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1. 发明专利

JP2006300482A Automatic ice-making machine 有权
标题翻译：自动制冰机
公开(公告)号：JP2006300482A
公开(公告)日：2006-11-02
申请号：JP2005126781
申请日：2005-04-25
申请人： Hoshizaki Electric Co Ltd , ホシザキ電機株式会社
发明人： TANAKA YOSHINORI , MORI KAZUHIRO
IPC分类号： F25C5/10
CPC分类号： F25C5/08
摘要： PROBLEM TO BE SOLVED: To improve ice making efficiency by carrying out energization heating of a heating means during deicing, and shortening deicing time. SOLUTION: In the automatic ice-making machine, an ice making plate provided with a plurality of ice making areas is arranged on an evaporation pipe, and chunks of ice are produced by supplying a refrigerant to the evaporation pipe, and supplying ice making water to the ice making plate in a cooled state. First to sixth heaters H 1 -H 6 are independently provided per ice making area, and it is composed such that deicing is carried out by carrying out energization heating of the first to sixth heaters H 1 -H 6 by discharge of a capacitor CAP. A current sensor CS is provided for measuring current values of currents passed through the first to sixth heaters H 1 -H 6 , and when a current value measured by the current sensor CS in a time other than during deicing becomes a predetermined value or more, charging to the capacitor CAP, and the ice machine are stopped. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过在除冰期间进行加热装置的通电加热和缩短除冰时间来提高制冰效率。解决方案：在自动制冰机中，在蒸发管上设置有设置有多个制冰区域的制冰板，并且通过向蒸发管供应制冷剂并且将冰块在冷却状态下向制冰板制造水。每个制冰区独立提供第一至第六加热器H 6 ，其组成是通过对第一至第六加热器进行通电加热来进行除冰通过电容器CAP的放电，第六加热器H 1 6 。提供电流传感器CS用于测量通过第一至第六加热器H -H 6 的电流的电流值，并且当由电流传感器CS测量的电流值除了除冰以外的时刻成为规定值以上，对电容器CAP充电，制冰机停止。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2006052905A Automatic ice maker 审中-公开
标题翻译：自动冰淇淋
公开(公告)号：JP2006052905A
公开(公告)日：2006-02-23
申请号：JP2004235597
申请日：2004-08-12
申请人： Hoshizaki Electric Co Ltd , ホシザキ電機株式会社
发明人： MORI KAZUHIRO , TANAKA YOSHINORI , HIRANO AKIHIKO , NISHIO TOMOYUKI
IPC分类号： F25C1/22
摘要： PROBLEM TO BE SOLVED: To avoid ice making failure caused by blocking-up of a suction pipe, by circulating ice making water between different ice making mechanisms, in an automatic ice maker having a plurality of ice making mechanisms.
SOLUTION: This automatic ice maker has the plurality of ice making mechanisms 50 composed of an ice making part 12 provided with an evaporator 14 communicating with a refrigerating unit 30, an ice making water tank 16 for storing a predetermined quantity of ice making water, and a circulating pump 18 communicating with this ice making water tank 16 via a suction pipe 20 and supplying the ice making water to the ice making part 12. The automatic ice maker is provided with a communicating tube 34 composed of a communicating branch tube 36 respectively branching off from the suction pipes 20 of the respective ice making mechanisms 50 and a communicating main tube 38 for communicating and connecting the respective communicating branch tubes 36 extracted from the respective ice making mechanisms 50. When blocking up the suction pipe 20 of the ice making mechanisms 50, the ice making water stored in the ice making water tank 16 of the other ice making mechanism 50, is supplied to the ice making part 12 of the blocked-up ice making mechanism 50 via the communicating tube 34 by driving of the circulating pump 18 corresponding to this suction pipe 20.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了避免在具有多个制冰机构的自动制冰机中，通过在不同的制冰机构之间循环制冰水而引起的吸入管阻塞引起的制冰故障。解决方案：该自动制冰机具有多个制冰机构50，该制冰机构50由具有与制冷单元30连通的蒸发器14的制冰部分12构成，制冰水箱16用于储存预定量的制冰水和循环泵18，其经由吸入管20与该制冰水箱16连通，并将制冰部分12供给制冰部12.自动制冰机设置有连通管34，该连通管34由连通的分支管 36分别从相应的制冰机构50的吸入管20分支出来，以及连通主管38，用于连通和连接从各个制冰机构50抽出的各个连通分支管36。制冰机构50将存储在另一个制冰机构50的制冰水箱16中的制冰水供给到冰通过驱动对应于该吸入管20的循环泵18，经由连通管34制造封闭式制冰机构50的部分12.（C）2006，JPO＆NCIPI

