JP4798793B2 - 発電装置におけるキャニスタ配設構造 - Google Patents
発電装置におけるキャニスタ配設構造 Download PDFInfo
- Publication number
- JP4798793B2 JP4798793B2 JP2007047481A JP2007047481A JP4798793B2 JP 4798793 B2 JP4798793 B2 JP 4798793B2 JP 2007047481 A JP2007047481 A JP 2007047481A JP 2007047481 A JP2007047481 A JP 2007047481A JP 4798793 B2 JP4798793 B2 JP 4798793B2
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- JP
- Japan
- Prior art keywords
- canister
- engine
- muffler
- adsorbent
- soundproof cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000003463 adsorbent Substances 0.000 claims description 46
- 239000000446 fuel Substances 0.000 claims description 42
- 239000002828 fuel tank Substances 0.000 claims description 25
- 238000010248 power generation Methods 0.000 claims description 15
- 238000010926 purge Methods 0.000 description 11
- 238000002485 combustion reaction Methods 0.000 description 9
- 239000007789 gas Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M33/00—Other apparatus for treating combustion-air, fuel or fuel-air mixture
- F02M33/02—Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel
- F02M33/04—Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel returning to the intake passage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
- F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
- F02B63/048—Portable engine-generator combinations
Description
上記キャニスタ53を上記エンジン9の排気系部材16における排気15の下流端部に設けられるマフラー46の近傍に配置し、
上記発電機8、エンジン9、燃料タンク50、マフラー46、およびキャニスタ53をこれらの外方から一体的に覆う防音カバー61を設けると共に、発電装置1の平面視(図1)で、上記マフラー46と防音カバー61の一部分62との間に上記キャニスタ53を配置し、これらマフラー46、キャニスタ53、および防音カバー61の一部分62が並ぶ方向での発電装置1の側面視(図3)で、上記キャニスタ53の全体を、上記マフラー46と防音カバー61の一部分62とにそれぞれ重ねたことを特徴とする発電装置におけるキャニスタ配設構造である。
上記キャニスタを上記エンジンの排気系部材における排気の下流端部に設けられるマフラーの近傍に配置している。
2 台車
8 発電機
9 エンジン
10 エンジン本体
11 空気
12 燃料
13 混合気
14 吸気系部材
15 排気
16 排気系部材
46 マフラー
50 燃料タンク
51 蒸発燃料
52 吸着剤
53 キャニスタ
54 連通孔
57 連通路
58 連通路
59 ブローバイガス通路
61 防音カバー
62 一部分
Claims (3)
- 発電機を駆動するエンジンと、このエンジンに供給される燃料を貯留する燃料タンクと、この燃料タンク内から生じる蒸発燃料の吸着剤を収容するキャニスタとを備え、このキャニスタ内を大気側と連通させる連通孔を形成すると共に、このキャニスタを上記エンジンの吸気系部材に連通させた発電装置において、
上記キャニスタを上記エンジンの排気系部材における排気の下流端部に設けられるマフラーの近傍に配置し、
上記発電機、エンジン、燃料タンク、マフラー、およびキャニスタをこれらの外方から一体的に覆う防音カバーを設けると共に、発電装置の平面視で、上記マフラーと防音カバーの一部分との間に上記キャニスタを配置し、これらマフラー、キャニスタ、および防音カバーの一部分が並ぶ方向での発電装置の側面視で、上記キャニスタの全体を、上記マフラーと防音カバーの一部分とにそれぞれ重ねたことを特徴とする発電装置におけるキャニスタ配設構造。 - 発電装置の平面視で、上記防音カバーが、この防音カバーの上記一部分の一端部から上記マフラーの外側方域に向かって延びる他の部分を有し、これら一部分と他の部分とによる角部内に上記キャニスタを配置したことを特徴とする請求項1に記載の発電装置におけるキャニスタ配設構造。
- 上記連通孔を上記キャニスタの底部に形成したことを特徴とする請求項1、もしくは2に記載の発電装置におけるキャニスタ配設構造。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007047481A JP4798793B2 (ja) | 2007-02-27 | 2007-02-27 | 発電装置におけるキャニスタ配設構造 |
US12/038,261 US7717093B2 (en) | 2007-02-27 | 2008-02-27 | Canister arrangement in power generating apparatus |
CN2008100827108A CN101255831B (zh) | 2007-02-27 | 2008-02-27 | 发电装置中的吸附罐安装结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007047481A JP4798793B2 (ja) | 2007-02-27 | 2007-02-27 | 発電装置におけるキャニスタ配設構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008208793A JP2008208793A (ja) | 2008-09-11 |
