-
公开(公告)号：JPH10311671A
公开(公告)日：1998-11-24
申请号：JP11930697
申请日：1997-05-09
Applicant: MATSUSHITA REFRIGERATION
Inventor： KISHINAKA YUUJI
IPC: F25D29/00
Abstract: PROBLEM TO BE SOLVED: To prevent a set value of temperature in a refrigerator from changing due to contact with an adjustment dial when loading or unloading food into or from the refrigerator by burying the refrigerator temperature adjustment dial on the inner box side surface of the refrigerator. SOLUTION: A heat-insulating material is expanded and filled between an outer plate 1 and an inner box 2 of a refrigerator and a heat-insulating box body is formed, and a square hole 3 is opened at the front part of the side surface of the inner box 2. Then, an inner box contacting part 6 in contact with the inner box 2 is provided at the outer periphery of the reverse side of a printed circuit board holding member 4 where a decoration plate 5 is provided and an outer-periphery rib 7 is provided inside the inner box contacting part 6 and then a substrate-mounting part 8 is provided inside the outer- periphery rib 7. A substrate 11 is fixed to the substrate-mounting part 8 of the printed circuit board accommodation member 4 with screws 12, a variable resistor 13 is sealed onto the substrate 11, and a dial 14 is mounted to the variable resistor 13 so that it can rotate freely as a knob when adjusting temperature. In this case, a surface 14a of the dial is located so that it is at the deeper side from a surface 5a of the operation part 5.
-
公开(公告)号：JPH1047840A
公开(公告)日：1998-02-20
申请号：JP20815596
申请日：1996-08-07
Applicant: MATSUSHITA REFRIGERATION
Inventor： ONAKA TAKESHI , MAEDA KOJI , KISHINAKA YUUJI , AOKI TAKASHI
Abstract: PROBLEM TO BE SOLVED: To enable a full access to a food storing space of a refrigerator, facilitate a control of an indoor temperature of the refrigerator in a relaxed posture, and enable a mounting of wiring at a place where one can readily find them while eliminating the use of an elongated electric wire and preventing the breakage of the electric wire. SOLUTION: A temperature controller of a refrigerator comprises a hole 2 formed in one inner side face 1 thereof, a box-shaped circuit board accommodating member 7 which is fitted into the hole 2 by means of a pawl provided at the upper portion thereof while having a circuit board fixedly mounted on the rear surface thereof by small bolts and the like and a display portion mounted on the front surface thereof, an operating board portion having a recessed indentation which can be mounted to the circuit board accommodating member 7, and a heat insulation cover which has a flange portion thereof brought into contact with the rear face around the hole 2 and accommodates a wiring 11 which is connected with a circuit board therein. In the above construction, the heat insulation cover and the circuit board accommodating member 7 are embedded in the inner side face 1 of the refrigerator.