3. 发明专利

JP2004036951A Ice maker 审中-公开
公开(公告)号：JP2004036951A
公开(公告)日：2004-02-05
申请号：JP2002192386
申请日：2002-07-01
申请人： Hoshizaki Electric Co Ltd , ホシザキ電機株式会社
发明人： MORI KAZUHIRO , KATO NOBUHIKO , SAKANO YOSHIKAZU
IPC分类号： F25C1/22
CPC分类号： F25C2700/04
摘要： PROBLEM TO BE SOLVED: To provide an ice maker capable of miniaturizing an ice-making water tank.
SOLUTION: This ice maker comprises the ice-making water tank 6 for storing the unfrozen water flowing out from an ice-making part 2, and the supply water supplied from the external, and the ice-making water in the ice-making water tank 6 is constantly supplied to the ice-making part 2 by driving a pump 8 in an ice-making process, as a result, the unfrozen water is returned to the ice-making water tank 6. A water level sensor 40 is mounted on the ice-making tank 6, the detection by the water level sensor 40 is counted by a counter CT, and the ice-making is completed on the basis of the predetermined count number. Whereby this ice maker can cope with the enlargement of the ice-maker only by changing the set count number corresponding to a size of the ice-making part 2, without enlarging a volume of the ice-making water tank 6.
COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2000018780A AUGER TYPE ICE MAKER AND SPACER FIXING METHOD THEREFOR 失效
公开(公告)号：JP2000018780A
公开(公告)日：2000-01-18
申请号：JP19035698
申请日：1998-07-06
申请人： HOSHIZAKI ELECTRIC CO LTD
发明人： MORI KAZUHIRO , SUMIKAWA HIDEO
IPC分类号： F25C1/14
摘要： PROBLEM TO BE SOLVED: To alter the dimensions of a chip-like ice without replacing a cutter by altering the thickness of a spacer being placed between a cutter and an auger at the time of fixing or refixing the cutter. SOLUTION: When the thickness of a spacer 9 placed between the lower surface of a cutter 8 and the upper end face 62 at the upper shaft part 61 of an auger 6 is increased by increasing the number of the spacers 9, the dimension between the outlet of a compression passage 72 and an inclining face 81 increases to make a long and large chip-like ice. When the thickness of the spacer 9 is decreased by decreasing the number of the spacers 9, the dimension between the outlet of the compression passage 72 and the inclining face 81 decreases to make a short and small chip-like ice. The number of the spacers 9 can be adjusted by removing a bolt 10 for securing the cutter 8 to the upper shaft part 61 of the auger 6, altering the number of the spacers 9 between the upper and lower faces of the cutter 8 and simply replacing the spacer 9 between the upper and lower faces of the cutter 8.

