JPWO2020245919A5 - - Google Patents

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JPWO2020245919A5
JPWO2020245919A5 JP2021524547A JP2021524547A JPWO2020245919A5 JP WO2020245919 A5 JPWO2020245919 A5 JP WO2020245919A5 JP 2021524547 A JP2021524547 A JP 2021524547A JP 2021524547 A JP2021524547 A JP 2021524547A JP WO2020245919 A5 JPWO2020245919 A5 JP WO2020245919A5
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Japan
Prior art keywords
canister
saddle
control valve
vehicle
purge control
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JP2021524547A
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JP7246476B2 (en
JPWO2020245919A1 (en
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Priority claimed from PCT/JP2019/022187 external-priority patent/WO2020245919A1/en
Publication of JPWO2020245919A1 publication Critical patent/JPWO2020245919A1/ja
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Publication of JP7246476B2 publication Critical patent/JP7246476B2/en
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Claims (8)

エンジン（Ｅ）と、該エンジン（Ｅ）より後方に配設される燃料タンク（３４）と、該燃料タンク（３４）で生じた燃料ガスを貯留するキャニスタ（６０）と、前記燃料タンク（３４）から前記キャニスタ（６０）に燃料ガスを導くチャージ配管（３８）と、前記キャニスタ（６０）から前記エンジン（Ｅ）の吸気管（２７）に燃料を導くパージ配管（５１，５２）と、該パージ配管（５１，５２）に介設されて前記吸気管（２７）への燃料の供給を制御するパージコントロールバルブ（５０）とを有する鞍乗型車両（１）において、
前記キャニスタ（６０）が、前記エンジン（Ｅ）より後方に配設されており、
前記パージコントロールバルブ（５０）が、前記キャニスタ（６０）より後方に配設されており、
前記キャニスタ（６０）の燃料吸入部（６０ａ）および燃料排出部（６０ｂ）が、それぞれ後方に指向して設けられており、
前記パージコントロールバルブ（５０）の入口部（５０ｅ）および出口部（５０ｆ）が、それぞれ前方に指向して設けられており、
前記パージ配管（５１，５２）が、前記キャニスタ（６０）の燃料吸入部（６０ａ）と前記パージコントロールバルブ（５０）の入口部（５０ｅ）とを連結する上流側パージ配管（５１）と、前記パージコントロールバルブ（５０）の出口部（５０ｆ）と前記エンジン（Ｅ）の吸気管（２７）とを連結する下流側パージ配管（５２）とからなることを特徴とする鞍乗型車両。 An engine (E), a fuel tank (34) arranged behind the engine (E), a canister (60) for storing fuel gas generated in the fuel tank (34), and the fuel tank (34). ) To the charge pipe (38) that guides the fuel gas to the canister (60), and the purge pipe (51, 52) that guides the fuel from the canister (60) to the intake pipe (27) of the engine (E). In a saddle-mounted vehicle (1) having a purge control valve (50) interposed in a purge pipe (51, 52) to control the supply of fuel to the intake pipe (27).
The canister (60) is arranged behind the engine (E).
The purge control valve (50) is arranged behind the canister (60).
The fuel intake portion (60a) and the fuel discharge portion (60b) of the canister (60) are provided so as to face rearward, respectively.
The inlet portion (50e) and the outlet portion (50f) of the purge control valve (50) are provided so as to face forward, respectively.
The purge pipe (51, 52) connects the fuel suction portion (60a) of the canister (60) and the inlet portion (50e) of the purge control valve (50) to the upstream purge pipe (51) and the above. A saddle-mounted vehicle comprising a downstream purge pipe (52) connecting an outlet portion (50f) of a purge control valve (50) and an intake pipe (27) of the engine (E). 前記鞍乗型車両（１）は、操向ハンドル（２）とシート（２５）との間に低床フロア（１６）が形成されたスクータ型車両であり、
前記燃料タンク（３４）および該燃料タンク（３４）の前方に隣接配置される収納ケース（３０）が、それぞれ、前記シート（２５）の下方に配設されており、
前記キャニスタ（６０）の少なくとも一部が、前記燃料タンク（３４）の下方に位置しており、
前記収納ケース（３０）が、車体側面視で、前記キャニスタ（６０）の前方に位置することを特徴とする請求項１に記載の鞍乗型車両。 The saddle-mounted vehicle (1) is a scooter-type vehicle in which a low floor (16) is formed between the steering handle (2) and the seat (25).
The fuel tank (34) and the storage case (30) adjacent to the front of the fuel tank (34) are arranged below the seat (25), respectively.
At least a portion of the canister (60) is located below the fuel tank (34).
The saddle-mounted vehicle according to claim 1, wherein the storage case (30) is located in front of the canister (60) in a side view of the vehicle body. 前記鞍乗型車両（１）の後輪（ＷＲ）の上方および後方を覆うリヤフェンダ部材（４０）を備え、
前記キャニスタ（６０）およびパージコントロールバルブ（５０）が、前記リヤフェンダ部材（４０）に取り付けられることを特徴とする請求項１または２に記載の鞍乗型車両。 A rear fender member (40) covering above and behind the rear wheel (WR) of the saddle-mounted vehicle (1) is provided.
The saddle-type vehicle according to claim 1 or 2, wherein the canister (60) and the purge control valve (50) are attached to the rear fender member (40). 前記リヤフェンダ部材（４０）が、前記後輪（ＷＲ）の上方を覆うと共に複数の電装部品が取り付けられるトレー部（４１）と、前記後輪（ＷＲ）の後方を覆う長尺部（２１）とを含み、
前記キャニスタ（６０）およびパージコントロールバルブ（５０）が、前記トレー部（４１）の上面側に取り付けられることを特徴とする請求項３に記載の鞍乗型車両。 The rear fender member (40) covers the upper part of the rear wheel (WR) and has a tray portion (41) to which a plurality of electrical components are attached, and a long portion (21) that covers the rear of the rear wheel (WR). Including
The saddle-type vehicle according to claim 3, wherein the canister (60) and the purge control valve (50) are attached to the upper surface side of the tray portion (41). 前記パージコントロールバルブ（５０）が、前記トレー部（４１）から上方に向けて立設するステー部材（７０）に取り付けられており、
前記ステー部材（７０）が、車体前後方向に指向する板状部材であると共に、前記ステー部材（７０）の後端部に、車幅方向に指向する後側板部（７７）が一体に形成されていることを特徴とする請求項４に記載の鞍乗型車両。 The purge control valve (50) is attached to a stay member (70) erected upward from the tray portion (41).
The stay member (70) is a plate-shaped member oriented in the front-rear direction of the vehicle body, and a rear side plate portion (77) oriented in the vehicle width direction is integrally formed at the rear end portion of the stay member (70). The saddle-mounted vehicle according to claim 4, wherein the vehicle is characterized by being saddle-mounted. 前記キャニスタ（６０）の車幅方向外側に、ＥＣＵ（９０）が配設されており、
前記パージコントロールバルブ（５０）を制御するために前記ＥＣＵ（９０）から延びるハーネス（５０ｇ）が、前記パージコントロールバルブ（５０）の前方側に接続されることを特徴とする請求項１ないし５のいずれかに記載の鞍乗型車両。 An ECU (90) is arranged outside the canister (60) in the vehicle width direction.
Claims 1 to 5, wherein a harness (50 g) extending from the ECU (90) for controlling the purge control valve (50) is connected to the front side of the purge control valve (50). The saddle-mounted vehicle described in either. 前記パージコントロールバルブ（５０）の少なくとも一部が、車体平面視で、リヤフレーム（Ｆ５）の下方に配設されていることを特徴とする請求項１ないし６のいずれかに記載の鞍乗型車両。 The saddle-mounted type according to any one of claims 1 to 6, wherein at least a part of the purge control valve (50) is arranged below the rear frame (F5) in a plan view of the vehicle body. vehicle. 前記パージコントロールバルブ（５０）が、車体平面視で、前記キャニスタ（６０）より車幅方向外側にオフセットして配置されていることを特徴とする請求項１ないし７のいずれかに記載の鞍乗型車両。 The saddle riding according to any one of claims 1 to 7, wherein the purge control valve (50) is arranged offset outward in the vehicle width direction from the canister (60) in a vehicle body plan view. Type vehicle.
JP2021524547A 2019-06-04 2019-06-04 straddle-type vehicle Active JP7246476B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/022187 WO2020245919A1 (en) 2019-06-04 2019-06-04 Saddle-riding vehicle

