JPH04292735A - Oven hood - Google Patents

Oven hood

Info

Publication number
JPH04292735A
JPH04292735A JP5454191A JP5454191A JPH04292735A JP H04292735 A JPH04292735 A JP H04292735A JP 5454191 A JP5454191 A JP 5454191A JP 5454191 A JP5454191 A JP 5454191A JP H04292735 A JPH04292735 A JP H04292735A
Authority
JP
Japan
Prior art keywords
air
supply
contaminated
hood
indoor
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
JP5454191A
Other languages
Japanese (ja)
Inventor
Yoshihiro Kusunoki
Original Assignee
Matsushita Seiko 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 Matsushita Seiko Co Ltd filed Critical Matsushita Seiko Co Ltd
Priority to JP5454191A priority Critical patent/JPH04292735A/en
Publication of JPH04292735A publication Critical patent/JPH04292735A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/20Removing cooking fumes
    • F24C15/2028Removing cooking fumes using an air curtain

Abstract

PURPOSE: To prevent a drop in an indoor cooling/heating efficiency by an outdoor air to be supplied and a drop in an exhaust air collection rate of contaminated air simultaneously.
CONSTITUTION: There is installed an outer frame hood 9 which forms an air supply ventilating passage between an outer peripheral part of a main body hood 3 provided with an exhaust air fan 2. The end section of the air supply ventilating passage 6 is used as an outlet 8. This construction makes it possible to allow an supply air to be exhausted outdoors 12 together with contaminated air 11, and prevent the supply air from being dispersed in the indoor air. A further attempt to bend inward the lower end of the outer frame 9a forces the supply air 13 to flow at an intake port 2 of the main body hood 3 and guides the direction of contaminated rising air to the inward direction, thereby preventing the contaminated air from being dispersed in the indoor air.
COPYRIGHT: (C)1992,JPO&Japio
JP5454191A 1991-03-19 1991-03-19 Oven hood Pending JPH04292735A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5454191A JPH04292735A (en) 1991-03-19 1991-03-19 Oven hood

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5454191A JPH04292735A (en) 1991-03-19 1991-03-19 Oven hood

Publications (1)

Publication Number Publication Date
JPH04292735A true JPH04292735A (en) 1992-10-16

Family

ID=12973537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5454191A Pending JPH04292735A (en) 1991-03-19 1991-03-19 Oven hood

Country Status (1)

Country Link
JP (1) JPH04292735A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004072558A1 (en) * 2003-02-14 2004-08-26 Yoshiaki Kanaya Method and device for local ventilation by guiding airflow and separating airflow
JP2006002974A (en) * 2004-06-16 2006-01-05 Fuji Industrial Co Ltd Range hood
WO2006045250A1 (en) * 2004-10-28 2006-05-04 Xiuquan Wang An air conditioning cooker hood with an air collecting shield system
JP2007292388A (en) * 2006-04-25 2007-11-08 Toto Ltd Range hood
JP2008070049A (en) * 2006-09-14 2008-03-27 Toto Ltd Range hood
KR101029335B1 (en) * 2009-11-02 2011-04-13 김경철 A kitchen hood of charging and discharging air
CN108317563A (en) * 2018-01-30 2018-07-24 青岛大学 A kind of cold wind air curtain formula smoke exhaust using solar energy

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004072558A1 (en) * 2003-02-14 2004-08-26 Yoshiaki Kanaya Method and device for local ventilation by guiding airflow and separating airflow
JP2006002974A (en) * 2004-06-16 2006-01-05 Fuji Industrial Co Ltd Range hood
JP4656866B2 (en) * 2004-06-16 2011-03-23 富士工業株式会社 Range food
WO2006045250A1 (en) * 2004-10-28 2006-05-04 Xiuquan Wang An air conditioning cooker hood with an air collecting shield system
JP2007292388A (en) * 2006-04-25 2007-11-08 Toto Ltd Range hood
JP2008070049A (en) * 2006-09-14 2008-03-27 Toto Ltd Range hood
KR101029335B1 (en) * 2009-11-02 2011-04-13 김경철 A kitchen hood of charging and discharging air
CN108317563A (en) * 2018-01-30 2018-07-24 青岛大学 A kind of cold wind air curtain formula smoke exhaust using solar energy

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