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公开(公告)号：US09228540B2
公开(公告)日：2016-01-05
申请号：US13539366
申请日：2012-06-30
申请人： Norihisa Yamamoto , Tsuneyuki Kurata , Masamitsu Hayakawa , Ryuji Kosugi , Shinji Shimokawa , Yuusaku Nishimura , Shinsuke Kiyomiya , Masahide Kobayashi
发明人： Norihisa Yamamoto , Tsuneyuki Kurata , Masamitsu Hayakawa , Ryuji Kosugi , Shinji Shimokawa , Yuusaku Nishimura , Shinsuke Kiyomiya , Masahide Kobayashi
IPC分类号： F02M33/02 , F02M25/08 , B60K15/035
CPC分类号： F02M25/0854 , B60K15/03504 , B60K2015/03514 , F02M25/08 , F02M25/089
摘要： A fuel vapor processing apparatus may include a case defining therein a first adsorption chamber, a second adsorption chamber and a non-adsorption chamber communicating between the first adsorption chamber and the second adsorption chamber. The cross sectional flow area of the first adsorption chamber may be smaller than the cross sectional flow area of the second adsorption chamber.
摘要翻译： 燃料蒸气处理装置可以包括在第一吸附室和第二吸附室之间连通的第一吸附室，第二吸附室和非吸附室的壳体。 第一吸附室的截面流动面积可以小于第二吸附室的横截面积面积。
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公开(公告)号：US20130000609A1
公开(公告)日：2013-01-03
申请号：US13539364
申请日：2012-06-30
申请人： Norihisa YAMAMOTO , Tsuneyuki KURATA , Masamitsu HAYAKAWA , Ryuji KOSUGI , Shinji SHIMOKAWA , Yuusaku NISHIMURA , Shinsuke KIYOMIYA , Masahide KOBAYASHI
发明人： Norihisa YAMAMOTO , Tsuneyuki KURATA , Masamitsu HAYAKAWA , Ryuji KOSUGI , Shinji SHIMOKAWA , Yuusaku NISHIMURA , Shinsuke KIYOMIYA , Masahide KOBAYASHI
IPC分类号： F02M33/02
CPC分类号： F02M25/0854
摘要： A fuel vapor processing apparatus includes a case defining therein a flow passage including an adsorption chamber, an adsorption material disposed in the adsorption chamber; and a density gradient filter disposed in the flow passage at a position on an upstream side of the adsorption material with respect to a direction of flow of purge air for desorbing fuel vapor from the adsorption material. The density gradient filter includes a first portion having a first density, a second portion having a second density, and a third portion having a third density. The third portion is positioned on a downstream side of the first portion with respect to the direction of flow of the purge air and the second portion is positioned between the first portion and the third portion. Each of the first density and the third density is higher than the second density.
摘要翻译： 一种燃料蒸气处理装置，包括壳体，其中限定有包括吸附室的流路，设置在吸附室中的吸附材料; 以及密度梯度过滤器，其相对于从吸附材料解吸燃料蒸气的吹扫空气的流动方向，在吸附材料的上游侧的位置处设置在流路中。 密度梯度滤波器包括具有第一密度的第一部分，具有第二密度的第二部分和具有第三密度的第三部分。 第三部分相对于净化空气的流动方向位于第一部分的下游侧，第二部分位于第一部分和第三部分之间。 第一密度和第三密度中的每一个都高于第二密度。
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公开(公告)号：US08220438B2
公开(公告)日：2012-07-17
申请号：US13362134
申请日：2012-01-31
CPC分类号： F02M25/0854 , F02M25/0818 , Y10T137/598
摘要： An apparatus including a canister and an accessory component associated with the canister. The canister may be filled with an adsorption material for adsorbing fuel vapor generated within a fuel tank. A communicating pipe extends downwardly from a housing of the accessory component for communication with the canister. An engaging protrusion is provided on an outer peripheral surface of the housing. An outer peripheral portion of an upper portion of the canister includes a wall portion for engagement with the engaging protrusion.