-
公开(公告)号：JP2003176978A
公开(公告)日：2003-06-27
申请号：JP2002367998
申请日：2002-12-19
Applicant: MATSUSHITA REFRIGERATION
Inventor： ONAKA TAKESHI , MAEDA KOJI , KISHINAKA YUUJI , AOKI TAKASHI
IPC: F25D29/00
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of fully utilizing a food storage space of the refrigerator, easily adjusting a temperature in the refrigerator with a comfortable posture, dispensing with long electric wiring, and capable of being installed in a place easily recognized visually and hardly damaged. SOLUTION: This refrigerator is equipped with a hole 2 opened on a side surface of a refrigerator inner box 1, a box-shaped substrate storage member 7 having a substrate 3 fixed on a back surface and an operation part 9 on a front surface so as to be fitted into the hole 2 through a claw 6 on an upper part thereof, and a heat insulating cover 13 having a flange 10 abutting with a back surface of a periphery of the hole 2 and capable of storing the substrate 3 and bound wiring 11 inside thereof. The heat insulating cover 13 and the substrate storage member 7 are embedded in the side surface of the refrigerator inner box 1. COPYRIGHT: (C)2003,JPO
-
公开(公告)号：JP2002130918A
公开(公告)日：2002-05-09
申请号：JP2000319029
申请日：2000-10-19
Applicant: MATSUSHITA REFRIGERATION
Inventor： SUNADA MASAKI , YAMAMOTO KIYONORI , KISHINAKA YUUJI , NAKAYAMA MIKIHIRO
Abstract: PROBLEM TO BE SOLVED: To make up for a decline in defrosting performance in a freezer/ refrigerator using a mixed refrigerant containing a combustible refrigerant or a single-component combustible refrigerant due to the use of a defrosting and heating means that is lower in temperature than the ignition temperature of the refrigerant. SOLUTION: This freezer/refrigerator is constituted in such a way that the defrosting of at least one of the pipes 7 at the refrigerant inlet or outlet of an evaporator 5 is performed, by providing the heating means 6 beside the pipe 1 so as to obtain contact heat conduction or near the pipe 1 so as to obtain indirect heat conduction through the evaporator 5. Therefore, the frost adhering to the evaporator 5 and its periphery can be defrosted even when the defrosting means 6 which is lowered in temperature is used.
-
公开(公告)号：JPH1183293A
公开(公告)日：1999-03-26
申请号：JP24806997
申请日：1997-09-12
Applicant: MATSUSHITA REFRIGERATION
Inventor： KISHINAKA YUUJI , TOKUDA SHIGERU , OTSU TSUYOSHI , NAGOSHI MITSUHIRO
IPC: F25D23/02
Abstract: PROBLEM TO BE SOLVED: To provide a hinge reinforcing plate to decrease protrusion of a hinge mounting part and increase the content volume of a refrigerator having the same height and facilitate positioning. SOLUTION: A refrigerator comprises an outer casing recessed part 4 formed in the top surface of the outer box of a refrigerator a hinge plate recessed part 7 formed along a position situated on the outer box recessed part 4 side; a hinge reinforcing plate recessed plate 7 positioned on the heat insulation material 3 side of the outer box recessed part 4; a caulking 12 fixing the outer box recessed part 4 and the hinge reinforcing plate recessed part 5; a screw 8 to fasten the hinge plate recessed part 7 and the hinge reinforcing recessed part 5 against each other; a cover 15 to cover a hinge plate 6; a hinge pin 14 arranged at one end of a hinge plate; and a hinge support recessed part 19 positioned facing the hinge pin 14. A hinge plate 6 is extended through the outer box recessed part 4 and securely fastened at the hinge reinforcing plate 5 and the hinge fastening part is positioned at a part situated in a level lower than that of the outer peripheral flange of the hinge plate 6. Protrusion of the hinge mounting part is reduced, the content volume of the refrigerator having the same height is increased, and constantly stable positioning is practicable.
-
Patent Agency Ranking
公开(公告)号：JPH08247645A
公开(公告)日：1996-09-27
申请号：JP5432195
申请日：1995-03-14
Applicant: MATSUSHITA REFRIGERATION
Inventor： TADA YOSHITAKA , KISHINAKA YUUJI
Abstract: PURPOSE: To prolong the service life of electric components and provide an inexpensive refrigerator which saves the space of a machine chamber by housing electric components, such as a defrosting timer in a fan mounting case. CONSTITUTION: This refrigerator comprises a compressor mounting plate 4 which supports a compressor 3 and a fan 6 laid out on the compressor mounting plate 4 and a rectification plate 10 for the rectification and a fan mounting case which houses an electric component 7 and supports the fan 6.
