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1. 发明授权

US06807814B1 Apparatus for detecting an amount of stored ice 失效
标题翻译：用于检测储存冰量的装置
公开(公告)号：US06807814B1
公开(公告)日：2004-10-26
申请号：US10442204
申请日：2003-05-21
申请人： Teruhiko Otani , Masayuki Kuroyanagi , Motohiro Kawachi , Takashi Hibino
发明人： Teruhiko Otani , Masayuki Kuroyanagi , Motohiro Kawachi , Takashi Hibino
IPC分类号： F25C518
CPC分类号： G01F23/36 , F25C5/187 , G01F23/0007 , H01H35/18 , H01H36/0033
摘要： A pair of claw portions that may be elastically deformed are formed at both ends of a top surface of a base body of a detecting plate base. A circular arc portion and a switch holding portion are formed between the pair of claw portions. A recessed portion is formed on the lower surface side of the base body by the circular arc portion so that a detecting plate, which is mounted on the detecting plate base, may be rotated. A lead switch is attachably and detachably mounted on the switch holding portion. An apparatus for detecting an amount of stored ice is attachably and detachably fitted from the interior of the ice storing chamber to an opening portion formed in the top plate of the ice storing chamber by the claw portions of the detecting plate base.
摘要翻译：在检测板基座的基体的上表面的两端形成有可能弹性变形的一对爪部。在一对爪部之间形成有圆弧部和开关保持部。通过圆弧部在基体的下表面侧形成凹部，使得安装在检测板基座上的检测板可以旋转。引线开关可拆卸地安装在开关保持部上。用于检测存储冰量的装置通过检测板底座的爪部从冰储存室的内部可靠地装配到形成在储冰室的顶板中的开口部分。

2. 发明申请

US20070125116A1 Protective device of auger type ice making machine 审中-公开
标题翻译：螺旋式制冰机保护装置
公开(公告)号：US20070125116A1
公开(公告)日：2007-06-07
申请号：US11296522
申请日：2005-12-06
申请人： Masayuki Kuroyanagi , Teruhiko Otani
发明人： Masayuki Kuroyanagi , Teruhiko Otani
IPC分类号： F25C1/00 , F25C1/14
CPC分类号： F25C1/147 , F25C2600/02 , F25C2600/04 , F25C2700/04 , F25C2700/08
摘要： A protective device of an auger type ice making machine capable of coping with occurrence of a problem with a simple configuration. A protective device comprises a delay timer which starts counting simultaneously with the start of an auger motor. A compressor is started by the count up of the delay timer so as to start the ice making operation. At the same time, the energization to a shock relay is started, and a current-voltage converter contained therein detects a change in the current from the auger motor and converts into a voltage change followed by outputting. If no overload is applied on the auger motor and if the output voltage from the current-voltage converter is not an overload output voltage according to the overload current of the motor, steady operation continues without change. In contrast, if the output voltage from the current-voltage converter is an overload output voltage, the operation of the auger motor and compressor is stopped.
摘要翻译：螺旋式制冰机的保护装置能够以简单的结构应对问题的发生。保护装置包括延迟定时器，其与螺旋电动机的起动同时开始计数。通过延迟定时器的计数启动压缩机，以开始制冰操作。同时，开始对冲击继电器的通电，其中包含的电流 - 电压转换器检测来自螺旋电动机的电流的变化，并转换为电压变化，然后输出。如果螺旋电机上没有过载，并且如果电流 - 电压转换器的输出电压根据电机的过载电流不是过载输出电压，则稳定运行不变。相反，如果来自电流 - 电压转换器的输出电压是过载输出电压，则停止螺旋推运器和压缩机的运行。

3. 发明授权

US06601399B2 Ice making machine 失效
标题翻译：制冰机
公开(公告)号：US06601399B2
公开(公告)日：2003-08-05
申请号：US10189379
申请日：2002-07-08
申请人： Masayuki Kuroyanagi , Teruhiko Otani , Hideo Sumikawa , Hiroshi Tanaka , Yoshio Furukawa , Akira Suyama
发明人： Masayuki Kuroyanagi , Teruhiko Otani , Hideo Sumikawa , Hiroshi Tanaka , Yoshio Furukawa , Akira Suyama
IPC分类号： F25B4900
CPC分类号： F25C1/147 , F25B2600/111 , F25C2400/14 , F25C2600/02 , F25C2600/04 , F25C2700/04 , Y02B30/743
摘要： An ice making machine in which upon starting of an ice making operation, a water level detecting switch starts measurement, and a water-supply-stop time T1 is compared with a reference time T2. When the water-supply-stop time T1 is not longer than the reference time T2, it is determined that the ice making machine is an excessive-ice-making state, and control is performed so as to reduce the RPM of a fan motor for cooling a condenser.
摘要翻译：一种制冰机，其中在制冰操作开始时，水位检测开关开始测量，并将供水停止时间T1与参考时间T2进行比较。当供水停止时间T1不大于参考时间T2时，确定制冰机是过度制冰状态，并且执行控制以便降低风扇电动机的RPM，以便冷却冷凝器

