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1. 发明专利

JP2003235778A DISHWASHER 审中-公开
公开(公告)号：JP2003235778A
公开(公告)日：2003-08-26
申请号：JP2002044444
申请日：2002-02-21
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELECTRIC HOME APPL
发明人： WAKATSUKI YOSHINORI , ISHII KATSUHIKO , NAKAMURA TERUO
IPC分类号： A47L15/00 , A47L15/42 , A47L15/46
摘要： PROBLEM TO BE SOLVED: To wash articles which are hard to wash or are hardly washed inside a main body of a dishwasher cleanlier than washing by hand without requiring hand washing. SOLUTION: The dishwasher accommodates a dish rack 4 where dishes 3 are loaded in a wash tub inside a main body 1 and washes the dishes 3 by spraying washing water and rinsing water or by washing water and rinsing water heated by a first heating means 8 toward the dishes 3 from a spraying nozzle 9. The dishwasher, provided with a boiler 17 including a second heating means 16, a water supply means 6 to supply water to the boiler 17, and an external washing device 18 equipped with a jet nozzle 19 spraying steam and boiling water in a jet by utilizing the pressure of steam generated from the boiler 17, can wash articles which are hard to wash or are hardly washed inside the main body cleanly with steam or boiling water outside the main body. COPYRIGHT: (C)2003,JPO

2. 发明专利

JP2000070208A DISH WASHER 失效
公开(公告)号：JP2000070208A
公开(公告)日：2000-03-07
申请号：JP24130798
申请日：1998-08-27
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELECTRIC HOME APPL
发明人： WAKATSUKI YOSHINORI
IPC分类号： A47L15/42 , A47L15/46 , A47L15/48
摘要： PROBLEM TO BE SOLVED: To provide a dish washer for preventing the non-water heating of a heater installed below the stipulated water level of a washing tank and improving safety. SOLUTION: A raised part 11 is formed at a discharge hose 10 and a part before the peak of the raised part 11 and the inside of the washing tank 2 are connected by a leakage water recovery tube 13. Even in the case that leakage water is generated from the discharge port 9 of a pump 5 during a washing operation, since the leakage water is recovered through the leakage water recovery tube 13 into the washing tank 2, washing water inside the washing tank 2 is not reduced ant the non-water heating of the heater 20 installed below the stipulated water level is not performed.

3. 发明专利

JPH11178770A DISH WASHER 失效
公开(公告)号：JPH11178770A
公开(公告)日：1999-07-06
申请号：JP35253297
申请日：1997-12-22
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELECTRIC HOME APPL
发明人： WAKATSUKI YOSHINORI , FUKUSHIMA YOSHIYA , KUMADA TAIJI
IPC分类号： A47L15/42
摘要： PROBLEM TO BE SOLVED: To interrupt noise generated at the time of washing dishes and to secure the perspective characteristic of a washing tank from outside by constitut ing a door body of a front door body and a rear door body with apertures nearly in their center parts and fixing a transparent window member to each aperture part. SOLUTION: The front door body 9 consisting of a synthetic resin molded good and constituting the door body is formed in the form of a box opening its lower side and is provided with a square aperture part 9a in a center part. Concerning the plate-like window member 10 consisting of a glass material of high transparency and clogging the part 9a, an upper edge part and right/left edge parts are fitted into a restraining part 9b and a lower part is fixed by a fixing frame 11 fixed to a screw seat 9c by a screw 12. Concerning the rear door body 13 fixed to the rear surface of the front door body 9, an aperture part 13a is provided at a center part and a guide rail 13b is provided on both side of it and fixed to the screw seat 9d by a screw 14. A plate-like window member 15 consisting of a synthetic resin material of high transparency and comparative toughness is fixed to the rear surface of the rear door body 13 by ultrasonic welding, etc., to clog the aperture part 13a.