-
公开(公告)号：JPH07318234A
公开(公告)日：1995-12-08
申请号：JP10962594
申请日：1994-05-24
Applicant: MATSUSHITA REFRIGERATION
Inventor： KISHINAKA YUUJI
Abstract: PURPOSE:To obtain a refrigerator in which the switching of an openable drawer type door is effectively detected by fixing a magnet to the one end face of a drawer type door support frame, and providing a magnetic sensor in the foamed heat insulator of the refrigerator opposed to the magnet. CONSTITUTION:A magnet 29 installed at the side of a frame 6 fixed to a drawer type door is separated from a magnetic sensor 32 opposed to the magnet 29 by drawing the door to this side. In this case, a contact in the sensor 32 is closed (or opened) by the decrease in the magnetic force of the magnet 29, information as a signal to a control board is provided, thereby controlling an indoor lamp, a chilled gas circulating fan motor, or an alarm, etc.
-
公开(公告)号：JPH0560451A
公开(公告)日：1993-03-09
申请号：JP21990491
申请日：1991-08-30
Applicant: MATSUSHITA REFRIGERATION
Inventor： KISHINAKA YUUJI , KITAGAWA SHIGENORI , YAMAUCHI TAKASHI
Abstract: PURPOSE:To prevent deformation of an oblique part of a dew reception tray due to foaming pressure of a foamable heat insulator of a refrigerator body and to obtain an effective flow of defrosted water by providing spaces at the tray and an inner box, and disposing heat insulation pieces in the spaces. CONSTITUTION:A refrigerator body 1 is composed of an outer box 2, an inner box 3 and foamable heat insulator 4 filled between the boxes 2 and 3. A dew reception tray 27 receives defrosted water periodically defrosted from frost on a cooler 16 by an automatic timer, and a heat insulation piece 28 of foamed styrol, etc., is disposed between the tray 27 and the box 3. Since the tray can be formed without influence of the foaming pressure of the insulator filled between the boxes 2 and 3 to the oblique angle of the inner surface 27 of the tray, drain water after defrosting the cooler 16 is effectively fed on the inner surface 27b of the tray and water droplets do not remain, and hence clogging of a drain tube 27a can be prevented.
-
公开(公告)号：JPH0560448A
公开(公告)日：1993-03-09
申请号：JP21990591
申请日：1991-08-30
Applicant: MATSUSHITA REFRIGERATION
Inventor： YAMAUCHI TAKASHI , OKUMURA MASAAKI , KISHINAKA YUUJI , MIYATA HIROSHI , KUWARI YOSHIHIRO
Abstract: PURPOSE:To obtain a refrigerator having no necessity of another heater and a low electric cost by improving clogging of a cooler and improving the heat exchanging efficiency of the cooler. CONSTITUTION:A cold storage chamber suction duct 11 is mounted at the side of a cooler 16, and an auxiliary suction duct 26 branched at the lower part of the duct 11 is disposed on the front surface of the cooler 16. A heater is arranged in the duct 11, and an auxiliary suction duct is arranged oppositely at the position of a glass tube heater 28.
-
公开(公告)号：JP2002267353A
公开(公告)日：2002-09-18
申请号：JP2001069977
申请日：2001-03-13
Applicant: MATSUSHITA REFRIGERATION
Inventor： YOKOE AKIRA , TAKAICHI KENJI , KISHINAKA YUUJI , YAMAMOTO KIYONORI , NAKAYAMA MIKIHIRO
Abstract: PROBLEM TO BE SOLVED: To secure safety without being involved in a fire even when a combustible refrigerant leaks by arranging a control circuit in the vicinity of a machine room to improve a cabinet design efficiency, in a refrigerator using a combustible refrigerant, as a substitution refrigerant, reducing the occurrence of an opportunity to exert an adverse influence on global environment. SOLUTION: A containing part 40 for a control circuit 33 and a containing part cover 41 are sealed by a plurality of seal means, consisting of first and second seam means 42 and 43. Since a control circuit 33 is arranged in the vicinity of a machine room 25, sealing of a control circuit 33 having a fear of forming a firing source is reinforced, and safety can be secured without being involved in a fire.
-
-
-
-
-
-
-
-
-
Search Results
30
records
(took 0.023 seconds)