4. 发明授权

US07010932B2 Ice discharging mechanism part of ice storage chamber 有权
标题翻译：蓄冰室的排冰机构部分
公开(公告)号：US07010932B2
公开(公告)日：2006-03-14
申请号：US10416289
申请日：2002-08-12
申请人： Masayuki Kuroyanagi , Takashi Hibino , Hiroshi Torimitsu
发明人： Masayuki Kuroyanagi , Takashi Hibino , Hiroshi Torimitsu
IPC分类号： F25C5/18
CPC分类号： F25C5/24 , F25C5/22 , F25C2500/02
摘要： An ice discharging mechanism for an ice storage box including a swinging solenoid (24) mounted by means of a swing shaft (23) fixed onto arm portions (22) of a bracket (21). A support plate (27) is welded onto a lower part of the bracket (21). One end of a plunger (33) and one end of a link member (34) are coupled with each other by means of a coupling shaft (31) inserted through a long hole (29) of the support plate (27). In a lower end portion of the bracket (21), a pivoting plate (37) that forms an opening/closing door is pivotably mounted to a fulcrum shaft (35) that is provided parallel to the swing shaft (23). A moving shaft (41) provided at the other end of the link member (34) is inserted through the pivoting plate (37) whereby the plunger (33) and the pivoting plate (37) are connected with each other.
摘要翻译：一种用于储冰箱的排冰机构，其包括通过固定在支架（21）的臂部（22）上的摆动轴（23）安装的摆动螺线管（24）。支撑板（27）焊接在支架（21）的下部。柱塞（33）的一端和连杆构件（34）的一端通过插入通过支撑板（27）的长孔（29）的联接轴（31）彼此联接。在托架（21）的下端部分中，形成开闭门的枢转板（37）可摆动地安装在平行于摆动轴（23）的支轴（35）上。设置在连杆构件（34）的另一端的移动轴（41）穿过枢转板（37）插入，由此柱塞（33）和枢转板（37）彼此连接。

5. 发明授权

US06971245B2 Auger type ice making machine 失效
标题翻译：螺旋式制冰机
公开(公告)号：US06971245B2
公开(公告)日：2005-12-06
申请号：US10909349
申请日：2004-08-03
申请人： Masayuki Kuroyanagi
发明人： Masayuki Kuroyanagi
IPC分类号： F25C1/14 , F25C5/08 , F25C5/10
CPC分类号： F25C1/147 , F25C5/08 , F25C5/10
摘要： An auger type ice making machine is provided with a control unit for causing a hot gas valve to open and for causing a heater disposed in the vicinity of ice compression passages to perform heating for a time period longer than the opening period of the hot gas valve, in accordance with a detection result from a rotation detecting sensor which detects rotation of a motor rotating an auger. The opening period of the hot gas valve and the heating period of the heater consist of, respectively: a basic opening period and a basic heating period, each corresponding to a time period during which the rpm of the auger is not higher than a threshold value, and an additional opening period and an additional heating period which are respectively added to the basic opening period and the basic heating period and begin at the time when the auger rpm exceeds the threshold value.
摘要翻译：一个螺旋式制冰机设有一个控制单元，用于使热气阀打开，并使一个设在冰压缩通道附近的加热器进行加热，时间长于热气阀开启时间根据来自旋转检测传感器的检测结果，其检测旋转螺旋推运器的电动机的旋转。热气阀的开启时间和加热器的加热周期分别包括：基本开启时段和基本加热期间，分别对应于螺旋钻的转速不高于阈值的时间段，以及分别添加到基本开启期间和基本加热期间的附加开启期间和附加加热期间，并且在螺旋桨转速超过阈值时开始。

6. 发明申请

US20050028549A1 Auger type ice making machine 失效
公开(公告)号：US20050028549A1
公开(公告)日：2005-02-10
申请号：US10909349
申请日：2004-08-03
申请人： Masayuki Kuroyanagi
发明人： Masayuki Kuroyanagi
IPC分类号： F25C1/14 , F25C5/08 , F25C5/10 , F25C1/00
CPC分类号： F25C1/147 , F25C5/08 , F25C5/10
摘要： An auger type ice making machine is provided with a control unit for causing a hot gas valve to open and for causing a heater disposed in the vicinity of ice compression passages to perform heating for a time period longer than the opening period of the hot gas valve, in accordance with a detection result from a rotation detecting sensor which detects rotation of a motor rotating an auger. The opening period of the hot gas valve and the heating period of the heater consist of, respectively: a basic opening period and a basic heating period, each corresponding to a time period during which the rpm of the auger is not higher than a threshold value, and an additional opening period and an additional heating period which are respectively added to the basic opening period and the basic heating period and begin at the time when the auger rpm exceeds the threshold value.

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