摘要翻译： 一种包括罐和与罐相关联的附件的装置。 罐可以填充有用于吸附在燃料箱内产生的燃料蒸气的吸附材料。 连通管从辅助部件的壳体向下延伸，用于与罐连通。 在壳体的外周面上设有卡合突起。 罐的上部的外周部包括用于与接合突起接合的壁部。
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4.发明申请APPARATUS HAVING A CANISTER AND A COMPONENT ASSOCIATED WITH THE CANISTER 有权有一个会议厅和一个与会议组织有关的组成部分的装置公开(公告)号：US20120125200A1
公开(公告)日：2012-05-24
申请号：US13362134
申请日：2012-01-31
IPC分类号： B01D53/04
CPC分类号： F02M25/0854 , F02M25/0818 , Y10T137/598
摘要： An apparatus including a canister and an accessory component associated with the canister. The canister may be filled with an adsorption material for adsorbing fuel vapor generated within a fuel tank. A communicating pipe extends downwardly from a housing of the accessory component for communication with the canister. An engaging protrusion is provided on an outer peripheral surface of the housing. An outer peripheral portion of an upper portion of the canister includes a wall portion for engagement with the engaging protrusion.
摘要翻译： 一种包括罐和与罐相关联的附件的装置。 罐可以填充有用于吸附在燃料箱内产生的燃料蒸气的吸附材料。 连通管从辅助部件的壳体向下延伸，用于与罐连通。 在壳体的外周面上设有卡合突起。 罐的上部的外周部包括用于与接合突起接合的壁部。
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公开(公告)号：US20090320685A1
公开(公告)日：2009-12-31
申请号：US12486119
申请日：2009-06-17
IPC分类号： B01D53/04
CPC分类号： F02M25/0854
摘要： A canister includes a canister case having an adsorbent chamber, an adsorbent housed in the adsorbent chamber of the canister case, a filter disposed between the adsorbent chamber and a port mounted on an end wall of the adsorbent chamber, and a tentative filter engaging projection provided in the adsorbent chamber. The filter is loosely fitted within the adsorbent chamber and then welded on the end wall of the adsorbent chamber. The tentative filter engaging projection tentatively holds the filter loosely fitted within the adsorbent chamber in a welding step of the filter.
摘要翻译： 罐包括具有吸附剂室的罐壳体，容纳在罐壳体的吸附剂室中的吸附剂，设置在吸附剂室和安装在吸附剂室的端壁上的端口之间的过滤器和设置有临时过滤器接合突起的过滤器 在吸附剂室中。 过滤器松散地安装在吸附剂室内，然后焊接在吸附剂室的端壁上。 试验过滤器接合突起在过滤器的焊接步骤中暂时保持过滤器松散地装配在吸附剂室内。
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公开(公告)号：US08801840B2
公开(公告)日：2014-08-12
申请号：US13482620
申请日：2012-05-29
CPC分类号： B01D53/0407 , B01D53/0446 , B01D2253/102 , B01D2257/702 , B01D2259/40086 , B01D2259/403 , B01D2259/41 , B01D2259/4145 , B01D2259/4516 , F02M25/0854
摘要： An evaporated fuel treating device lowers the blow-by volume of evaporated fuel emitted to the atmosphere via a casing having an atmospheric port. The casing has in series a first adsorbent chamber housing an adsorbent material, a space chamber not housing an adsorbent material and a second adsorbent chamber housing an adsorbent material. Each of the chambers is positioned beside an adjacent chamber thereof. The first chamber is disposed closest to the atmospheric port among the adsorbent chambers. An end part of the space chamber on a side of the first chamber has a first partition wall having an opening part with a plurality of first openings provided on a top side of the first partition wall. A current plate has one end positioned between the adjacent first openings and a surface and a rear face of the current plate are disposed along the top and bottom direction.
摘要翻译： 蒸发燃料处理装置通过具有大气口的壳体降低了排放到大气中的蒸发燃料的窜气体积。 壳体具有容纳吸附材料的第一吸附剂室，不容纳吸附材料的空间室和容纳吸附剂材料的第二吸附剂室。 每个室位于其相邻室旁边。 第一室被设置成最接近吸附室中的大气口。 第一室的一侧的空间室的端部具有第一分隔壁，第一分隔壁具有开口部，多个第一开口设置在第一分隔壁的上侧。 当前板的一端位于相邻的第一开口之间，并且当前板的表面和后表面沿着顶部和底部方向设置。
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公开(公告)号：US20130000610A1
公开(公告)日：2013-01-03
申请号：US13539366
申请日：2012-06-30
申请人： Norihisa YAMAMOTO , Tsuneyuki KURATA , Masamitsu HAYAKAWA , Ryuji KOSUGI , Shinji SHIMOKAWA , Yuusaku NISHIMURA , Shinsuke KIYOMIYA , Masahide KOBAYASHI
发明人： Norihisa YAMAMOTO , Tsuneyuki KURATA , Masamitsu HAYAKAWA , Ryuji KOSUGI , Shinji SHIMOKAWA , Yuusaku NISHIMURA , Shinsuke KIYOMIYA , Masahide KOBAYASHI
IPC分类号： F02M33/02
CPC分类号： F02M25/0854 , B60K15/03504 , B60K2015/03514 , F02M25/08 , F02M25/089
摘要： A fuel vapor processing apparatus may include a case defining therein a first adsorption chamber, a second adsorption chamber and a non-adsorption chamber communicating between the first adsorption chamber and the second adsorption chamber. The cross sectional flow area of the first adsorption chamber may be smaller than the cross sectional flow area of the second adsorption chamber.
