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1. 发明专利

JPH05317210A VACUUM CLEANER 失效
公开(公告)号：JPH05317210A
公开(公告)日：1993-12-03
申请号：JP12890792
申请日：1992-05-21
申请人： MITSUBISHI ELECTRIC HOME APPL , MITSUBISHI ELECTRIC CORP
发明人： GOTO KANJI , KUDO SHUNZO
IPC分类号： A47L9/02 , A47L9/28
摘要： PURPOSE:To enhance the cleaning efficiency by installing a pressure sensitive switch in the front face and the side face of a floor brush of the cleaner, pressing the floor brush against the wall surface and turning on the pressure sensitive switch, at the time of cleaning a corner of a room, and driving a motor-driven air blower by the maximum output. CONSTITUTION:In the front face and the side face of a floor brush, operating plates 11 (11a-11c) covered with a buffer plate whose surface consists of a soft material are installed, and in the back of each operating plate 11, pressure sensitive switches 13 (13a-13b) are installed. An output of each pressure sensitive switch 13 is connected to a changeover switch 20 contained in a handy pipe through a lead wire, etc. This changeover switch 20 is a volume type of a slide system, and also, constituted so that when one of the pressure sensitive switches 13 is turned on, the slide volume is short-circuited, and becomes immediately the maximum input. In such a way, at the time of cleaning a corner of a room, when the floor brush is pressed against the wall surface and the pressure sensitive switch 13 is turned on, a motor-driven air blower is operated by the maximum output.

2. 发明专利

JPH045943A VACUUM CLEANER 失效
公开(公告)号：JPH045943A
公开(公告)日：1992-01-09
申请号：JP10523790
申请日：1990-04-23
申请人： MITSUBISHI ELECTRIC HOME APPL , MITSUBISHI ELECTRIC CORP
发明人： TAKAHASHI YUTAKA , HASU KOJI , IMAI TOMOHISA , KUDO SHUNZO
IPC分类号： A47L9/26
摘要： PURPOSE:To make main body small in size and light in weight, to reduce the physical burden of a user, and also, to improve the use convenience by detaching a cord reel from the main body and placing it separately, and making a main body side cord of the cord reel freely attachable and detachable to and from the main body. CONSTITUTION:A cord reel 10 is not incorporated into a main body 1 but placed separately, and its main body side cord 11 is connected to the main body 1 so as to be freely attachable and detachable through a connector 13, and can be drawn out freely against the cord reel 10. Also, a power source side cord 12 is connected to a power source through a plug 12a. Moreover, for instance, cloth whose friction coefficient is large is stuck to the bottom face of the cord reel 10 so that at the time of moving the main body 1, the cord reel 10 does not move in connection therewith, and the cord reel 10 comes not to slide smoothly against the floor surface 7 thereby. Furthermore, when the main body 1 is placed in the longitudinal direction on the upper face of the cord reel 10, and both of them are tightened and attached by a connecting tool 15, the main body 1 and the cord reel 10 can be integrated.

3. 发明专利

JPH0595885A DISH DRYER 失效
公开(公告)号：JPH0595885A
公开(公告)日：1993-04-20
申请号：JP26359091
申请日：1991-10-11
申请人： MITSUBISHI ELECTRIC HOME APPL , MITSUBISHI ELECTRIC CORP
发明人： TAKAHASHI KENZO , KIKUCHI TOSHIO , KUDO SHUNZO
IPC分类号： A47L19/00
摘要： PURPOSE:To provide a dish dryer, which can house dishes and other simply, safely, and with good space effectiveness and which presents a good drying efficiency. CONSTITUTION:A box-shaped body 21 of a dish dryer is equipped with a warm wind generator 26, dish driving chamber 29, water receiving plate 22, dish stay 28, and supplementary housing box 41, wherein an inclining detainer rib 28b is fixed on the side face of a lattice of the dish stand 28 while a stopper 43 is installed in the slide part of the supplementary housing box 41 provided in the lower part of the body 21, and a slide detaining part 31 for a slidable minor matter cage 33 is provided at the periphery of the upper opening of the body 21.

