专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2006064326A Heat source controller 有权
标题翻译：热源控制器
公开(公告)号：JP2006064326A
公开(公告)日：2006-03-09
申请号：JP2004249657
申请日：2004-08-30
申请人： Noritz Corp , Osaka Gas Co Ltd , Seibu Gas Co Ltd , Toho Gas Co Ltd , 大阪瓦斯株式会社 , 東邦瓦斯株式会社 , 株式会社ノーリツ , 西部瓦斯株式会社
发明人： HASHIZUME YASUTO , OTA HIROSHI , FUJIKAWA YASUSHI , ARAI TATSURO , IWATA SHIN , TOMIO TAKESHI , YAGI MASAHIKO , TAKIMOTO KEIJI , TAKAGI HIROSHI , YOSHIDA SATORU
IPC分类号： F24H1/00 , F24D17/00
摘要： PROBLEM TO BE SOLVED: To provide a heat source controller having high energy efficiency of the whole heat system and allowing further energy-saving by accurately predicting used heat quantity. SOLUTION: This heat source controller has: a reference value storage means 12 storing a reference prediction value of heat quantity consumption in each period, in each period; a heat quantity consumption confirmation means 10 confirming actual heat quantity consumption in each period; and an operation plan preparation means 13 preparing an operation plan on the basis of the reference prediction value stored in the reference value storage means 12. When operating a heat source, the operation plan preparation means 13 compares the actual heat quantity consumption in the preceding period and the corresponding reference prediction value, and prepares the operation plan by use of a value obtained by correcting the reference prediction value under a prescribed condition. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种整个热系统具有高能量效率的热源控制器，并通过精确地预测使用的热量来进一步节能。解决方案：该热源控制器具有：参考值存储装置12，其在每个周期中存储每个周期中的热量消耗的参考预测值; 确认各期间的实际热量消耗量的热量消耗确认单元10; 以及基于存储在参考值存储装置12中的参考预测值来准备操作计划的操作计划准备装置13.操作热源时，操作计划准备装置13将前一周期中的实际热量消耗和相应的参考预测值，并且通过使用通过在规定条件下校正参考预测值而获得的值来准备操作计划。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2004125301A Hot water storage type water heater 有权
公开(公告)号：JP2004125301A
公开(公告)日：2004-04-22
申请号：JP2002291189
申请日：2002-10-03
申请人： Noritz Corp , Osaka Gas Co Ltd , Seibu Gas Co Ltd , Toho Gas Co Ltd , 大阪瓦斯株式会社 , 東邦瓦斯株式会社 , 株式会社ノーリツ , 西部瓦斯株式会社
发明人： IWATA SHIN , TAKIMOTO KEIJI , YOSHIMURA MASAHIRO , TAKAGI HIROSHI , YOSHIDA SATORU , HASHIZUME YASUTO , FUJIKAWA YASUSHI , KAWAMURA KOJI , KAWACHI TOSHIHIRO , FUJIMOTO YOSHIO , ARAI TATSURO , TANIMURA YOSHITAKA
IPC分类号： F24H1/18 , F24D3/10
摘要： PROBLEM TO BE SOLVED: To suppress the occurrence of vibration and noise by the mixing of air even if air is mixed in hot water circulating in a circulation circuit for output by separating the air rapidly from the hot water and discharging to the outside. SOLUTION: This hot water storage type water heater comprises a hot water storage tank 1 having air bleeding means 8 and 9 installed at the upper part thereof and having a hot water take-out passage 19 connected to the bottom part thereof, a circulation circuit E for heating the hot water taken out from the hot water take-out passage 19 and returning the hot water to the upper part of the hot water storage tank, and the circulation circuit F for output radiating heat from the heated hot water. An air separator 21 is disposed on the lower side of the hot water storage tank 1 through the circulation circuit F for output, the hot water take-out passage 19 is connected to the upper part of the air separator 21, and the circulating upstream side of the circulation circuit F for output is connected to the air separator 21 on the lower side of the connected portion of the hot water take-out passage 19 and the circulation downstream side thereof is connected to the air separator 21 on the lower side of the circulation upstream side connected portion. COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2003056911A Heat recovery system 有权
标题翻译：热回收系统
公开(公告)号：JP2003056911A
公开(公告)日：2003-02-26
申请号：JP2001242151
申请日：2001-08-09
申请人： Noritz Corp , Osaka Gas Co Ltd , Seibu Gas Co Ltd , Toho Gas Co Ltd , Tokyo Gas Co Ltd , 大阪瓦斯株式会社 , 東京瓦斯株式会社 , 東邦瓦斯株式会社 , 株式会社ノーリツ , 西部瓦斯株式会社
发明人： SHIMIZU TAKEHIRO , SAEKI TAKUJI , ARAI TATSURO , SUZUKI KIWAMU , TANOGASHIRA KENICHI , YAMAGUCHI KAZUYA , KASHIWABARA YOSHITAKA , IWATA SHIN , TAKIMOTO KEIJI , SUGAWARA TADAO , TAKAGI HIROSHI , MATSUMOTO KAZUHIRO
IPC分类号： F24H1/00 , F24D3/08
CPC分类号： Y02T10/166
摘要： PROBLEM TO BE SOLVED: To ensure reheating of a bath with the aid of recovered heat without additionally providing a heat exchanger. SOLUTION: Heating water is circulated through a connection section 5d, a three-way valve 17, a bypass passage 16, and an exhaust heat heating heat exchanger 3 from a heating pump 9, whereby waste heat from a gas engine 1 is recovered, while heating water is circulated through a heating heat exchanger 8, a solenoid valve 13, and a bath heat exchanger 10 from the heating pump 9, whereby water in a bathtub is indirectly heated to reheat the bath.
摘要翻译：要解决的问题：为了确保借助于回收的热量再次加热浴，而不另外提供热交换器。解决方案：加热水从加热泵9通过连接部分5d，三通阀17，旁通通道16和排气加热热交换器3循环，从而回收来自燃气发动机1的废热，同时加热水通过来自加热泵9的加热热交换器8，电磁阀13和浴热交换器10循环，由此间接加热浴缸中的水以再加热浴。