5. 发明专利

JPH09301494A DISPENSER 失效
公开(公告)号：JPH09301494A
公开(公告)日：1997-11-25
申请号：JP14078796
申请日：1996-05-09
申请人： HOSHIZAKI ELECTRIC CO LTD
发明人： FUNABASHI TAKEAKI , MORI KAZUHIRO , KATOU SONOO
IPC分类号： B67D1/07
摘要： PROBLEM TO BE SOLVED: To always feed sanitary water by discharging water which is not desirable for reasons of sanitation in a simple manner. SOLUTION: A feed water pipe 36 coming from an outside water source is connected to an inlet 34a of a water purifier 34 and a water injection pipe body 38 is connected to an outlet 34b. A plurality of water injection nozzles 40 are provided on the pipe body 38. A water valve for injecting water WV1 is provided in the pipe body 38 and by opening the valve WV1 , water is supplied to the purifier 34 from the outside water source through the pipe 36 and the water is supplied to each nozzle 40 through the pipe body 38. The valve WV1 is opened and closed by a program controller in normal operation; however, it is opened and closed by a 24-hour timer or a discharge switch Sx so that purified water remaining in the purifier 34 or in the pipe body 38 can be discharged.

6. 发明专利

JPH09296982A STRUCTURE OF TABLE FOR DISPENSER 失效
公开(公告)号：JPH09296982A
公开(公告)日：1997-11-18
申请号：JP13584596
申请日：1996-05-01
申请人： HOSHIZAKI ELECTRIC CO LTD
发明人： MORI KAZUHIRO , KATOU SONOO
IPC分类号： B67D3/00 , F25D25/00 , F25D25/02
摘要： PROBLEM TO BE SOLVED: To improve a manageability by adjusting the position of a table depending on the state of an installing position. SOLUTION: Three tapped holes 28b respectively are formed at equal intervals lengthwise on a pair of support members 28 spaced apart widthwise. Through holes 32b are respectively opened at positions corresponding to the three tapped holes 28b on a pair of slide plates 32 in an adjusting member 30 which is mounted between the pair of support members 28 so as to be adjustably movable forward and backward. Through holes 24a are respectively opened at positions corresponding to the three through holes 32b opened on the respective slide plates 32 in the vicinities of both end parts widthwise a table 24 which is detachably mounted on the adjusting member 30. The table 24 and the slide plates 32 are positioned and fixed to the support members 28 by threadedly inserting screws 38 inserted into the aligned through holes 24a and 32b into the tapped holes 28b.

7. 发明专利

JPH0345857A OVERHEATING PREVENTING DEVICE FOR COMPRESSOR FOR ICE MAKING MACHINE 失效
公开(公告)号：JPH0345857A
公开(公告)日：1991-02-27
申请号：JP17901489
申请日：1989-07-13
申请人： HOSHIZAKI ELECTRIC CO LTD
发明人： TOIDA JUNICHI , MORI KAZUHIRO , SUGIE HIROYUKI
IPC分类号： F25B1/00 , F25C1/00
摘要： PURPOSE:To enable cooling of a compressor through reduction of minimum ice making capacity equivalent to the increase of a low pressure by a method wherein when overheating of the compressor is detected, a pressure reducing valve mounted in parallel to an expansion valve and having a set low pressure higher than that of the expansion valve is opened. CONSTITUTION:Since, during normal operation in which a compressor 1 is not overheated, a solenoid valve 6 is opened, and no refrigerant flows to a pressure reducing valve 7. However, when the compressor 1 is brought into an overload state due to a cause, e.g. the increase of the temperature of the compressor 1 and choking of a condenser 2, and the temperature of the compressor 1 is gradually increased to a given value at which an overheating state is indicated, a temperature detecting device 8 detects the given value. A detecting signal is outputted to a controller 9, and a solenoid valve 6 is opened through the controller 9. The set low pressure of the pressure reducing valve 7 is set to a value slightly higher the low pressure on the outlet side of an expansion valve 3 available before overheating occurs. When a refrigerant is caused to flow the pressure reducing valve 7 by opening the solenoid valve 6 during overheating, since a refrigerant flowing through a vaporizer 4 is not completely vaporized by the vaporizer 4, a part thereof is returned in a liquid phase to the compressor 1. The compressor 1 is cooled by the liquid refrigerant to prevent overheating of the compressor.