4. 发明专利

JPH0449998A MATTRESS DRIER 失效
公开(公告)号：JPH0449998A
公开(公告)日：1992-02-19
申请号：JP15534890
申请日：1990-06-15
申请人： MITSUBISHI ELECTRIC HOME APPL , MITSUBISHI ELECTRIC CORP
发明人： TAGUCHI HIROTSUNE , KUDO SHUNZO , KATO MASUMI , OKADA SUSUMU
IPC分类号： D06F58/00 , D06F58/28
摘要： PURPOSE:To prevent the high temperature of a mattress drier even when the drying of a mattress is stopped during the drying thereof by stopping a heater and operating a timer to measure time when a stop signal is inputed while the mattress is being dried and stopping a fan when the timer reaches a prescribed time. CONSTITUTION:A course setting means 10 sends a heater stop signal to a hot air control means 11 and simultaneously operates a timer to start counting of time. The hot air control means 11 to which the heater stop signal is inputted sends a heating stop signal to a heating quantity control means 12 to stop heating of a heater 2. Since a fan 3 continues to operate, hot air upon the stop of the heater 2 is supplied to a mattress 8 through the air blowing of the fan 3 and the heater 2 is cooled thereby. When the measuring time of the timer reaches to a prescribed time, the course setting means 10 sends a fan stop signal to the hot air control means 11. The hot air control means, 11 sends an operation stop signal to an air blowing control means 13 in accordance with the input of the signal to stop the operation of the fan 3.

5. 发明专利

JPH0424011A SUCTION CLEANER 失效
公开(公告)号：JPH0424011A
公开(公告)日：1992-01-28
申请号：JP12917690
申请日：1990-05-21
申请人： MITSUBISHI ELECTRIC HOME APPL , MITSUBISHI ELECTRIC CORP
发明人： IMAI TOMOHISA , TAKAHASHI YUTAKA , KUDO SHUNZO , KAWAI TERUKAZU , INOUE KINYA
IPC分类号： A47L9/24
摘要： PURPOSE:To use the title cleaner usually as an ordinary cleaner of a handcart type pulled, and to use the title cleaner in the same manner as a cleaner of the handcart type pushed, if required, by providing a fixing mechanism whereby an extension pipe is removably fixed at a plurality of the places on a main body. CONSTITUTION:After cleaning is done with the title cleaner of a handcart type pulled, in the condition under which a connecting hose 8, an extension pipe 11 and a suction device 12 for a floor are connected to a main body 2, the main body 2 is placed in a standing condition, and the extension pipe 11 is fixed at a plurality of places on the main body 2, by a fixing mechanism 30. The main body 2 and the extension pipe 11, which are fixed at a plurality of the places, are firmly connected with each other, and are placed in the standing condition, in the same manner as a cleaner of the handcart type pushed. In the standing condition under which the main body 2 and the extension pipe 11 are connected, a nearby switch 10 is turned on and a grip part 9 is gripped and the main body 2 is pushed, if required. In this case, as the main body is pushed, the suction surface on the suction device 12 is moved along a floor surface 1, together with the main body, and dust or the like is sucked in the main body 2, and cleaning completely similar to the cleaner of the handcart type pushed can be done.

6. 发明专利

JPH02252428A DISH DRYER 失效
公开(公告)号：JPH02252428A
公开(公告)日：1990-10-11
申请号：JP7549289
申请日：1989-03-28
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELECTRIC HOME APPL
发明人： TAKAHASHI KENZO , KIKUCHI TOSHIO , KUDO SHUNZO
IPC分类号： A47L19/00
摘要： PURPOSE:To easily put dishtowels and others in place and efficiently dry them without odor and humidity filling in a dryer by providing a dishtowels hanger at a space between a main body and a lid and below a vent hole of the lid. CONSTITUTION:Supports 9 protruding upward are provided on both side walls of a main body 1. A lid 13 consisting of front and rear lids 10 and 11 is mounted on the support 9 by a rotating spindle, and covers the upper opening of a main body 1. The lid 13 has a vent hole 14 on the top. A dish hanger 16 consists of a support 17 and a hanger 18. One end of the support 17 is supported on supports 19 furnished on both sides of a draining rack 7, and the hanger 18 furnished on the other end of the support 17 is located nearly under the vent hole 14 of the lid 13. Warm air generated from a warm-air generator 6 is sent below the draining rack 7, and passes through the draining rack 7. As dishes 8 and the hanger 18 are arranged nearly under the vent hole 14, the odor and moisture generated while the dishtowels 20 are dried is quickly expelled outside.

7. 发明专利

JPH07327891A CONNECTOR FOR CLEANER ATTACHMENT 失效
公开(公告)号：JPH07327891A
公开(公告)日：1995-12-19
申请号：JP12380194
申请日：1994-06-06
申请人： MITSUBISHI ELECTRIC HOME APPL , MITSUBISHI ELECTRIC CORP
发明人： GOTO KANJI , KUDO SHUNZO , MARUYAMA TOSHIYUKI , IGARASHI AKIRA
IPC分类号： A47L9/24
摘要： PURPOSE:To obtain a connector for cleaner attachments capable of operating release buttons safely and without the need to shift a hose grip from one hand to the other. CONSTITUTION:A flexible hose 2; an extension pipes 6, 7; release buttons 22A, 22B, 22C to disconnect from individual connecting points 5A, 5B, 5C behind a suction head 8 are fitted at a further side of the connecting points 5A, 5B, 5C as viewed from the hose grip 3.

8. 发明专利

JPH0675607A CONTROLLER FOR ELECTRONIC EQUIPMENT 失效
公开(公告)号：JPH0675607A
公开(公告)日：1994-03-18
申请号：JP22550192
申请日：1992-08-25
申请人： MITSUBISHI ELECTRIC HOME APPL , MITSUBISHI ELECTRIC CORP
发明人： FUKUDA KOJI , KUDO SHUNZO
IPC分类号： G05B19/02 , G05B19/05
摘要： PURPOSE:To easily systemize a current electronic equipment at low cost. CONSTITUTION:Electric conductors which lead the output signal of a microcomputer 1 for control disposed on the control circuit board of the electronic equipment to the controlled element of the electronic equipment is provided with output terminals O1 and O2 which for outputting the output signal of the control microcomputer 1 to the controller 2 of the system and input terminals I1 and I2 for inputting the control signal from the controller 2 is provided on more downstream sides of the electric conductors than the output terminals O1 and O2; and interrupting means J1 and J2 which connect/disconnect the electric conductors between the output terminals O1 and O2 and input terminals I1 and I2 are provided.

9. 发明专利

JPH01230338A TABLEWARE DRIER 失效
公开(公告)号：JPH01230338A
公开(公告)日：1989-09-13
申请号：JP5550188
申请日：1988-03-09
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELECTRIC HOME APPL
发明人： TAKAHASHI KENZO , OSAWA KAZUO , KUDO SHUNZO
IPC分类号： A47L19/00
摘要： PURPOSE:To cleanly house cooking tools such as a chopping board and kitchen knives, etc., having different lengths in a box by providing an attached housing portion on the defined place of a body and expandably/contractibly and removably providing a box on the attached housing portion. CONSTITUTION:A box 19 for housing cooking tools 18 such as a chopping board and kitchen knives, etc., is inserted/drawn out from the opening portion 17 provided in the front of an attached housing portion 16 provided on the bottom portion of a body 1. At the time of drying tableware 8, hot air sent from a hot air generating device 6 is fed to the lower portion of a draining basket 7 and the blasted hot air dries the tableware 8 through the draining basket 7. On the other hand, the cooking tools 18 of the chopping board and kitchen knives, etc., used at the time of cooking are placed on the box 19 which is expandably/contractibly and removably provided, and housed in the attached housing portion 16 formed on the lower portion of a water receiving board 2 from the opening portion 17 in the front. In particular, the chopping board, etc., having a large dimension can be housed in the body 1 by expanding the expandable/contractible box 19. Also, the housing/taking out of small-size kitchen knives and spoons, etc., can be carried out by drawing out only the inner case 20 of the expandable/contractible box 19.

10. 发明专利

JPH0424010A SUCTION CLEANER 失效
公开(公告)号：JPH0424010A
公开(公告)日：1992-01-28
申请号：JP12917590
申请日：1990-05-21
申请人： MITSUBISHI ELECTRIC HOME APPL , MITSUBISHI ELECTRIC CORP
发明人： IMAI TOMOHISA , TAKAHASHI YUTAKA , KAWAI TERUKAZU , KUDO SHUNZO , INOUE KINYA , TAKAI HIROSHI , YAMAGUCHI TAKEHIRO
IPC分类号： A47L9/24 , A47L9/00
摘要： PURPOSE:To obtain the title cleaner having a pull type structure combined with a push type structure, by a method wherein for the title cleaner domestic and ordinary, a fixing mechanism with which an extension pipe is removably fixed to a main body is provided, and the main body is inclined and is placed in the standing condition under which the extension pipe is fixed on the main body. CONSTITUTION:An engagement piece 34 for an engagement ring 33 mounted on an extension pipe 11 is formed in the shape of a square pillar with a gentle taper, and is inserted into an engagement opening 32 on a mounting plate 31 on a main body 2, and thus the extension pipe 11 is fixed. When a buzzer for a visitor is sounded, for instance, electricity is turned off with a nearby switch 10, and the front side of the main body 2 is lifted and an auxiliary wheel 24 is brought into contact with a floor surface 1. In this way, the title cleaner is placed in a standing condition by means of rear wheels 6 right and left and the auxiliary wheel 24, following which the engagement piece 34 for the extension pipe 11 is inserted into the engagement opening 32. An inclination 'theta' of the extension pipe 11 in the fixed condition is at about 120 deg., and the suction plane on a suction device 12 for the floor surface becomes almost parallel to the floor surface l. In this condition, when a grip part 9 is gripped and pushed, cleaning similar to a push type cleaner can be done with the title cleaner. After the end of the cleaning, the title cleaner can be placed in the condition standing at the corner of a room and stowed.

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