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31. 发明专利

JPH0370954A ICE MACHINE 失效
公开(公告)号：JPH0370954A
公开(公告)日：1991-03-26
申请号：JP20459489
申请日：1989-08-09
申请人： SANYO ELECTRIC CO
发明人： YUASA HARUHIKO
IPC分类号： F25C1/22 , F25C1/04
摘要： PURPOSE:To securely remove remaining ice pieces and remaining water after water sprinkling by providing a sprinkling hole for enabling water to be sprinkled at a certain angle backward ly and water draining holes for draining the remaining water in a sprinkling vessel after the sprinkling has been completed. CONSTITUTION:A sprinkling vessel 14 located above a water dish 4 is used to remove by water-sprinkling remaining ice pieces (i) in which the bottoms of square ices 15 are not separated from the upper surface 4A of the ice dish 4 and partly adhere to and are left behind the upper surface 4A of the water dish 4 when ice making has been completed and the water dish 4 is slantingly moved take out the square ices 15 from a cooler 1. The sprin kling vessel 14 includes water draining holes 17, 17 formed at opposite ends of a front row of the vessel and water sprinkling holes 18, 18... on a back row of the same, both in predeter mined pitches. The water draining hole 17 is provided at such an angle that it is directed vertically downwardly, and the water sprinkling hole 18 such that water sprinkling toward a water dish slanting support point 8 side and remaining-water draining are possible. Namely, since the water dish 4 is typically slanted by 20 deg.-25$0 upon ice separation, the water dish 4 is provided at 25 deg. with respect to the water sprinkling hole 18. Hereby, water sprinkling perpendicularly to the upper surface 4A of the water dish 4 is assured upon the water dish's being slanted, so that the water sprinkling is made possible from upstream of the upper surface plate of the water dish 4.

32. 发明专利

JPH02125116A COIL SPRING SUPPORT DEVICE 失效
公开(公告)号：JPH02125116A
公开(公告)日：1990-05-14
申请号：JP27788688
申请日：1988-11-02
申请人： SANYO ELECTRIC CO
发明人： YUASA HARUHIKO
IPC分类号： F16F1/12 , F25C1/04
摘要： PURPOSE:To support a coil spring stably for a long period of time by forming a groove part into which a ring hook part of the coil spring edge is fitted, and a regulating part by which removal of the hook part from the groove is prevented, on a shaft body. CONSTITUTION:On a basic edge of a shaft body 17 that is protrusively formed on the arm 12 which is formed in extension on a driving cam of an ice making machinery, for example, a groove 18 into which a ring hook part 16 of a coil spring 15 is fitted is formed so as to have the hook part 16 conformed to and engaged with it. Another washer by which a regulating part 19 is formed is engaged with the shaft body 17, and the loose stopping of the regulating part 19 is executed by a spring cotter 20 that is inserted into the shaft body 17. Since the hook part is hooked on the groove part, it is never to be hooked or sandwiched to be blocked in its action, and the supporting thereof can thus be executed stably for a long period of time.

33. 发明专利

JPH02110271A ICE MAKING DEVICE 失效
公开(公告)号：JPH02110271A
公开(公告)日：1990-04-23
申请号：JP26171688
申请日：1988-10-18
申请人： SANYO ELECTRIC CO
发明人： YUASA HARUHIKO
IPC分类号： F25C1/04
摘要： PURPOSE:To reduce a load applied on a driving device upon separating a water pan from ice by a method wherein hot air is supplied into a ventilating passage prior to the inclination of the water pan to heat the upper surface plate of the water pan and melt the lower surface of the ice, frozen and adhered to the surface of the upper surface plate quickly. CONSTITUTION:In so-called reverse cell type ice making device, provided with a water pan 12 arranged at the open surface side of a cooler 1 having a multitude of ice making chambers 1A opened downwardly, a warm air generator 16 is operated when ice making is finished. Generated hot air is passed through a ventilating passage 34 from an inflow port 14 and is discharged out of an air discharging port 25. When the hot air is ventilated through the ventilating passage 3. in such a manner, heat is transferred to ice through an upper surface plate 26 and melts the lower surface of the ice 43 frozen and adhered to the surface of the upper surface plate 20 whereby adhesive force between the upper surface plate 26 and the ice 43 may be weakened prior to the inclination of the water pan 12. According to this method, a load applied on the driving device 11 upon separating the upper surface plate 26 from the lower surface of the ice 43 may be reduced.

