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公开(公告)号：JPH0571851A
公开(公告)日：1993-03-23
申请号：JP23602291
申请日：1991-09-17
Applicant: MATSUSHITA REFRIGERATION
Inventor： TADA YOSHITAKA , MAEDA KOJI
IPC: F25D17/08
Abstract: PURPOSE:To obtain a freezing refrigerator in which a temperature distribution of a third or fourth chamber is improved and a volumetric efficiency is improved by providing a discharge duct having a chilled gas discharge hole in a partition wall between a third chamber and a fourth chamber adjacent to the third chamber in a cold storage chamber and a discharge duct having a chilled gas discharge hole in the sidewll of the third or fourth chamber. CONSTITUTION:The freezing refrigerator comprises a chilled gas discharge passage 31 having a chilled gas discharge port 32 provided in a partition wall 23 between a third chamber 11 and a fourth chamber 22 adjacent to the chamber 11 in a cold storage chamber 7, and a chilled gas discharge passage 42 having a chilled gas discharge port 42 in a sidewall 41 of the third chamber 11.
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公开(公告)号：JPH0560440A
公开(公告)日：1993-03-09
申请号：JP21990791
申请日：1991-08-30
Applicant: MATSUSHITA REFRIGERATION
Inventor： MAEDA KOJI , INAMORI SHOHEI
Abstract: PURPOSE:To provide a freezer refrigerator which prevents freezing of vegetables in a vegetable container owing to opening and closing of the door of a freezing chamber and improves facility to take in and out vegetables in a drawer type vegetable container, in a freezer refrigerator wherein a freezing chamber is arranged to the lower part of a partition wall. CONSTITUTION:The interior of a chamber formed by means of an inner box 2 is divided into upper and lower sections by means of a partition wall 4a, and a cooler 7a is contained in the back of a freezing chamber 5a formed at a lower stage. A vegetable container 9a is arranged to the lowermost part of a refrigerating chamber 6a formed at an upper stage.
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公开(公告)号：JPH03175278A
公开(公告)日：1991-07-30
申请号：JP31479789
申请日：1989-12-04
Applicant: MATSUSHITA REFRIGERATION
Inventor： MAEDA KOJI , AOKI TAKASHI
Abstract: PURPOSE:To prevent some foreign materials from entering a rail and enable a stopper to be formed when a shelf is moved up and down by a method wherein spur gears arranged at right and left ends are rotated concurrently by a driving device arranged in a frame to enable a rack to be moved up and down and a part near a rail of the frame is projected. CONSTITUTION:When a dial 6 is rotated, a dial shaft 7 and a driving gear 8 are rotated. Thus, a turning gear 9 engaging with the driving gear 8 is rotated, and spur gears 5 at both sides are rotated together with a gear shaft 4. Since the right and left spur gears 5 are fixed to a gear shaft 4 and rotated in the same manner to each other, a shelf 1 is moved up and down in the same manner as right and left sides. A part near a rail 14 of the frame 2 is projected in an upward or downward direction, and when food is fallen on the shelf 1 or dropped on it, it is possible to prevent the food from entering into the rail 14. In addition, when the shelf is moved up and down, the projection may act as a stopper.
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公开(公告)号：JP2002267350A
公开(公告)日：2002-09-18
申请号：JP2001069984
申请日：2001-03-13
Applicant: MATSUSHITA REFRIGERATION
Inventor： MORIUCHI TOSHIYUKI , FUKUDA MASARU , MAEDA KOJI
IPC: F25D25/02
Abstract: PROBLEM TO BE SOLVED: To provide a shelf apparatus and a refrigerator equipped with then shelf apparatus wherein flexibility of containment of foods is improved. SOLUTION: A front shelf section 26a of a first shelf 26 is moved to overlap on a rear shelf section 26b, and is turned upward for its vertical standing. A front column section 27a of a column 27 is contained in a rear column section 27b whereby a food containing space located on a lower side of the shelf apparatus 25 is improved.
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公开(公告)号：JP2002243357A
公开(公告)日：2002-08-28
申请号：JP2001039846
申请日：2001-02-16
Applicant: MATSUSHITA REFRIGERATION
Inventor： TAKEUCHI KAZUYOSHI , FUKUDA MASARU , MAEDA KOJI , MORIUCHI TOSHIYUKI , NISHIDA KIYOSHI
IPC: F25D23/04
Abstract: PROBLEM TO BE SOLVED: To provide a door shelf unit which can be used separately as a plurality of independent door shelves, and as a door shelf for facilitating taking in and out of high profile bolts in combination. SOLUTION: An upper containing shelf 35 and a lower containing shelf 36 are arranged vertically on the inside of a door 30 wherein the upper containing shelf 35 is formed of an outer circumferential frame body 38 and a bottom plate 39 for opening/closing the bottom face freely through a hinge mechanism 40. Since the rail receiving part 44 of the upper containing shelf 35 engages with a rail 43 formed vertically on the inner door plate 32 and moves vertically, the frame body 38 of the upper containing shelf and the front wall of the lower containing shelf 36 are concatenated to increase the overall height thus facilitating taking in and out of high profile bolts.
