TW357252B - Dramper device and method for driving the same - Google Patents

Dramper device and method for driving the same

Info

Publication number
TW357252B
TW357252B TW086117016A TW86117016A TW357252B TW 357252 B TW357252 B TW 357252B TW 086117016 A TW086117016 A TW 086117016A TW 86117016 A TW86117016 A TW 86117016A TW 357252 B TW357252 B TW 357252B
Authority
TW
Taiwan
Prior art keywords
flap
driving
dramper
state
same
Prior art date
Application number
TW086117016A
Other languages
Chinese (zh)
Inventor
Ichiroh Ohnishi
Original Assignee
Matsushita Refrigeration
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 Refrigeration filed Critical Matsushita Refrigeration
Application granted granted Critical
Publication of TW357252B publication Critical patent/TW357252B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/53—Mechanical actuating means with toothed gearing
    • F16K31/54—Mechanical actuating means with toothed gearing with pinion and rack
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/042—Air treating means within refrigerated spaces
    • F25D17/045—Air flow control arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1446—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with gearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Gear Transmission (AREA)
  • Transmission Devices (AREA)

Abstract

A sort of dramper device, including: a first flap; a second flap; a driving section, for driving the first flap and the second flap; featuring: the first flap and the second flap being provided to interpose the driving section in between along a direction of a driving shaft of the driving section; a pivoting shaft of the first flap and a pivoting shaft of the second flap in parallel to each other and arranged in a direction other than parallel to the direction of the driving shaft of the driving section, and the first flap and the second flap being driven by the driving shaft; the first flap pivots between a first state and a second state, and the second flap pivots between a first state and a second state.
TW086117016A 1996-11-15 1997-11-14 Dramper device and method for driving the same TW357252B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30439196A JP3930082B2 (en) 1996-11-15 1996-11-15 Damper device

Publications (1)

Publication Number Publication Date
TW357252B true TW357252B (en) 1999-05-01

Family

ID=17932462

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086117016A TW357252B (en) 1996-11-15 1997-11-14 Dramper device and method for driving the same

Country Status (5)

Country Link
JP (1) JP3930082B2 (en)
CN (1) CN1114074C (en)
AU (1) AU4965597A (en)
TW (1) TW357252B (en)
WO (1) WO1998022758A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000036405A2 (en) 1998-12-18 2000-06-22 Symyx Technologies, Inc. Apparatus and method for characterizing libraries of different materials using x-ray scattering
DE20204755U1 (en) * 2002-03-25 2003-05-28 Meltem Wärmerückgewinnung GmbH & Co. KG, 82239 Alling Air exchange device
DE102013204737A1 (en) * 2013-03-18 2014-09-18 BSH Bosch und Siemens Hausgeräte GmbH Refrigeration device and air distribution valve for it
CN108266950B (en) * 2017-12-29 2019-12-10 青岛海尔股份有限公司 Branching air supply device and refrigerator
CN108224884A (en) * 2018-01-22 2018-06-29 海信（山东）冰箱有限公司 The ducting assembly and refrigerator of a kind of refrigerator
CN108626951A (en) * 2018-05-30 2018-10-09 合肥美菱股份有限公司 A kind of air-duct apparatus of double airdoor control wind directions and air quantity
JP7291382B2 (en) * 2019-05-24 2023-06-15 アクア株式会社 Shielding device and refrigerator with same
CN111765706A (en) * 2020-07-06 2020-10-13 青岛海尔特种电冰柜有限公司 Air-cooled freezer door and air-cooled freezer having the same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2730130A (en) * 1955-01-14 1956-01-10 Guidry Don Paul Multiple valve
GB1524811A (en) * 1975-08-22 1978-09-13 High Temperature Eng Ltd Drive trains for actuators
JPS59216716A (en) * 1983-05-21 1984-12-06 Matsushita Electric Ind Co Ltd Damper driving device in air conditioner for automobile
JPS6162909A (en) * 1984-07-31 1986-03-31 Sankyo Seiki Mfg Co Ltd Motor actuator
US4795867A (en) * 1986-01-17 1989-01-03 Diesel Kiki Co., Ltd. Motor actuator for air conditioning system
US4749004A (en) * 1987-05-06 1988-06-07 The Boeing Company Airflow control valve having single inlet and multiple outlets
JPH0692862B2 (en) * 1989-04-26 1994-11-16 株式会社三協精機製作所 Refrigerator temperature controller
JP2958923B2 (en) 1990-04-27 1999-10-06 東邦チタニウム株式会社 Solid catalyst components and catalysts for olefin polymerization
US5209073A (en) * 1990-11-01 1993-05-11 Fisher & Paykel Limited Cooling device and method with multiple cooled chambers and multiple expansion means
JP2998868B2 (en) 1992-01-23 2000-01-17 滝澤 渉 Intestinal flora improver
FR2699457B1 (en) * 1992-12-18 1995-01-20 Renault Operating device with dual control of air conditioning shutters.
DE69324667T2 (en) * 1993-01-26 1999-09-09 Asmo Co. Motorized actuator and base board for it
DE4403505C1 (en) * 1994-02-04 1995-03-30 Daimler Benz Ag Ventilation system for motor vehicles

Also Published As

Publication number Publication date
WO1998022758A1 (en) 1998-05-28
AU4965597A (en) 1998-06-10
JPH10141835A (en) 1998-05-29
CN1114074C (en) 2003-07-09
JP3930082B2 (en) 2007-06-13
CN1212755A (en) 1999-03-31

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees