JPH02105564U - - Google Patents

Info

Publication number
JPH02105564U
JPH02105564U JP1989014934U JP1493489U JPH02105564U JP H02105564 U JPH02105564 U JP H02105564U JP 1989014934 U JP1989014934 U JP 1989014934U JP 1493489 U JP1493489 U JP 1493489U JP H02105564 U JPH02105564 U JP H02105564U
Authority
JP
Japan
Prior art keywords
canister
air
internal combustion
combustion engine
heating section
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.)
Pending
Application number
JP1989014934U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989014934U priority Critical patent/JPH02105564U/ja
Publication of JPH02105564U publication Critical patent/JPH02105564U/ja
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案に係る蒸発燃料処理装置の一
実施例を示す構成説明図である。 １…内燃機関、４…燃料タンク、５…キヤニス
タ、２２…空気加熱部、２４…温風通路、２６…
温度スイツチ。 FIG. 1 is a configuration explanatory diagram showing an embodiment of the evaporative fuel processing apparatus according to the invention. DESCRIPTION OF SYMBOLS 1... Internal combustion engine, 4... Fuel tank, 5... Canister, 22... Air heating part, 24... Hot air passage, 26...
Temperature switch.

補正 平１．４．２５ 実用新案登録請求の範囲を次のように補正する
。Amendment April 25, 2001 The scope of claims for utility model registration is amended as follows.

【実用新案登録請求の範囲】 燃料タンクの蒸発燃料を吸着するキヤニスタを
備え、かつこのキヤニスタから新気とともに脱離
したパージガスを機関吸気系へ導入するように構
成した内燃機関の蒸発燃料処理装置において、内
燃機関の排気管近傍に排気熱で空気を暖める空気
加熱部を形成し、この空気加熱部で加熱された空
気を上記キヤニスタの周囲に供給して該キヤニス
タを加熱するようにしたことを特徴とする内燃機
関の蒸発燃料処理装置。[Scope of claim for utility model registration] Equipped with a canister that adsorbs evaporated fuel in a fuel tank, and is desorbed from this canister along with fresh air.
In an evaporative fuel processing system for an internal combustion engine configured to introduce purge gas into the engine intake system, an air heating section is formed near the exhaust pipe of the internal combustion engine to warm the air with exhaust heat, and the air heated by the air heating section is heated by the air heating section. A vaporized fuel processing device for an internal combustion engine, characterized in that air is supplied around the canister to heat the canister.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 燃料タンクの蒸発燃料を吸着するキヤニスタを
備え、かつこのキヤニスタから新気とともに離脱
したパージガスを機関吸気系へ導入するように構
成した内燃機関の蒸発燃料処理装置において、内
燃機関の排気管近傍に排気熱で空気を暖める空気
加熱部を形成し、この空気加熱部で加熱された空
気を上記キヤニスタの周囲に供給して該キヤニス
タを加熱するようにしたことを特徴とする内燃機
関の蒸発燃料処理装置。 In an evaporative fuel processing device for an internal combustion engine, which is equipped with a canister that adsorbs evaporated fuel in a fuel tank and is configured to introduce purge gas released from the canister together with fresh air into the engine intake system, the exhaust gas is placed near the exhaust pipe of the internal combustion engine. An evaporated fuel processing device for an internal combustion engine, characterized in that an air heating section that warms air with heat is formed, and the air heated by the air heating section is supplied around the canister to heat the canister. .
JP1989014934U 1989-02-10 1989-02-10 Pending JPH02105564U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989014934U JPH02105564U (en) 1989-02-10 1989-02-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989014934U JPH02105564U (en) 1989-02-10 1989-02-10

Publications (1)

Publication Number Publication Date
JPH02105564U true JPH02105564U (en) 1990-08-22

Family

ID=31226549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989014934U Pending JPH02105564U (en) 1989-02-10 1989-02-10

Country Status (1)

Country Link
JP (1) JPH02105564U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980078655A (en) * 1997-04-29 1998-11-25 김영귀 Condensate gas inflow prevention device in canister

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980078655A (en) * 1997-04-29 1998-11-25 김영귀 Condensate gas inflow prevention device in canister

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