JPH11247721A - 内燃機関の蒸発燃料放出防止装置 - Google Patents

内燃機関の蒸発燃料放出防止装置

Info

Publication number
JPH11247721A
JPH11247721A JP6616998A JP6616998A JPH11247721A JP H11247721 A JPH11247721 A JP H11247721A JP 6616998 A JP6616998 A JP 6616998A JP 6616998 A JP6616998 A JP 6616998A JP H11247721 A JPH11247721 A JP H11247721A
Authority
JP
Japan
Prior art keywords
valve
canister
fuel
fuel tank
combustion engine
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.)
Withdrawn
Application number
JP6616998A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11247721A5 (enExample
Inventor
Hajime Udo
肇 宇土
Toshiaki Ichitani
寿章 市谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP6616998A priority Critical patent/JPH11247721A/ja
Publication of JPH11247721A publication Critical patent/JPH11247721A/ja
Publication of JPH11247721A5 publication Critical patent/JPH11247721A5/ja
Withdrawn legal-status Critical Current

Links

Landscapes

  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
JP6616998A 1998-03-02 1998-03-02 内燃機関の蒸発燃料放出防止装置 Withdrawn JPH11247721A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6616998A JPH11247721A (ja) 1998-03-02 1998-03-02 内燃機関の蒸発燃料放出防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6616998A JPH11247721A (ja) 1998-03-02 1998-03-02 内燃機関の蒸発燃料放出防止装置

Publications (2)

Publication Number Publication Date
JPH11247721A true JPH11247721A (ja) 1999-09-14
JPH11247721A5 JPH11247721A5 (enExample) 2005-06-23

Family

ID=13308092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6616998A Withdrawn JPH11247721A (ja) 1998-03-02 1998-03-02 内燃機関の蒸発燃料放出防止装置

Country Status (1)

Country Link
JP (1) JPH11247721A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10012778A1 (de) * 2000-03-17 2001-09-27 Bosch Gmbh Robert Verfahren und Vorrichtung zum emissionsarmen Betrieb einer Brennstofftankanlage insbesondere eines Kraftfahrzeugs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10012778A1 (de) * 2000-03-17 2001-09-27 Bosch Gmbh Robert Verfahren und Vorrichtung zum emissionsarmen Betrieb einer Brennstofftankanlage insbesondere eines Kraftfahrzeugs

Similar Documents

Publication Publication Date Title
US8353273B2 (en) Method and system for correlating a pressure sensor for a fuel system
US8713994B2 (en) Methods for checking leaks from fuel vapor treating apparatuses
US7107759B2 (en) Apparatus for reducing hydrocarbon emission of internal combustion engine
US20150240772A1 (en) Leak diagnosis device for evaporated fuel processing system
JP4359096B2 (ja) 蒸発燃料処理装置
US8447494B2 (en) Plug-in hybrid EVAP valve management to reduce valve cycling
JPH0524938U (ja) 内燃エンジンの燃料蒸気排出抑止装置
JP2615285B2 (ja) 内燃エンジンの蒸発燃料制御装置
US20160377003A1 (en) Evaporated fuel processing apparatus
US9470185B2 (en) Engine-off natural vacuum testing for variable displacement engine vehicles
US20030154963A1 (en) Fuel vapor treatment apparatus
JP3763502B2 (ja) 内燃機関の蒸発燃料放出防止装置
JP2532346Y2 (ja) 内燃エンジンの燃料蒸気排出抑止装置
JP3131743B2 (ja) 蒸発燃料処理装置
JPH11247721A (ja) 内燃機関の蒸発燃料放出防止装置
US7316224B2 (en) Method for detecting liquefied fuel in canister purge line of vehicle
JPH11247722A (ja) 内燃機関の蒸発燃料放出防止装置
JPH0579408A (ja) 内燃エンジンの蒸発燃料処理装置
JPH1150919A (ja) 内燃機関の蒸発燃料放出防止装置
JP2930831B2 (ja) 内燃機関の蒸発燃料処理制御装置
JP3955142B2 (ja) 内燃機関のエバポパージ制御方法
JPH11247723A (ja) 内燃機関の蒸発燃料放出防止装置
JP2541778Y2 (ja) 内燃エンジンの燃料蒸気排出抑止装置
US6273063B1 (en) Apparatus and method for controlling idle rotation speed of an internal combustion engine
JP2743229B2 (ja) 蒸発燃料処理装置

Legal Events

Date Code Title Description
A521 Written amendment

Effective date: 20040927

Free format text: JAPANESE INTERMEDIATE CODE: A523

A621 Written request for application examination

Effective date: 20040927

Free format text: JAPANESE INTERMEDIATE CODE: A621

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20060921

A761 Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20061106