专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明专利

JP2006220349A Combustion control device and combustion device 有权
标题翻译：燃烧控制装置和燃烧装置
公开(公告)号：JP2006220349A
公开(公告)日：2006-08-24
申请号：JP2005033693
申请日：2005-02-09
申请人： Noritz Corp , Noritz Electronics Technology Kk , ノーリツエレクトロニクステクノロジー株式会社 , 株式会社ノーリツ
发明人： OKAMOTO SHINICHI , KISHIMOTO TOMOKI , TAKAGI YUJI , YASUKAWA MASAYOSHI , TAKABAYASHI AKIRA , YOKOYAMA YASUSHI , YASHIMA TAKASHI , KUBOYA YOSHIKANE , TADA HIROYUKI
IPC分类号： F23N5/24 , G05B9/02
摘要： PROBLEM TO BE SOLVED: To provide a combustion control device having high safety in comparison with a conventional one, and not needing excessively-high performance requirement of a sub-computer, with respect to the combustion control device incorporated in a water heater or the like. SOLUTION: Whether abnormality exists in ROM of the sub-microcomputer or not is confirmed. A command for implementing the operation of checksum is transmitted from a main microcomputer to the sub-microcomputer in a step 3, and the sub-microcomputer receiving the same, operates the checksum of ROM. The data on a result of the operation is transmitted from the sub-microcomputer to the main microcomputer in a step 5. In parallel therewith, sub-side normal data stored in a non-volatile storage element in advance, is read out, and the result of operation transmitted from the sub-microcomputer to the main microcomputer in a step 8 and the sub-side normal data read out from the nonvolatile storage element are compared. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种与传统的相比具有高安全性的燃烧控制装置，并且不需要对副计算机的过高的性能要求，相对于结合在热水器中的燃烧控制装置或类似物。
解决方案：确认是否存在子微型计算机的ROM中的异常。在步骤3中，用于实现校验和操作的命令从主微型计算机发送到子微计算机，并且接收校验和的子微计算机操作ROM的校验和。操作结果的数据在步骤5中从子微型计算机发送到主微型计算机。与此同时，读出预先存储在非易失性存储元件中的副侧正常数据，并且比较在步骤8中从子微计算机发送到主微型计算机的操作结果和从非易失性存储元件读出的副侧正常数据。版权所有（C）2006，JPO＆NCIPI

12. 发明专利

JP2006207903A Combustion control device 有权
标题翻译：燃烧控制装置
公开(公告)号：JP2006207903A
公开(公告)日：2006-08-10
申请号：JP2005018959
申请日：2005-01-26
申请人： Noritz Corp , Noritz Electronics Technology Kk , ノーリツエレクトロニクステクノロジー株式会社 , 株式会社ノーリツ
发明人： YASUKAWA MASAYOSHI , KISHIMOTO TOMOKI , TAKAGI YUJI , TAKABAYASHI AKIRA , OKAMOTO SHINICHI , YOKOYAMA YASUSHI , YASHIMA TAKASHI , KUBOYA YOSHIKANE
IPC分类号： F23N5/24 , F23N5/20 , F24H1/10
摘要： PROBLEM TO BE SOLVED: To provide a combustion control device of high safety in comparison with a conventional one, by improving a constitution comprising a main control device and an auxiliary control device to have a function for checking that stop signals are effectively transmitted from each of the control devices in advance, with respect to the combustion control device incorporated in a water heater or the like.
SOLUTION: Signals for informing an operating state of the combustion device are input to the main control device and the auxiliary control device in parallel. A shutoff operation by the main control device and a shutoff operation by the auxiliary control device are independently performed before starting combustion, and effectiveness of their shutoff operations is confirmed by a shutoff confirming means. Further effective functioning of the shutoff confirming means during the combustion is confirmed.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：与现有技术相比，提供一种高安全性的燃烧控制装置，通过改进包括主控制装置和辅助控制装置的结构来具有检查停止信号被有效传输的功能相对于结合在热水器等中的燃烧控制装置，预先从各控制装置。解决方案：用于通知燃烧装置的操作状态的信号被并行地输入到主控制装置和辅助控制装置。在开始燃烧之前独立地执行主控装置的关闭操作和辅助控制装置的关闭操作，并且通过关闭确认装置确认其关闭操作的有效性。证实了在燃烧期间关闭确认装置的进一步有效的功能。版权所有（C）2006，JPO＆NCIPI

