JPS5774220A - Fuel tank with safety device - Google Patents

Fuel tank with safety device

Info

Publication number
JPS5774220A
JPS5774220A JP15124480A JP15124480A JPS5774220A JP S5774220 A JPS5774220 A JP S5774220A JP 15124480 A JP15124480 A JP 15124480A JP 15124480 A JP15124480 A JP 15124480A JP S5774220 A JPS5774220 A JP S5774220A
Authority
JP
Japan
Prior art keywords
tank
fuel
wall
fire prevention
liquid
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
JP15124480A
Other languages
Japanese (ja)
Inventor
Akira Yonenaga
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.)
MEIKO IND CORP Ltd
Meiko Sangyo Co Ltd
Original Assignee
MEIKO IND CORP Ltd
Meiko Sangyo 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 MEIKO IND CORP Ltd, Meiko Sangyo Co Ltd filed Critical MEIKO IND CORP Ltd
Priority to JP15124480A priority Critical patent/JPS5774220A/en
Publication of JPS5774220A publication Critical patent/JPS5774220A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/077—Fuel tanks with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K2015/03032—Manufacturing of fuel tanks
    • B60K2015/03059—Fuel tanks with double shells or more
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
    • B60K2015/0344—Arrangements or special measures related to fuel tanks or fuel handling comprising baffles

Abstract

PURPOSE: To prevent an ignition accident on fuel even if an inner wall is broken in an accident by doubling the wall of a fuel tank and putting fire prevention liquid into an outer tank formed between the inner wall and an outer wall of the tank.
CONSTITUTION: A inner fuel tank 2 is formed within an outer tank 1 for fire prevention, and the whole tank is formed of a double structure. The outer tank 1 has a fire prevention liquid reservoir 1d and an inlet 4 for fire prevention liquid 3 is formed at the upper portion of the reservoir 1d. At the upper portion of the inner tank 2 placed within the outer tank 1, a fuel inlet 8 and a fuel outlet 9 are formed so as to penetrate a wall of the outer tank 1. In addition, a fire prevent liquid wave suppressor plate 13 and a fuel liquid wave suppressor plate 14 respectively provided with through hole 13a, and 14a are housed in each tank.
COPYRIGHT: (C)1982,JPO&Japio
JP15124480A 1980-10-27 1980-10-27 Fuel tank with safety device Pending JPS5774220A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15124480A JPS5774220A (en) 1980-10-27 1980-10-27 Fuel tank with safety device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15124480A JPS5774220A (en) 1980-10-27 1980-10-27 Fuel tank with safety device

Publications (1)

Publication Number Publication Date
JPS5774220A true JPS5774220A (en) 1982-05-10

Family

ID=15514407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15124480A Pending JPS5774220A (en) 1980-10-27 1980-10-27 Fuel tank with safety device

Country Status (1)

Country Link
JP (1) JPS5774220A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1714820A3 (en) * 2005-04-21 2011-08-17 Nifco Inc. Noise suppressing device and installation structure of same
JP2014185713A (en) * 2013-03-25 2014-10-02 Toyota Motor Corp Tank protection container
CN105015325A (en) * 2015-08-23 2015-11-04 俞斌 Accident loss reducing control device
EP3012190A1 (en) * 2014-10-20 2016-04-27 PFW Aerospace GmbH Bladder-free fuel tank

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1714820A3 (en) * 2005-04-21 2011-08-17 Nifco Inc. Noise suppressing device and installation structure of same
JP2014185713A (en) * 2013-03-25 2014-10-02 Toyota Motor Corp Tank protection container
EP3012190A1 (en) * 2014-10-20 2016-04-27 PFW Aerospace GmbH Bladder-free fuel tank
CN105015325A (en) * 2015-08-23 2015-11-04 俞斌 Accident loss reducing control device

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