4. 发明专利

JP2006250402A Heat source device 有权
标题翻译：热源设备
公开(公告)号：JP2006250402A
公开(公告)日：2006-09-21
申请号：JP2005065559
申请日：2005-03-09
申请人： Noritz Corp , Osaka Gas Co Ltd , Seibu Gas Co Ltd , Toho Gas Co Ltd , 大阪瓦斯株式会社 , 東邦瓦斯株式会社 , 株式会社ノーリツ , 西部瓦斯株式会社
发明人： HASHIZUME YASUTO , FUJIKAWA YASUSHI , ARAI TATSURO , OTA HIROSHI , IWATA SHIN , TOMIO TAKESHI , YAGI MASAHIKO , TAKIMOTO KEIJI , TAKAGI HIROSHI , YOSHIDA SATORU
IPC分类号： F24H1/18
摘要： PROBLEM TO BE SOLVED: To provide a heat source device of low frequency of starting and stopping a heating means and high energy efficiency. SOLUTION: This heat source device 1 can implement hot water storing operation for storing hot water heated by the heating means 24 in a storing tank 2, heating operation for supplying the hot water heated by the heating means 24 to a load terminal 30, and hot water supplying operation for discharging the hot water stored in the storing tank 2 to the external. A control device 6 predicts a time period of each operation and heat energy consumed by each operation in future on the basis of the past operation record of the heat source device 1. The control device 6 implements target hot water storing amount adjusting operation for reducing the target hot water storing amount in the hot water storing operation by the assumed amount of hot water supplied to the load terminal 30 when the heating operation is performed as programmed, when it is predicted that the heating operation is implemented in a prescribed time period based on the completion of hot water storing operation. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种低频启动和停止加热装置的热源装置以及高能量效率。解决方案：该热源装置1可以实现用于将由加热装置24加热的热水储存在储存罐2中的热水存储操作，用于将由加热装置24加热的热水供应到负载端子30的加热操作以及用于将存储在存储罐2中的热水排出到外部的热水供给操作。控制装置6基于热源装置1的过去的操作记录来预测每个操作的时间段和将来每个操作消耗的热能。控制装置6实施目标热水存储量调整操作，以减少当按照程序进行加热操作时，通过假定供给到负载端子30的热量的热水存储操作中的目标热水存储量，当预测在规定时间段内实施加热操作时，基于完成热水储存操作。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2004263905A Heat source control device 有权
公开(公告)号：JP2004263905A
公开(公告)日：2004-09-24
申请号：JP2003053036
申请日：2003-02-28
申请人： Noritz Corp , Osaka Gas Co Ltd , Seibu Gas Co Ltd , Toho Gas Co Ltd , 大阪瓦斯株式会社 , 東邦瓦斯株式会社 , 株式会社ノーリツ , 西部瓦斯株式会社
发明人： SAKATA TAKESHI , MIYAKE TOMIO , ARAI TATSURO , NAKAJIMA YOSHIHIDE , FUJIMOTO YOSHIO , FUJIKAWA YASUSHI , TANIMURA YOSHITAKA , KAWAMURA KOJI , KAWACHI TOSHIHIRO , SAWADA MUNEHISA , HASHIZUME YASUTO , IWATA SHIN , TAKIMOTO KEIJI , KASHIWABARA YOSHITAKA , KAWAMOTO KAORU , KATAYAMA TOMOHIRO
IPC分类号： F24H1/00 , F24D17/00 , F24F11/02
