料制成的燃料箱上预先组装，并且使用具有用于塑料罐的适配管的公共止回阀。止回阀采用具有多个间隔肋61的阀构件50，用于使虹吸管62偏离阀密封。肋61间隔开，以在加油期间保持燃料的流动流动并且便于阀构件50的打开。版权所有（C）2006，JPO＆NCIPI

73. 发明专利

JP2006103679A Fuel-dispensing nozzle inhibitor 审中-公开
标题翻译：燃料分配喷嘴抑制剂
公开(公告)号：JP2006103679A
公开(公告)日：2006-04-20
申请号：JP2005287145
申请日：2005-09-30
申请人： Stant Manufacturing Inc , スタント・マニユフアクチユアリング・インコーポレーテツド
发明人： HEDEVANG PAUL , KING TIMOTHY J , GROOM J BRADLEY
IPC分类号： B60K15/04 , B67D7/34
CPC分类号： B60K15/04 , B60K2015/0483
摘要： PROBLEM TO BE SOLVED: To prevent the introduction of a nozzle for unleaded fuel into the filler neck of a fuel tank of a motor vehicle fitted with a diesel internal combustion engine. SOLUTION: A fuel-dispensing nozzle inhibitor has fingers installed on a substrate for movement between closed and expanded positions. In the closed position, the fingers cooperate so as to come in contact with a tip end of a small-diameter nozzle for unleaded fuel having a first outer diameter and moving inwardly in a passage of a filling tube to prevent the small-diameter nozzle for unleaded fuel from further moving inwardly in the filling tube on the substrate. In the expanded position, the fingers are separated with each other and expanded to regulate a nozzle receiving opening part widened between the fingers, and a large diameter diesel fuel nozzle having a second outer diameter larger than the first outer diameter can be moved further inwardly and into the passage of the filling tube through the fingers and the widened nozzle-receiving opening part. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了防止将无铅燃料的喷嘴引入装配有柴油内燃机的机动车辆的燃料箱的加注口中。解决方案：燃料分配喷嘴抑制剂具有安装在基板上的手指，用于在关闭位置和展开位置之间移动。在关闭位置，手指配合以与具有第一外径的无铅燃料的小直径喷嘴的末端接触，并在填充管的通道内向内移动，以防止小直径喷嘴无铅燃料在衬底上的填充管中进一步向内移动。在扩张位置，指状物彼此分离并膨胀以调节在指状物之间加宽的喷嘴接收开口部分，并且具有大于第一外径的第二外径的大直径柴油燃料喷嘴可以进一步向内移动，并且通过手指和加宽的喷嘴接收开口部分进入填充管的通道。版权所有（C）2006，JPO＆NCIPI

74. 发明专利

JP3764330B2 Fueling device of the fuel tank 有权
公开(公告)号：JP3764330B2
公开(公告)日：2006-04-05
申请号：JP2000285576
申请日：2000-09-20
申请人：トヨタ自動車株式会社 , 豊田合成株式会社
发明人：夏司三浦 , 友和堀 , 久嗣後藤
IPC分类号： B60K15/04 , B60K15/05
CPC分类号： B60K15/04 , B60K15/05 , B60K2015/03453

75. 发明专利

JP2006503740A Fuel filler tube assembly with a check valve for the fuel tank 有权
公开(公告)号：JP2006503740A
公开(公告)日：2006-02-02
申请号：JP2003554470
申请日：2002-12-20
申请人：イートンコーポレーションEaton Corporation
发明人：ヴェルジル，スティーブン，エー , クリシナモールティ，ピーケー，ハリダス , ゾーリン，マキシム，ブイ , ベンジェイ，ロバート，ピー , マーティン，チャーリーズ，ジェイ
IPC分类号： B60K15/04 , F16K15/03
CPC分类号： B60K15/04 , Y10T137/86381
摘要：【課題】簡略化され、かつ容易に金属製燃料タンクおよびプラスチック製燃料タンクの何れにも装着可能な、一般的な一方向バルブを備える給油管アセンブリを製造する。
【解決手段】燃料給油管アセンブリ１０は、一方向バルブまたはチェックバルブを備えている。この管アセンブリ１０は金属製若しくはプラスチック製の燃料タンク１２の何れに対しても、予め固定可能であり、プラスチックタンク用の取付管に通常のチェックバルブを備えるものである。