13. 发明专利

JP2009264707A Hot water supply system 审中-公开
标题翻译：热水供应系统
公开(公告)号：JP2009264707A
公开(公告)日：2009-11-12
申请号：JP2008118064
申请日：2008-04-30
申请人： Noritz Corp , Noritz Electronics Technology Corp , ノーリツエレクトロニクステクノロジー株式会社 , 株式会社ノーリツ
发明人： OKAMOTO SHINICHI , KISHIMOTO TOMOKI , KIMURA ENRYU , KUSACHI REINA , YASHIMA TAKASHI , TAKABAYASHI AKIRA
IPC分类号： F24H1/18
摘要： PROBLEM TO BE SOLVED: To provide a hot water supply system for heating hot water within a hot water storage tank by using a plurality of water heaters and reducing standby electric power. SOLUTION: The hot water supply system includes the hot water storage tank 1, a circulation pump 3 for circulating hot water within the hot water storage tank 1 in the plurality of water heaters 2, and a system controller 4 for controlling starting/stopping of heating operation of the water heaters 2. A temperature sensor 46 for detecting the temperature of hot water within the hot water storage tank 1 is provided in the system controller 4, and based on the detection temperature by the system controller 4, starting/stopping of the circulation pump 3 is controlled. The system controller 4 is provided with a power source cut-off means 43 capable of cutting off original power supply of the respective water heaters 2, and when the respective water heaters 2 are in the standby state, the original power supply of the all water heaters 2 is cut off by the power source cut-off means 23. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过使用多个热水器来加热热水储存箱内的热水并减少备用电力的热水供应系统。解决方案：热水供应系统包括热水储存箱1，循环泵3，用于在多个热水器2中的热水储存箱1内循环热水;以及系统控制器4，用于控制启动/ 停止加热器的加热操作2.在系统控制器4中设置有用于检测蓄热水箱1内的热水温度的温度传感器46，根据系统控制器4的检测温度，控制循环泵3的停止。系统控制器4设置有能够切断各个热水器2的原始电源的电源切断装置43，并且当各个热水器2处于待机状态时，全部水的原始电源加热器2被电源切断装置23切断。版权所有：（C）2010，JPO＆INPIT

14. 发明专利

JP2010008008A Water heater system 审中-公开
标题翻译：水加热器系统
公开(公告)号：JP2010008008A
公开(公告)日：2010-01-14
申请号：JP2008170043
申请日：2008-06-30
申请人： Noritz Corp , Noritz Electronics Technology Corp , ノーリツエレクトロニクステクノロジー株式会社 , 株式会社ノーリツ
发明人： KIMURA ENRYU , OKAMOTO SHINICHI , KISHIMOTO TOMOKI , KUSACHI REINA , YASHIMA TAKASHI , TAKABAYASHI AKIRA
IPC分类号： F24H1/00 , F24H9/20
摘要： PROBLEM TO BE SOLVED: To provide a water heater system capable of changing a preset temperature of hot water supply even in the case of emergency operation caused by a power supply trouble of a centralized control part, and also displaying a trouble of the centralized control part. SOLUTION: In this water heater system, a function as the centralized control part is given to a microcomputer 11a of one water heater 1a of two water heaters. Electric power is supplied from a power supply part 14a of the water heater 1a to a remote controller 2, and a power supply part 14b of the other water heater 1b is connected to a power supply line 4 from the water heater 1a to the remote controller 2 through a break contact 6a closed by the lowering of a voltage of the power supply line 4. Even if the power supply from the water heater 1a to the remote controller 2 is disrupted, the power is thus supplied from the power supply part 14b of the other water heater 1b to the remote controller 2, so that the preset temperature of hot water supply can be changed by the remote controller 2. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：即使在由集中控制部的电源故障引起的紧急操作的情况下，也能够提供能够改变预定的热水供给温度的热水器系统，并且还显示出故障集中控制部分。解决方案：在该热水器系统中，将作为集中控制部的功能赋予两个热水器的一个热水器1a的微计算机11a。电力从热水器1a的供电部件14a供给到遥控器2，另一个热水器1b的电源部件14b从电热水器1a连接到电源线4到遥控器通过断电触头6a通过降低电源线4的电压而闭合的断路触点6a。即使从热水器1a到遥控器2的电源被破坏，因此从电源部分14b提供电力另一个热水器1b连接到遥控器2，从而可以通过遥控器2改变热水供应的预设温度。版权所有：（C）2010，JPO＆INPIT