JP4798793B2 true JP4798793B2 (ja) | 2011-10-19 |
Family
ID=39714470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007047481A Active JP4798793B2 (ja) | 2007-02-27 | 2007-02-27 | 発電装置におけるキャニスタ配設構造 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7717093B2 (ja) |
JP (1) | JP4798793B2 (ja) |
CN (1) | CN101255831B (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4974155B2 (ja) * | 2007-04-02 | 2012-07-11 | ヤマハモーターパワープロダクツ株式会社 | 遮音型エンジン発電機 |
US8887695B2 (en) * | 2009-02-16 | 2014-11-18 | Toyota Jidosha Kabushiki Kaisha | Device for treating evaporated fuel |
US8289763B2 (en) | 2010-06-07 | 2012-10-16 | Micron Technology, Inc. | Memory arrays |
US9488137B2 (en) | 2011-03-22 | 2016-11-08 | Illinois Tool Works Inc. | Systems and methods for controlling fuel vapor flow in an engine-driven generator |
US9109549B2 (en) | 2011-03-22 | 2015-08-18 | Illinois Tool Works Inc. | Systems and methods for controlling fuel vapor flow in an engine-driven generator |
US8622043B1 (en) | 2012-07-11 | 2014-01-07 | Kohler Co. | Electrical power generation system that includes a fluid containment system |
CN107850015B (zh) * | 2015-06-02 | 2021-02-02 | 伊利诺斯工具制品有限公司 | 用于控制发动机驱动的发电机中的燃料蒸气流的系统和方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2535338B2 (ja) * | 1986-12-02 | 1996-09-18 | 日産自動車株式会社 | キヤニスタの配置構造 |
US5054453A (en) * | 1987-01-27 | 1991-10-08 | James M. Deimen | Mobile fuel tank vapor emission control system and method |
JPH0734985A (ja) * | 1993-07-23 | 1995-02-03 | Kubota Corp | 小型汎用エンジンの蒸発燃料吸着装置 |
JP2910607B2 (ja) * | 1995-02-24 | 1999-06-23 | トヨタ自動車株式会社 | 車両用蒸発燃料処理装置 |
JP3753529B2 (ja) * | 1998-01-19 | 2006-03-08 | 本田技研工業株式会社 | エンジン発電機 |
CN1387606A (zh) * | 1999-09-06 | 2002-12-25 | 创新内燃机技术股份有限公司 | 车用燃烧发动机和运行一种车用燃烧发动机的方法 |
JP3955455B2 (ja) * | 2001-10-11 | 2007-08-08 | 富士重工業株式会社 | 防音型エンジン発電機 |
JP3788780B2 (ja) * | 2002-11-19 | 2006-06-21 | 本田技研工業株式会社 | 車両用キャニスタの配置構造 |
JP2004232521A (ja) * | 2003-01-29 | 2004-08-19 | Denso Corp | 蒸発燃料処理装置のリークチェック装置 |
US7114492B2 (en) * | 2004-09-29 | 2006-10-03 | Gm Global Technology Operations, Inc. | Method and system of purging evaporative emission control canister using heated purge air |
US7331334B2 (en) * | 2006-02-15 | 2008-02-19 | Ford Global Technologies Llc | System and method for purging fuel vapors using exhaust gas |
-
2007
- 2007-02-27 JP JP2007047481A patent/JP4798793B2/ja active Active
-
2008
- 2008-02-27 CN CN2008100827108A patent/CN101255831B/zh active Active
- 2008-02-27 US US12/038,261 patent/US7717093B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN101255831A (zh) | 2008-09-03 |
US7717093B2 (en) | 2010-05-18 |
CN101255831B (zh) | 2011-09-07 |
US20080202480A1 (en) | 2008-08-28 |
JP2008208793A (ja) | 2008-09-11 |
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