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Patent Agency Ranking
公开(公告)号：JP2002013848A
公开(公告)日：2002-01-18
申请号：JP2000198321
申请日：2000-06-30
Applicant: MATSUSHITA REFRIGERATION
Inventor： NISHIDA KIYOSHI , MAEDA KOJI , FUKUDA MASARU
Abstract: PROBLEM TO BE SOLVED: To smooth the water supply to an ice making pan by providing the water supply pipe of an automatic ice plant with a rectifying part, and rectifying the water flow within the water supply pipe, and preventing the dispersion to periphery of the water at the outlet of the water supply pipe. SOLUTION: This automatic ice plant is equipped with an ice making pan 6, a water supply pump 8 for supplying the above ice making pan with water, and a water supply pipe 7 for connecting the above water supply pump with the above ice making pan, and a rectifying part 14 for rectifying the water to be supplied is provided at one part within the waters supply pipe. The rectifying part 14 has a pipe-constricted part 15 smaller than the bore of the water supply pipe 7 and a plane part 7c having at least one sectional form. Hereby, the ice making pan 6 can be supplied rectilinearly with water without fail, by changing spiral water flow, which occurs when the quantity of the water within the water supply pipe 7 is little, into rectilinear flow.
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公开(公告)号：JP2001349660A
公开(公告)日：2001-12-21
申请号：JP2000173169
申请日：2000-06-09
Applicant: MATSUSHITA REFRIGERATION
Inventor： TANAKA TOMOAKI , OHASHI YOSHINORI , KISHINAKA YUUJI , MIYAKE KAZUMASA , MAEDA KOJI , TSUDA KENJI
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator to prevent entrance of water into a glass pipe heater for defrosting, improve reliability of the glass pipe heater for defrosting, and be high in reliability on defrosting. SOLUTION: A lead-out pile 25 for a lead wire 22 is provided in a rubber cap 17 to cover a connection part 27 to the lead wire 22 connected to the two ends of a heater wire 21. In mounting orientation of a glass pipe heater body for defrosting, a lead-out hole 24 to lead out the lead wire 22 through the lead- out pile 25 to the outside is formed in the side wall surface of the rubber cap 17. By providing a drip 33 formed integrally with the rubber cap 17 below the lead-out hole 24, even when defrost water flows along the lead wire 22, the defrost water is dripped through the drip 33, and entrance of it in the lead- out pile 25 and the glass pipe heater 15 for defrosting is prevented from occurring.
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公开(公告)号：JP2001263931A
公开(公告)日：2001-09-26
申请号：JP2000071834
申请日：2000-03-15
Applicant: MATSUSHITA REFRIGERATION
Inventor： KISHINAKA YUUJI , TANAKA ITSUO , FUKUDA MASARU , MAEDA KOJI
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator for enhancing the ability of housing variety of contained articles such as a bottle and the like. SOLUTION: Protrusions 21, 23 are provided at a plurality of opposed height positions of an inner plate 22 and a back surface plate 18 for forming an indoor side of a drawer type door body 17 to support opening flanges 28, 29 of a plurality of housing containers 24, 25, 26, 27 to be disposed detachably and selectively at a height interval. Then, egg cases 30 are detachably provided in the containers 24, 25, 26, 27. Further, a 1 liter or more liquid-like article container can be stood and housed. Thus, the housing ability and handleability of large- sized containers, eggs, the other small articles or the like are improved.
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公开(公告)号：JP2001263913A
公开(公告)日：2001-09-26
申请号：JP2000071835
申请日：2000-03-15
Applicant: MATSUSHITA REFRIGERATION
Inventor： TANAKA ITSUO , FUKUDA MASARU , MAEDA KOJI
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator providing an appropriate storage environment depending on the kind of food being contained while improving convenience of each storage compartment. SOLUTION: The inside of an upper section 17 is sectioned horizontally, by a first section wall 19, into a bottle containing compartment 24, a refrigeration compartment 21 and a vegetable compartment 22 located below and the inside of a lower section 18 is sectioned horizontally, by a second section wall 20, into a freezing compartment 25 formed under the refrigeration compartment 21 and the vegetable compartment 22 and an ice making compartment 26 formed under the bottle containing compartment 24 wherein drawing doors 31, 33, 38, 42 are provided for respective compartments except the refrigeration compartment 21. Articles can be stored and controlled in a suitable environment and convenience of the refrigerator is enhanced as a whole through combination of layout of the storage compartment corresponding to use frequency and easy- to-use open/close arrangement of the door.
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公开(公告)号：JP2001041642A
公开(公告)日：2001-02-16
申请号：JP21166999
申请日：1999-07-27
Applicant: MATSUSHITA REFRIGERATION
Inventor： TAHIRA KIYOTAKA , MAEDA KOJI , AOKI TAKASHI
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption amount of power by suppressing a cold air convection to a throat of a storage chamber and uniformly and efficiently cooling. SOLUTION: In the refrigerator comprising a partition plate for partitioning a refrigerator body in a vertical direction, and a drawer type door 36 openably and closably mounted, a throat 52 formed by opposing a flat surface portion 51 of an inner plate 50 of the door 36 and a flat surface portion of the partition plate is sealed by a sealing member provided at the partition plate to provide a fin for suppressing flowing of cold air 62 to the throat 52 at the sealing member.
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