8. 发明专利

JP2005180824A Automatic ice making machine 审中-公开
标题翻译：自动制冰机
公开(公告)号：JP2005180824A
公开(公告)日：2005-07-07
申请号：JP2003423385
申请日：2003-12-19
申请人： Hoshizaki Electric Co Ltd , ホシザキ電機株式会社
发明人： MORI KAZUHIRO , HIRANO AKIHIKO
IPC分类号： F25C1/12 , F25C1/22 , F25C5/08
摘要： PROBLEM TO BE SOLVED: To securely insulate a metal plate and a heating means. SOLUTION: An evaporation tube 14 and electric heaters H1-HN are provided on an ice making member 11. At an ice making operation, refrigerant is circulated and supplied to the evaporation tube 4 to cool the ice making member 11, and water for ice making is supplied to the ice making member 11 to produce a lump of ice. At an ice removing operation, the heaters H1-HN are energized to generate heat and the lump of the ice is molten and separated from the ice making member 11. The ice making member 11 is provided on an insulating layer 12b between the metal plate 12a with the evaporation tube 14 fixed and the heaters H1-HN, and outer contours of the heaters H1-HN are positioned on an inner side of an outer contour of the insulating layer 12b. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：可靠地绝缘金属板和加热装置。解决方案：在制冰部件11上设置有蒸发管14和电加热器H1-HN。在制冰操作中，制冷剂循环并供给蒸发管4以冷却制冰部件11，并且将水制冰部件11供给制冰部件11而产生一块冰块。在除冰操作中，加热器H1-HN被通电以产生热量，并且冰块被熔化并与制冰部件11分离。制冰部件11设置在金属板12a之间的绝缘层12b上蒸发管14固定，加热器H1-HN和加热器H1-HN的外轮廓位于绝缘层12b的外轮廓的内侧。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2000356441A CONTROLLER FOR AUGER TYPE ICE MAKING MACHINE 失效
公开(公告)号：JP2000356441A
公开(公告)日：2000-12-26
申请号：JP17098199
申请日：1999-06-17
申请人： HOSHIZAKI ELECTRIC CO LTD
发明人： KUROYANAGI MASAYUKI , MORI KAZUHIRO
IPC分类号： F25C1/14
摘要： PROBLEM TO BE SOLVED: To provide a controller for an auger type ice making machine capable of reducing a load applied to parts without interrupting ice making. SOLUTION: A control circuit detects a torque of an auger motor with the aid of an inverter (S7) to determine a reference value of the torque (S8), and calculates a regulation D of a present torque with respect to the reference value (S9), and compares the regulation D with a threshold Ds (S10). If the regulation D is larger than the threshold Ds, then it is judged that correction is needed, and controls the inverter such that the regulation D becomes smaller to adjust the revolutions of the auger motor (S11).

10. 发明专利

JPH09280707A TABLE STRUCTURE OF DISPENSER 失效
公开(公告)号：JPH09280707A
公开(公告)日：1997-10-31
申请号：JP12103796
申请日：1996-04-17
申请人： HOSHIZAKI ELECTRIC CO LTD
发明人： MORI KAZUHIRO , KATOU SONOO , OKUI OSAMU
IPC分类号： F25C5/00
摘要： PROBLEM TO BE SOLVED: To maintain a dispenser always in a hygienic condition by preventing a mouse or an insect from being entering the inside of the dispenser while preventing ice pieces and water from being scattered outside of the dispenser. SOLUTION: In a main body 16 of a dispenser, a table 30 is disposed below a supply member with a space having a height which enables a feeding and removing of a rack on the table 30. The table 30 is formed in a box shape with an upper end thereof open-ended and a recessed portion is defined in the table 30. At a bottom portion of such a recessed portion, a discharge opening having a size sufficiently wide to discharge ice pieces and water is formed. A drain-board 36 having an outer shape which is approximately equal to an inner shape of the recessed portion of the table 30 and being provided with a plurality of small apertures which pass through vertically is replaceably fitted in.

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