摘要翻译： 燃料蒸气处理装置可以包括在第一吸附室和第二吸附室之间连通的第一吸附室，第二吸附室和非吸附室的壳体。 第一吸附室的截面流动面积可以小于第二吸附室的横截面积面积。
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公开(公告)号：US20120304865A1
公开(公告)日：2012-12-06
申请号：US13482620
申请日：2012-05-29
IPC分类号： B01D53/02
CPC分类号： B01D53/0407 , B01D53/0446 , B01D2253/102 , B01D2257/702 , B01D2259/40086 , B01D2259/403 , B01D2259/41 , B01D2259/4145 , B01D2259/4516 , F02M25/0854
摘要： An evaporated fuel treating device lowers the blow-by volume of evaporated fuel emitted to the atmosphere via a casing having an atmospheric port. The casing has in series a first adsorbent chamber housing an adsorbent material, a space chamber not housing an adsorbent material and a second adsorbent chamber housing an adsorbent material. Each of the chambers is positioned beside an adjacent chamber thereof. The first chamber is disposed closest to the atmospheric port among the adsorbent chambers. An end part of the space chamber on a side of the first chamber has a first partition wall having an opening part with a plurality of first openings provided on a top side of the first partition wall. A current plate has one end positioned between the adjacent first openings and a surface and a rear face of the current plate are disposed along the top and bottom direction.
摘要翻译： 蒸发燃料处理装置通过具有大气口的壳体降低了排放到大气中的蒸发燃料的窜气体积。 壳体具有容纳吸附材料的第一吸附剂室，不容纳吸附材料的空间室和容纳吸附剂材料的第二吸附剂室。 每个室位于其相邻室旁边。 第一室被设置成最接近吸附室中的大气口。 第一室的一侧的空间室的端部具有第一分隔壁，第一分隔壁具有开口部，多个第一开口设置在第一分隔壁的上侧。 当前板的一端位于相邻的第一开口之间，并且当前板的表面和后表面沿着顶部和底部方向设置。
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公开(公告)号：US08177894B2
公开(公告)日：2012-05-15
申请号：US12486119
申请日：2009-06-17
CPC分类号： F02M25/0854
摘要： A canister includes a canister case having an adsorbent chamber, an adsorbent housed in the adsorbent chamber of the canister case, a filter disposed between the adsorbent chamber and a port mounted on an end wall of the adsorbent chamber, and a tentative filter engaging projection provided in the adsorbent chamber. The filter is loosely fitted within the adsorbent chamber and then welded on the end wall of the adsorbent chamber. The tentative filter engaging projection tentatively holds the filter loosely fitted within the adsorbent chamber in a welding step of the filter.
摘要翻译： 罐包括具有吸附剂室的罐壳体，容纳在罐壳体的吸附剂室中的吸附剂，设置在吸附剂室和安装在吸附剂室的端壁上的端口之间的过滤器和设置有临时过滤器接合突起的过滤器 在吸附剂室中。 过滤器松散地安装在吸附剂室内，然后焊接在吸附剂室的端壁上。 试验过滤器接合突起在过滤器的焊接步骤中暂时保持过滤器松散地装配在吸附剂室内。
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公开(公告)号：US08151768B2
公开(公告)日：2012-04-10
申请号：US12588782
申请日：2009-10-28
CPC分类号： F02M25/0854 , F02M25/0818 , Y10T137/598
摘要： One aspect according to the present disclosure includes a first coupling device and a second coupling device. The first coupling device can mechanically couple the canister and the accessory component to each other. The second coupling device can couple the canister and the accessory component to allow flow communication with each other. The second coupling device is operable in conjunction with the operation of the first coupling device.
摘要翻译： 根据本公开的一个方面包括第一联接装置和第二联接装置。 第一联接装置可以将罐和辅助部件彼此机械连接。 第二联接装置可以连接罐和辅助部件以允许彼此流动连通。 第二联接装置可以与第一联接装置的操作一起操作。
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