76. 发明专利

JP2005254802A Fuel system component and its manufacturing process 有权
标题翻译：燃油系统组件及其制造过程
公开(公告)号：JP2005254802A
公开(公告)日：2005-09-22
申请号：JP2004349909
申请日：2004-12-02
申请人： Ti Group Automotive Systems Llc , ティーアイグループオートモーティヴシステムズリミテッドライアビリティーカンパニー
发明人： BRIAN W BRANDNER , VLADIMIR FRANJO , KEITH D KERSEY , KNUEPPEL HARALD , LATOUF TED J , OSBORNE JAMES R
IPC分类号： B60K15/04 , B23P17/04 , B29C49/04 , B29C49/22 , B29C49/48 , B29C49/54 , B29C51/06 , B29C51/08 , B29C51/10 , B29C51/14 , B29D23/00 , B29L9/00 , B29L23/00 , B32B1/08 , B60K15/00 , B60K15/03 , B60P3/00
CPC分类号： B29C49/22 , B29C49/04 , B29C49/4802 , B29C51/06 , B29C51/08 , B29C51/082 , B29C51/10 , B29C51/14 , B29C2049/4807 , B29C2791/001 , B29C2791/006 , B29K2023/065 , B29K2023/086 , B29K2025/00 , B29K2995/0067 , B29L2031/24 , B29L2031/7172 , B60K15/04 , Y10T29/49
摘要： PROBLEM TO BE SOLVED: To provide a fuel fill nipple in which a gas barrier passage can be formed between a fuel tank and a fuel supplying pipe and no peeling-off occurs. SOLUTION: A fuel tank is substantially composed of a shell which is impermeable to a fuel vapor but stores a fuel, an opening for receiving a fuel in the shell and a fuel fill nipple. The fuel fill nipple is equipped with a fuel vapor barrier layer through the opening. The fuel fill nipple is attached to the shell with forming a passage and its passage is coincided to the opening and the fuel can be flown into the tank through the fuel fill nipple. The fuel fill nipple is composed at least of an inner layer for forming an inner surface, an outer layer for forming an outer surface and at least one intermediate layer for forming a barrier layer. The intermediate layer is composed of a material different from the materials in the inner layer and the outerlayer so that passing through of a hydrocarbon can be prevented. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种燃料填充接头，其中可以在燃料箱和燃料供应管之间形成阻气通道，并且不发生剥离。解决方案：燃料箱基本上由对燃料蒸气不可渗透的外壳组成，但存储燃料，用于在壳体内接收燃料的开口和燃料填充接头。燃料填充接头通过开口装备有燃料蒸气阻挡层。燃料填充接头连接到壳体上，形成一个通道，其通道与开口相重合，燃料可以通过燃料填充管嘴流入罐中。燃料填充接头至少由用于形成内表面的内层，用于形成外表面的外层和用于形成阻挡层的至少一个中间层构成。中间层由不同于内层和外层的材料的材料构成，从而可以防止烃的通过。版权所有（C）2005，JPO＆NCIPI

77. 发明专利

JP2005206064A Fuel feed pipe made of stainless steel 审中-公开
标题翻译：不锈钢燃油给料管
公开(公告)号：JP2005206064A
公开(公告)日：2005-08-04
申请号：JP2004015722
申请日：2004-01-23
申请人： Asteer Co Ltd , 株式会社アステア
发明人： YOSHIDA HIROSHI , NISHIDA KAZUNARI
IPC分类号： B60K15/04 , F02M37/00 , G05D7/00
CPC分类号： B60K15/04 , C23F13/06 , C23F13/10 , Y10T137/86372
摘要： PROBLEM TO BE SOLVED: To provide a fuel feed pipe with excellent corrosion-resistance as a whole, directly preventing or suppressing corrosion of a portion impaired with a passive film. SOLUTION: In the fuel feed pipe 1 made of stainless steel installed with a plurality of members 11, 12, 13, a sacrifice electrode 2 comprising a zinc-containing portion is formed on the portion impaired with the passive film by welding or brazing and plastic working performed at the installation of the members and a gap portion or the neighborhood thereof, and corrosion of the portion impaired with the passive film is prevented or suppressed by preferential corrosion of the sacrifice electrode 2. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供具有优异的耐腐蚀性的燃料供给管，直接防止或抑制被钝化膜受损部分的腐蚀。解决方案：在安装有多个构件11,12,13的不锈钢制成的燃料供给管1中，通过焊接在被钝化膜受损的部分上形成包含含锌部分的牺牲电极2 在安装构件和间隙部分或其附近进行钎焊和塑性加工，并且通过牺牲电极2的优先腐蚀来防止或抑制被钝化膜受损部分的腐蚀。版权所有：（C ）2005年，日本特许厅和NCIPI

