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公开(公告)号：US20170190248A1
公开(公告)日：2017-07-06
申请号：US15315013
申请日：2015-03-30
Inventor： Kazunobu Kikuya , Makoto Kato , Masaharu Miki
IPC: B60K15/04
Abstract: A refueling retainer comprises a body portion of a tubular shape inserted into and arranged at a fueling-side end portion of an inlet pipe through which fuel is introduced to a fuel tank. The body portion comprises at a leading end portion thereof: a tapered portion, which is an inner peripheral surface of the leading end portion inclined radially inward toward a leading end of the body portion; and a claw portion that projects from the leading end of the body portion in an inwardly bent manner.
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Patent Agency Ranking
公开(公告)号：US20200291903A1
公开(公告)日：2020-09-17
申请号：US16810336
申请日：2020-03-05
Applicant: FUTABA INDUSTRIAL CO., LTD.
Inventor： Takuya Nakagawa , Makoto Kato , Masahito Hosoi
Abstract: A canister includes a main chamber where a charge port and a purge port are located, and at least one subsidiary chamber. Any one of the at least one subsidiary chamber includes an atmosphere port. The at least one subsidiary chamber includes at least one specified subsidiary chamber including a specified absorption layer containing specified activated carbon. An L/D of the specified absorption layer is equal to or greater than 2.0 and equal to or less than 7.0 where L is a length of the specified absorption layer and D is an equivalent diameter of a cross-section of the specified absorption layer taken orthogonally to longitudinal directions. The specified activated carbon has BWC equal to or greater than 8.0 g/dL and equal to or less than 10.5 g/dL.
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公开(公告)号：US10703196B2
公开(公告)日：2020-07-07
申请号：US15315013
申请日：2015-03-30
Inventor： Kazunobu Kikuya , Makoto Kato , Masaharu Miki
IPC: B60K15/04
Abstract: A refueling retainer comprises a body portion of a tubular shape inserted into and arranged at a fueling-side end portion of an inlet pipe through which fuel is introduced to a fuel tank. The body portion comprises at a leading end portion thereof: a tapered portion, which is an inner peripheral surface of the leading end portion inclined radially inward toward a leading end of the body portion; and a claw portion that projects from the leading end of the body portion in an inwardly bent manner.
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公开(公告)号：US09649930B2
公开(公告)日：2017-05-16
申请号：US14434487
申请日：2013-09-26
Applicant: FUTABA INDUSTRIAL CO., LTD.
Inventor： Makoto Kato , Yukio Ozaki
IPC: B65D3/00 , B60K15/04 , B60K15/035 , B60K15/03
CPC classification number: B60K15/04 , B60K15/035 , B60K2015/03453 , B60K2015/0346 , B60K2015/03538 , B60K2015/0458 , B60K2015/047
Abstract: A fuel inlet includes: an inlet pipe to form a path to guide fuel to a fuel tank; a breather tube to form a path to guide vapor in the fuel tank toward a distal end portion of the inlet pipe; and a retainer provided at a distal end portion of the inlet pipe and including: an attachment and detachment mechanism to attach and detach a fuel filler cap; a restriction mechanism to restrict a distal end position of a fuel filling gun; and an air vent hole to allow passage of the vapor supplied from the breather tube toward the distal end portion of the inlet pipe. The retainer includes a first component including the attachment and detachment mechanism and a second component secured to the first component and including the restriction mechanism. The air vent hole is a gap formed between the first component and the second component.
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公开(公告)号：US20190234347A1
公开(公告)日：2019-08-01
申请号：US16250534
申请日：2019-01-17
Applicant: FUTABA INDUSTRIAL CO., LTD.
Inventor： Makoto Kato
CPC classification number: F02M25/0854 , B01D53/0407 , B01D2253/102 , B01D2259/4516
Abstract: A canister is provided which can inhibits generation of a short path due to micronized activated carbon, without using an elastic body such as a spring. One embodiment of the present disclosure provides a canister that absorbs and desorbs evaporated fuel generated in a fuel tank of a vehicle. The canister includes a filling chamber filled with the activated carbon. The filling chamber includes a flowing portion that forms a flow path through which the evaporated fuel flows in a direction crossing a vertical direction, and at least one buffer portion that protrudes above the flowing portion in a vertical direction.
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公开(公告)号：US20150251532A1
公开(公告)日：2015-09-10
申请号：US14434487
申请日：2013-09-26
Applicant: FUTABA INDUSTRIAL CO., LTD.
Inventor： Makoto Kato , Yukio Ozaki
IPC: B60K15/04
CPC classification number: B60K15/04 , B60K15/035 , B60K2015/03453 , B60K2015/0346 , B60K2015/03538 , B60K2015/0458 , B60K2015/047
Abstract: A fuel inlet includes: an inlet pipe to form a path to guide fuel to a fuel tank; a breather tube to form a path to guide vapor in the fuel tank toward a distal end portion of the inlet pipe; and a retainer provided at a distal end portion of the inlet pipe and including: an attachment and detachment mechanism to attach and detach a fuel filler cap; a restriction mechanism to restrict a distal end position of a fuel filling gun; and an air vent hole to allow passage of the vapor supplied from the breather tube toward the distal end portion of the inlet pipe. The retainer includes a first component including the attachment and detachment mechanism and a second component secured to the first component and including the restriction mechanism. The air vent hole is a gap formed between the first component and the second component.
Abstract translation: 燃料入口包括：入口管，用于形成将燃料引导到燃料箱的路径; 通气管，以形成引导燃料箱中的蒸汽朝向入口管的远端部分的路径; 以及保持器，其设置在所述入口管的远端部，并且包括：附接和拆卸机构，用于附接和拆卸加油帽; 用于限制燃料填充枪的远端位置的限制机构; 以及通气孔，以允许从通气管供应的蒸气朝向入口管的远端部分通过。 保持器包括包括附接和拆卸机构的第一部件和固定到第一部件并包括限制机构的第二部件。 通气孔是形成在第一部件和第二部件之间的间隙。
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