4. 发明专利

JPH09164105A DISH WASHER 失效
公开(公告)号：JPH09164105A
公开(公告)日：1997-06-24
申请号：JP32719795
申请日：1995-12-15
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELECTRIC HOME APPL
发明人： WAKATSUKI YOSHINORI , OYA MASASHI , ISHII KATSUHIKO
IPC分类号： A47L15/22 , A47L15/42
摘要： PROBLEM TO BE SOLVED: To enhance washing performance by a method wherein water supply pipes are provided along a bottom part and a side wall in a washing tank and a hemispherical jetting nozzle provided with a plurality of jetting ports on its spherical surface is mounted at delivery parts opened on the respective water supply pipes toward the washing tank to allow jetting of washing water thoroughly over the entire area in the washing tank. SOLUTION: A dish washer has a washing tank 3 on its body 1 with its front opened and a water storage tank 4 is provided on a bottom part of the washing tank 3. A heater 9 is provided in the water storage tank 4 while a water supply pipe 11 is arranged right above the water storage tank 4 being mounted across side walls 6a and 6b. Delivery parts 12 are arranged at the center in the axial direction of the water supply pipe 11 and hemispherical jetting nozzles 13 are arranged on the respective delivery parts 12. A water supply pipe 15 is arranged along the external surface of the side wall 6a communicating with an opening at one end of the water supply pipe 11. The tip of the water supply pipe 15 is bent at the right angle and a jetting nozzle 17 provided with a plurality of jetting ports on a spherical surface is mounted on a delivery part 16 opened toward one side wall 6b piercing the side wall 6a.

5. 发明专利

JPH0910159A DISH WASHING MACHINE 失效
公开(公告)号：JPH0910159A
公开(公告)日：1997-01-14
申请号：JP16600995
申请日：1995-06-30
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELECTRIC HOME APPL
发明人： WAKATSUKI YOSHINORI , ISHII KATSUHIKO , SATO TAKASHI
IPC分类号： A47L15/22 , A47L15/42
摘要： PURPOSE: To provide a dish washing machine which has an improved washing efficiency by jetting washing water from a jetting drum efficiently toward dishes in a dish basket while preventing a drop in efficiency of a washing pump caused by air which enters the washing water in a water reservoir part within a washing tank due to the washing water jetted out of the jetting drum. CONSTITUTION: A reciprocal rotation range of a jetting drum 5 provided with a nozzle hole 6 is set within a range of angle that allows washing water jetting out of the nozzle 6 to hit dishes 10 alone and the jetting drum 5 rotates reciprocatingly within the range.

6. 发明专利

JPH06174237A HEATING AND COOKING DEVICE 失效
公开(公告)号：JPH06174237A
公开(公告)日：1994-06-24
申请号：JP7454893
申请日：1993-03-31
申请人： MITSUBISHI ELECTRIC HOME APPL , MITSUBISHI ELECTRIC CORP
发明人： KANETANI SADAO , ARAI TSUTOMU , YAMADA KATSUYOSHI , KANAI TAKAHIRO , SAITO TAKESHI , WAKATSUKI YOSHINORI , HISHIYAMA KOJI
IPC分类号： F24C7/02 , F24C7/08 , H05B3/00 , H05B6/68 , H05B11/00
摘要： PURPOSE:To enable an automatic cooking operation to be carried out only through one-key operation by a method wherein a position of a heating container arranged on a shelf within a heating housing is detected. CONSTITUTION:As a heater heating container 7 containing a cooking material corresponding to a cooking menu is set at a middle shelf 11, for example, within a heating housing 5, a magnetic retracting force is generated between a magnet of a heater heating container sensor 21 for the middle shelf and the heater heating container 7, a movable plate 13 is retracted against the heater heating container 7 and displaced there. A switch 19 at the middle shelf 11 is operated due to the displacement of the movable plate 13, its contact point is closed and turned on. In this case, as a cooking start key in an operation panel is pushed, it is judged that the heater heating container 7 is set at the middle shelf. As a result, a condition of heating at the middle shelf is automatically set and a heating operation is started. The heating operation is stopped after elapsing of a predetermined time and the cooking is completed. Then, an automatic cooking can be carried out with only one key-operation.