15. 发明专利

JP2009243758A Hot water supply system 有权
标题翻译：热水供应系统
公开(公告)号：JP2009243758A
公开(公告)日：2009-10-22
申请号：JP2008090761
申请日：2008-03-31
申请人： Noritz Corp , Noritz Electronics Technology Corp , ノーリツエレクトロニクステクノロジー株式会社 , 株式会社ノーリツ
发明人： OKAMOTO SHINICHI , KISHIMOTO TOMOKI , KIMURA ENRYU , KUSACHI REINA , YASHIMA TAKASHI , TAKABAYASHI AKIRA
IPC分类号： F24H1/10
摘要： PROBLEM TO BE SOLVED: To provide a hot water supply system for suppressing useless power consumption without losing data stored in a RAM of a hot water supply device while strictly keeping the guaranteed number of writing in a nonvolatile memory.
SOLUTION: A control part 11 of each hot water supply device 1 stores accumulation data for control of the hot water supply device 1 as needed in the RAM of the hot water supply device 1 and performs writing processing in the nonvolatile memory of the hot water supply device 1 at fixed time intervals. A control part 21 of a system controller 2 includes a structure for energizing/cutting off a main power supply of the hot water supply device 1 in a stand-by status when a prescribed condition is satisfied. The control part 21 obtains the accumulation data for control stored in the RAM of the hot water supply device 1 and stores it in a RAM of the control part 21 immediately before cutting off the main power supply of the hot water supply device 1 in the stand-by status. Meanwhile, when the main power supply of the hot water supply device 1 is energized, the accumulation data for control stored in the RAM of the control part 21 is transmitted back to the hot water supply device 1.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于在严格保持非易失性存储器中的保证写入数量的同时，不会丢失热水供应装置的RAM中存储的数据而抑制无用功耗的热水供应系统。解决方案：每个热水供应装置1的控制部分11根据需要在热水供应装置1的RAM中存储用于控制热水供应装置1的累积数据，并且在热水供应装置1的非易失性存储器中执行写入处理热水供应装置1以固定的时间间隔。系统控制器2的控制部分21包括当满足规定条件时，以待机状态激励/切断热水供应装置1的主电源的结构。控制部分21获取储存在热水供应装置1的RAM中的控制累积数据，并将其存储在控制部分21的RAM中，然后切断在支架中的热水供应装置1的主电源 -by状态。同时，当热水供应装置1的主电源被通电时，存储在控制部分21的RAM中的控制累积数据被传送回热水供应装置1.版权所有（C） 2010年，JPO＆INPIT

16. 发明专利

JP2017078518A 給湯システム审中-公开
公开(公告)号：JP2017078518A
公开(公告)日：2017-04-27
申请号：JP2015205187
申请日：2015-10-19
申请人：株式会社ノーリツ , Noritz Corp
发明人： OKAMOTO SHINICHI , OKUMURA KAZUAKI
IPC分类号： F23N5/24 , F24H1/10
摘要：【課題】流量センサの故障等に起因するシステムダウンの発生に対する回避策を講じつつも、ユーザーによる給湯使用の要求量の変化に対しても、給湯作動の遅れを招くことなく、応答性良く給湯し得る給湯システムを提供する。【解決手段】給湯待機時に2台のメイン給湯器を設定し、入水流量検知した際に、その入水流量が比較的低ければ、原則通り1台を通水不能状態に切換えて1台のメイン給湯器のみにより給湯運転を行う一方、入水流量検知した入水流量が所定の継続可否判定流量よりも多いことを条件に(S6でYES)、内1台をサブ給湯器に設定変更は行うものの通水可能状態を維持させて2台で給湯運転を行わせる(S8)。【選択図】図6