34. 发明专利

JPH0278884A INNER BOX FOR HEAT INSULATING BOX BODY 失效
公开(公告)号：JPH0278884A
公开(公告)日：1990-03-19
申请号：JP24329388
申请日：1988-09-28
申请人： SANYO ELECTRIC CO
发明人： YUASA HARUHIKO , TAKAHASHI YUKIO
IPC分类号： F25D23/06 , F25C1/00
摘要： PURPOSE:To seal respective connecting parts well, simplify sealing works and shorten the working time of sealing by pouring sealing material having adhesive property into grooves formed at the lower end outer periperies of the side plates of an inner box. CONSTITUTION:The outer periphery of a bottom plate 7 is bent upward to form flanges 7A and make the shape of a pan. The outer peripheries of a front plate 8 and a rear plate 9 are bent outward to form flanges respectively and, further, the upper and lower ends of both side plates 10, 11 are bent outward while the fore and aft ends of the same are bent inward to form flanges respectively, Grooves 13, 15 are defined at the superposed positions of respective flanges. Connection of metallic sheet bodies is finished and, thereafter, sealing material having adhesive property or hot melt 14 having quick drying property, for example, is poured into respective grooves 13, 15 whereby an inner box 2 may be completed.

35. 发明专利

JPH0271084A ADIABATIC WALL 失效
公开(公告)号：JPH0271084A
公开(公告)日：1990-03-09
申请号：JP22200988
申请日：1988-09-05
申请人： SANYO ELECTRIC CO
发明人： KUROSAWA TAKESHI , YUASA HARUHIKO
IPC分类号： F25D23/06
摘要： PURPOSE:To improve adhesive properties of an elastic adiabatic body with a peripheral edge by forming a protrusion at least one of the edges of inner and outer wall plates, inserting the protrusion into the adiabatic body, and temporarily holding it to fill with foamed material. CONSTITUTION:An ice storage box 1 has box-shaped inner and outer wall plates 3, 4 formed by bending metal plates, and is formed with collars 5, 6 bent at the peripheral edges toward one wall plate. A plurality of protrusions 7 bent perpendicularly to the inside are formed on the edge of the collar 6 of the plate 4. An elastic heat insulator 8 is inserted into the protrusion 7 to be temporarily held to determine an interval between the peripheral edges of the plates 3, 4. A foaming jig is mounted at the outside of the plates 3, 4 to fill and foam an adiabatic material 9 between the plates 3 and 4. When the adiabatic material 9 is filled and foamed, the elastic body 8 is pressed against the collars 5, 6 of the inner faces of the plates 3, 4 by foaming pressure to improve the adhesive properties thereby to prevent the foaming material from leaking due to the foaming.

36. 发明专利

JPS63290373A WATER PAN FOR ICE MACHINE 失效
公开(公告)号：JPS63290373A
公开(公告)日：1988-11-28
申请号：JP12634587
申请日：1987-05-22
申请人： SANYO ELECTRIC CO
发明人： YUASA HARUHIKO , HASHIMOTO KOJI , KUROSAWA TAKESHI
IPC分类号： F25C1/04

37. 发明专利

JPS6314272B2 失效
公开(公告)号：JPS6314272B2
公开(公告)日：1988-03-30
申请号：JP12098679
申请日：1979-09-19
申请人： SANYO ELECTRIC CO
发明人： TAKASE YUKIO , YUASA HARUHIKO
IPC分类号： F25C1/00 , F25C1/04

38. 发明专利

JPS62155485A DEICING OPERATION CONTROLLER FOR ICE MACHINE 失效
公开(公告)号：JPS62155485A
公开(公告)日：1987-07-10
申请号：JP29724585
申请日：1985-12-27
申请人： SANYO ELECTRIC CO
发明人： YUASA HARUHIKO
IPC分类号： F25C5/10

39. 发明专利

JP2002243322A ICE MAKING MACHINE 失效
公开(公告)号：JP2002243322A
公开(公告)日：2002-08-28
申请号：JP2001037143
申请日：2001-02-14
申请人： SANYO ELECTRIC CO
发明人： YUASA HARUHIKO , YANAGI HIROFUMI
IPC分类号： F25C1/00
摘要： PROBLEM TO BE SOLVED: To provide an air cooled ice making machine in which noise generated from an air inlet and outlet is reduced without deteriorating the performance of an air cooled ice making unit, and an offensive high frequency component is damped to give no uncomfortable feeling. SOLUTION: In the air cooled ice making unit 3 having an ice making mechanism and a condensing mechanism, a shield plate 17 having a sound absorbing material 20 mounted in the front part of the air inlet 13 of the condensing mechanism is provided.

40. 发明专利

JP2001141349A STORAGE 失效
公开(公告)号：JP2001141349A
公开(公告)日：2001-05-25
申请号：JP32559399
申请日：1999-11-16
申请人： SANYO ELECTRIC CO
发明人： YANAGI HIROFUMI , YUASA HARUHIKO , TANAKA MINORU , OKAJIMA MINORU
IPC分类号： F25D21/06 , F25D21/14
摘要： PROBLEM TO BE SOLVED: To enhance drainage. SOLUTION: The ice house 1 comprises side plates 8, 9 forming the side faces in a box, i.e., the side faces of an inner box 2, and a bottom plate 6 forming the bottom face of the inner box 2 provided at the lower part of the side plates 8, 9 wherein the bottom plate 6 inclines in one and the other directions.

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