78. 发明专利

JP2005520751A Fuel supply method and system 审中-公开
公开(公告)号：JP2005520751A
公开(公告)日：2005-07-14
申请号：JP2003578272
申请日：2002-04-05
申请人：アイデンティックアクチボラゲット
发明人：ケルベルイ、シルヴィド
IPC分类号： B60K15/04 , B67D7/04 , B67D7/46 , G01F23/292 , G01F23/68 , B67D5/372
CPC分类号： B67D7/46 , B60K15/04 , G01F23/292 , G01F23/686
摘要：こぼれのない給油方法であって、燃料分配用の燃料補給ガン・ノズルと燃料がこれを通して燃料容器７に供給される燃料受入対象物６の結合要素の間に液密接続を確立するステップと、所定の燃料レベル８'を検出するステップと、前記レベルが検出されたときに燃料の流れを自動的に遮断するステップとを備える方法。この方法は特に、液密接続を確立する位置にガンを移動させることによって、レベル検出信号送信構造が確立されることを特徴とする。本発明はさらに、こぼれのない燃料補給システム、所定の液体燃料レベルを検出する方法及び装置、及び燃料パイプ装置に関する。

79. 发明专利

JP2005023938A Recirculation control system and method therefor of fuel evaporative gas during refueling 有权
标题翻译：燃料蒸发气体回收控制系统及其方法
公开(公告)号：JP2005023938A
公开(公告)日：2005-01-27
申请号：JP2004195591
申请日：2004-07-01
申请人： Eaton Corp , イートンコーポレーションEaton Corporation
发明人： BENJEY ROBERT PHILIP , ALLMAN CRAIG H
IPC分类号： B60K15/077 , B60K15/01 , B60K15/035 , B60K15/04 , F02M25/08 , F02M37/00
CPC分类号： B60K15/03519 , B60K15/035 , B60K15/04
摘要： PROBLEM TO BE SOLVED: To control recirculation of fuel evaporative gas to a filler tube, prevent generation of a comparatively large amount of vacuum within the filler tube, and prevent the automatic opening mechanism of a refueling nozzle from being closed at an early stage.
SOLUTION: A two-stage differential pressure response type of flow control valve(40) is structured which recirculates the fuel evaporative gas to the filler tube when the refueling nozzle inserted to the filler tube encounters a vacuum condition during refueling. In a suitable situation, the valve(40)comprises a pressure-response type valve(42) and a float-operating type valve(44), and the pressure-response type valve(42) is arranged at common housings(46, 50) with the float-operating type valve(44). Then the pressure-response type valve(42) is provided with a valve body(64) having a through hole(70) which supplies a small amount of flow, and is closed in a low-vacuum condition. In a high-vacuum condition, the pressure-response type valve(42) is opened by moving the valve body(64) and the flow is increased.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了控制燃料蒸发气体向加注管的再循环，防止在加注管内产生比较大量的真空，并且防止加油喷嘴的自动打开机构在早期关闭阶段。解决方案：设置两级差压响应型流量控制阀（40），当加油管中的加油喷嘴在加油期间遇到真空状态时，将燃料蒸发气体再循环到加注管。在合适的情况下，阀（40）包括压力响应型阀（42）和浮动操作型阀（44），压力响应型阀（42）设置在公共壳体（46,50 ）与浮动操作型阀（44）。然后，压力响应型阀（42）设置有具有供给少量流量的通孔（70）的阀体（64），并且在低真空状态下关闭。在高真空条件下，通过移动阀体（64）打开压力响应型阀42，流量增加。版权所有（C）2005，JPO＆NCIPI

80. 发明专利

JP2004359187A Filler pipe 有权
公开(公告)号：JP2004359187A
公开(公告)日：2004-12-24
申请号：JP2003163127
申请日：2003-06-09
申请人： Unipres Corp , ユニプレス株式会社
发明人： TAKAHASHI KOICHI , SUZUKI NOBUHIDE
IPC分类号： B60K15/035 , B60K15/04
CPC分类号： B60K15/04 , B60K15/035 , Y10T29/49888
摘要： PROBLEM TO BE SOLVED: To practically eliminate a gap at welding in spite of using a bracket with a one-piece structure in a filler pipe for guiding fuel from a fuel filling port to a fuel tank. SOLUTION: The bracket 14 is composed of bottom face parts 14-1 on both ends brought into face contact with an opposed outer peripheral surface of the filler pipe 10 and an upper face part 14-3 positioned between both end parts and separated from the opposed outer peripheral surface of the filler pipe 10 to form a hat-shaped cross section. The bottom face parts 14-1 of the bracket 14 are welded on the opposed surface of the filler pipe. The filler pipe 10 is provided with a wing part 14-5 integrally extended from the upper face part 14-3, and its free end part 14-5' is welded on the opposed surface of a breather pipe 12. COPYRIGHT: (C)2005,JPO&NCIPI

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