17. 发明专利

JP2014137216A Combustion device 有权
标题翻译：燃烧装置
公开(公告)号：JP2014137216A
公开(公告)日：2014-07-28
申请号：JP2013007823
申请日：2013-01-18
申请人： Noritz Corp , 株式会社ノーリツ
发明人： OKAMOTO SHINICHI
IPC分类号： F23N5/00
摘要： PROBLEM TO BE SOLVED: To provide a combustion device free from a risk of supplying hot water of unexpected high temperature even when a set temperature and a hot water supply amount are changed many times in a short time by operating a faucet and the ike by a customer during a slow igniting operation.SOLUTION: A combustion device has a plurality of groups of burners composed of a plurality of burners, and further includes: solenoid valves respectively disposed corresponding to the groups of burners. An opening/closing state of the solenoid valve is switched according to a magnitude of a target combustion amount, and a stage switching control for switching a combustion stage corresponding to a combustion region can be executed. In a case when the solenoid valve is opened in the stage switching control, a slow igniting operation is executed. The slow igniting operation according to the combustion stage corresponding to a new target combustion amount, is executed, when the slow igniting operation executed, the combustion amount is changed to the new target combustion amount, and it is confirmed that the combustion state corresponding to the new target combustion amount is smaller than the combustion stage corresponding to the target combustion amount before the change.
摘要翻译：要解决的问题：即使在短时间内通过操作水龙头改变设定温度和热水供给量多次而提供一种没有提供意想不到的高温热水的燃烧装置，并且由一个客户在慢点火操作期间。燃烧装置具有由多个燃烧器组成的多组燃烧器，并且还包括：分别对应于燃烧器组设置的电磁阀。可以根据目标燃烧量的大小切换电磁阀的打开/关闭状态，并且可以执行用于切换与燃烧区域相对应的燃烧阶段的平台切换控制。在电梯切换控制中电磁阀打开的情况下，执行慢点火操作。执行对应于新的目标燃烧量的燃烧阶段的慢点火操作，当执行慢点火操作时，将燃烧量改变为新的目标燃烧量，并且确认对应于新的目标燃烧量小于与变化前的目标燃烧量对应的燃烧阶段。

18. 发明专利

JP2012032070A Hot water system 有权
标题翻译：热水系统
公开(公告)号：JP2012032070A
公开(公告)日：2012-02-16
申请号：JP2010171341
申请日：2010-07-30
申请人： Noritz Corp , 株式会社ノーリツ
发明人： YASHIMA TAKASHI , IKEDA AKIRA , MAEDA KYOTA , KONISHI DAISUKE , OKUMURA KAZUAKI , KAMIYOSHI EIJI , OKAMOTO SHINICHI
IPC分类号： F24H1/10
摘要： PROBLEM TO BE SOLVED: To provide a hot water system capable of switching the power supply of a central control section from a main power supply to a sub power supply without resetting a control microcomputer.SOLUTION: The hot water system in which a plurality of hot water supplying units are controlled by the central control section 1 is equipped with a connecting part 12 of the main power supply and a connecting part of new the sub power supply, a main power supply voltage monitoring unit 14 for monitoring that the voltage of the main power supply 2 is lowered to a predetermined voltage or lower, and a power supply switching unit 15 for switching the power supply supplied to the control microcomputer 11 from the main power supply side to the sub power supply side when the lowering of the voltage is detected by the main power supply voltage monitoring unit 14 in the central control section 1. The predetermined voltage detected in the main power supply voltage monitoring unit 14 is set within a voltage range where the control microcomputer 11 is not reset by the lowering of the voltage of the main power supply 2.
摘要翻译：要解决的问题：提供一种热水系统，其能够将中央控制部分的电源从主电源切换到副电源而不需要重置控制微计算机。解决方案：由中央控制部1控制多个热水供给单元的热水系统配备有主电源的连接部12和副电源的连接部，主电源电压监视单元14，用于监视主电源2的电压降低到预定电压或更低;以及电源切换单元15，用于从主电源切换提供给控制微计算机11的电源当中央控制部分1中的主电源电压监控单元14检测到电压降低时，副侧电源侧的一侧。在主电源电压监视单元14中检测到的预定电压被设置在电压范围其中控制微计算机11不通过降低主电源2的电压而复位。版权所有：（C）2012，JPO＆INPIT