Publications (3)

Publication Number Publication Date
JPWO2020245919A1 JPWO2020245919A1 (en) 2020-12-10
JPWO2020245919A5 true JPWO2020245919A5 (en) 2022-02-09
JP7246476B2 JP7246476B2 (en) 2023-03-27

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Family Applications (1)

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JP2021524547A Active JP7246476B2 (en) 2019-06-04 2019-06-04 straddle-type vehicle

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JP (1) JP7246476B2 (en)
WO (1) WO2020245919A1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS549266A (en) * 1977-06-21 1979-01-24 Yoshitarou Takatori Production of 44n*nn maleoyliminomethyl benzoic acid
JPS581142B2 (en) * 1979-11-07 1983-01-10 大日本インキ化学工業株式会社 Styrenic resin composition
JP2992005B2 (en) * 1998-04-10 1999-12-20 本田技研工業株式会社 Evaporative gas control device for scooter type vehicle
JP5420490B2 (en) 2010-07-14 2014-02-19 本田技研工業株式会社 Flexible member wiring structure for vehicle
JP5620809B2 (en) * 2010-12-24 2014-11-05 川崎重工業株式会社 Mounting structure for vehicle equipment in motorcycles
JP5801142B2 (en) 2011-08-24 2015-10-28 本田技研工業株式会社 Motorcycle
JP5719256B2 (en) * 2011-08-31 2015-05-13 本田技研工業株式会社 Motorcycle
JP5957871B2 (en) * 2011-12-20 2016-07-27 スズキ株式会社 Canister layout and motorcycle
JP2016008014A (en) * 2014-06-26 2016-01-18 スズキ株式会社 Fuel evaporation gas recovery apparatus of motor cycle
JP2017105286A (en) * 2015-12-08 2017-06-15 スズキ株式会社 Saddle-riding type vehicle
JP6630321B2 (en) * 2017-08-30 2020-01-15 本田技研工業株式会社 Canister structure of saddle type vehicle

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