7. 发明专利

JP2004008907A APPARATUS FOR SUPPLYING ELECTROLYTE 审中-公开
公开(公告)号：JP2004008907A
公开(公告)日：2004-01-15
申请号：JP2002165126
申请日：2002-06-06
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELECTRIC HOME APPL
发明人： SEKINE KATSUTEN , NAKAMURA TERUO , OSADA MASASHI , OKAJIMA RUMI , ISHII KATSUHIKO , WAKATSUKI YOSHINORI
IPC分类号： A61L2/02 , A61L2/18 , B01F1/00 , C02F1/46
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for supplying electrolyte by which an electrolyte is supplied to a flow passage at an optional concentration while keeping the concentration constant. SOLUTION: The apparatus for supplying electrolyte to hot or cold water has a pipe line 1 having an opening part at one part and for supplying the hot or cold water, an electrolyte holding part 3 for holding the solid electrolyte inside and a diaphragm mounted in the opening part and the pipe line 1 and the electrolyte holding part 3 are communicated with each other with the opening part and the diaphragm. And also, a pressing part 4 for pressing the electrolyte in the electrolyte holding part 3 normally to the opening part side is provided. COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2003254541A COOKER 审中-公开
公开(公告)号：JP2003254541A
公开(公告)日：2003-09-10
申请号：JP2003084444
申请日：2003-03-26
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELECTRIC HOME APPL
发明人： KANETANI SADAO , ARAI TSUTOMU , YAMADA KATSUYOSHI , KANAI TAKAHIRO , SAITO TAKESHI , WAKATSUKI YOSHINORI , HISHIYAMA KOJI
IPC分类号： F24C7/02 , F24C7/04
摘要： PROBLEM TO BE SOLVED: To solve a problem in a conventional cooker wherein the input operation with an operating key, a knob, or the like is troublesome, but if the troublesome operation is neglected, the result of cooking is often unsatisfactory. SOLUTION: A heater heating container detecting means detects the existance or nonexistance of a heater heating container placed on a shelf, and the placing shelf if it is placed thereon. A heating condition control means sets heater heating conditions of a heater heating source to the heater heating conditions determined for every detected shelf according to information on the placing shelf of the heater heating container detected by the heater heating container detecting means, and starts cooking under the set heating conditions by pressing a cooking start key on a control panel. The heating condition control means changes heating time from the change rate of temperature in relation to time and the initial temperature in a heating chamber detected by a temperature sensor. COPYRIGHT: (C)2003,JPO

9. 发明专利

JP2002325716A DISHWASHER 失效
公开(公告)号：JP2002325716A
公开(公告)日：2002-11-12
申请号：JP2001130784
申请日：2001-04-27
申请人： MITSUBISHI ELECTRIC HOME APPL , MITSUBISHI ELECTRIC CORP
发明人： FUKUSHIMA YOSHIYA , ISHII KATSUHIKO , WAKATSUKI YOSHINORI
IPC分类号： A47L15/42
摘要： PROBLEM TO BE SOLVED: To obtain a dishwasher capable of satisfactorily washing dishes without requiring any treatment of leftovers by a user. SOLUTION: A circulation path 15 for guiding washing water 3 passing through a leftover filter 13 to a washing pump 6 and a drain path 16 for guiding the water 3 to a drain pump 12 are formed and the leftover discharging port 27 of the filter 13 which the water 3 guided to the path 16 passes through is formed larger than the hole 25a of the filter 13 which the water 3 guided to the path 15 passes through. Thus, the leftovers stuck to the dishes 8 are made to flow surely to the path 15.

10. 发明专利

JP2001104230A TABLEWARE WASHER AND KITCHIN SINK WITH THE SAME 失效
公开(公告)号：JP2001104230A
公开(公告)日：2001-04-17
申请号：JP28252599
申请日：1999-10-04
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELECTRIC HOME APPL
发明人： WAKATSUKI YOSHINORI , ISHII KATSUHIKO
IPC分类号： A47B77/08 , A47L15/00
摘要： PROBLEM TO BE SOLVED: To provide a tableware washer with a slide-type lid to be smoothly opened/closed with an excellent sealing capability, preventing a sealing member from wearing as a result of the opening/closing of the lid. SOLUTION: This tableware washer has a washing tub 23 with an upper opening mounted in parallel with the sink 7 of a kitchen sink 1 and a slide lid 11 sliding between the washing tub 23 and the sink 7 for opening/closing the opening of the washing tub 23. The slide lid 11 has an outer lid 39, an inner lid 41 attached to the lower side of the outer lid 39 in such a way that the inner lid is movable in the vertical direction for the outer lid 39 and a vertical movement mechanism 43 for moving the inner lid 41 upward/downward for the outer lid 39. When the inner lid 41 is moved downward, the lower surface of the inner lid 41 is in contact with the upper edge of the opening of the washing tub 23. When the inner lid 41 is moved upward, the lower surface of the inner lid 41 is apart from the upper edge of the opening of the washing tub 23.

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