19. 发明专利

JP2005283017A Determining device for combustion stopping factor of instantaneous gas water heater 有权
标题翻译：确定瞬时气体加热器燃烧停止因子的装置
公开(公告)号：JP2005283017A
公开(公告)日：2005-10-13
申请号：JP2004100057
申请日：2004-03-30
申请人： Noritz Corp , 株式会社ノーリツ
发明人： OKAMOTO SHINICHI , YASUKAWA MASAYOSHI , TAKAGI YUJI , AWANE SATORU , TAKABAYASHI AKIRA , SHIBA KOSHIN , SAWADA MITSUO
IPC分类号： F23N5/24
摘要： PROBLEM TO BE SOLVED: To provide a determining device capable of distinguishing whether a cause of a drop of combustion temperature of a burner is due to incomplete combustion, or closing of a gas cock.
SOLUTION: A storing means is provided for storing a threshold with respect to a detection value detected by a detecting means, and a comparing means is provided for comparing the threshold stored in the storing means with the detection value detected by the detecting means. In a determining means, when the detection value exceeds the threshold as a result of comparison by the comparing means, if a decrement of the detection value per unit time is larger than a preset predetermined value, it is determined that the gas cock has been closed, and if the decrement of the detection value per unit time is smaller than the preset predetermined value, it is determined that there is incomplete combustion due to oxygen deficiency, and when the detection value decreases without exceeding the threshold as a result of comparison by the comparing means, it is determined that the gas cock has been closed.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够区分燃烧器的燃烧温度下降的原因是由于不完全燃烧还是关闭气体旋塞的判定装置。解决方案：提供存储装置，用于存储关于由检测装置检测的检测值的阈值，并且提供比较装置，用于将存储在存储装置中的阈值与检测装置检测到的检测值进行比较。在确定装置中，当通过比较装置比较的结果，当检测值超过阈值时，如果每单位时间的检测值的减少大于预设的预定值，则确定气体旋塞已经被关闭，并且如果每单位时间的检测值的减少小于预设的预定值，则判断为由于氧气不足而导致不完全燃烧，并且当检测值减少而不超过阈值时作为比较结果比较装置，确定气体旋塞已经关闭。版权所有（C）2006，JPO＆NCIPI

20. 发明专利

JP2013011411A Hot water supply system 有权
标题翻译：热水供应系统
公开(公告)号：JP2013011411A
公开(公告)日：2013-01-17
申请号：JP2011144852
申请日：2011-06-29
申请人： Noritz Corp , 株式会社ノーリツ
发明人： KUSACHI REINA , OKAMOTO SHINICHI
IPC分类号： F24H1/10
摘要： PROBLEM TO BE SOLVED: To provide a hot water supply system that can adequately execute a hot water supply motion at a target hot water supply temperature even in a state that a sub-water heater does not complete a prescribed drift check processing on a CO sensor, with respect to the hot water supply system of a type in which the plurality of water heaters are connected.SOLUTION: The plurality of water heaters B1, B2 constituting the hot water supply system A, are constituted to inhibit combustion drive of a burner 11 when the prescribed drift check processing on the CO sensor Sa is not completed, and divided into a main water heater B1 executing the hot water supply motion with priority, and the sub-water heater B2 not executing hot water supply motion with priority. With respect to the sub-water heater B2, the water passing to a water channel 2 of the sub-water heater B2 is inhibited when the prescribed drift check processing on the CO sensor Sa is not completed.
摘要翻译：要解决的问题：提供一种热水供应系统，即使在次热水器未完成规定的漂移检查处理的状态下也能够在目标热水供应温度下充分地执行热水供应运动 CO传感器相对于多个热水器连接的类型的热水供应系统。解决方案：构成热水供应系统A的多个热水器B1，B2构成为当CO传感器Sa上的规定漂移检查处理未完成时，能够抑制燃烧器11的燃烧驱动，并分成主要热水器B1优先执行热水供给运动，并且次热水器B2优先执行热水供给运动。对于副水加热器B2，当CO传感器Sa上的规定漂移检查处理未完成时，流入次热水器B2的水通道2的水被禁止。版权所有（C）2013，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式