摘要： PROBLEM TO BE SOLVED: To provide a heat source control device having the high energy efficiency of the whole heat system, and further saving energy by accurately predicting a quantity of heat to be used. SOLUTION: This heat source control device has a heat quantity arithmetic operation means 10 for arithmetically operating a consumption heat quantity Q at a specific interval, a past data arithmetic operation means 11 for calculating past data W by applying a prescribed arithmetic operation on the basis of the consumption heat quantity Q, a past data storage means 12, and a heat quantity predicting means 13 for predicting a required heat quantity on the basis of the past data W, and controls a heat source along a prediction provided by the heat quantity predicting means 13, and also has an arithmetic operation correcting means 11a and a prediction correcting means 13a. The arithmetic operation correcting means 11a and the prediction correcting means 13a correct the arithmetic operation or the prediction on the basis of the comparing result of the consumption heat quantity Q arithmetically operated in the past and the past data previous by a reference period of the consumption heat quantity Q. COPYRIGHT: (C)2004,JPO&NCIPI

6. 发明专利

JP2004263621A Cogeneration system 有权
公开(公告)号：JP2004263621A
公开(公告)日：2004-09-24
申请号：JP2003054650
申请日：2003-02-28
申请人： Chofu Seisakusho Co Ltd , Noritz Corp , Osaka Gas Co Ltd , Seibu Gas Co Ltd , Toho Gas Co Ltd , 大阪瓦斯株式会社 , 東邦瓦斯株式会社 , 株式会社ノーリツ , 株式会社長府製作所 , 西部瓦斯株式会社
发明人： KASHIWABARA YOSHITAKA , IWATA SHIN , TAKIMOTO KEIJI , YOSHIMURA MASAHIRO , TAKAGI HIROSHI , YOSHIDA SATORU , SHIMIZU TAKEHIRO , SAEKI TAKUJI , YAMAMOTO HIROSHI
IPC分类号： F02G5/04 , F24H1/00 , F24H1/18 , H02P9/04
CPC分类号： Y02E20/14 , Y02T10/166
摘要： PROBLEM TO BE SOLVED: To provide a cogeneration system for realizing energy-saving. SOLUTION: This cogeneration system includes: a cogeneration apparatus 3 generating heat and power; an exhaust heat type heating means N for heating hot water in a hot water storing tank 4 by heat generated in the cogeneration apparatus 3; an auxiliary heating means M heating hot water when the hot water is not stored in the hot water storing tank 4; and an operation control means 7 controlling the operation. When an operation start command of the cogeneration apparatus 3 is given by a manual operated operation start command means 34, the operation control means 7 operates the cogeneration apparatus 3 in the lapse of power generation delay time after the operation start command. COPYRIGHT: (C)2004,JPO&NCIPI

7. 发明专利

JP2004263911A Hot water storage type hot water supply device and its hot water pouring control method 有权
公开(公告)号：JP2004263911A
公开(公告)日：2004-09-24
申请号：JP2003053263
申请日：2003-02-28
申请人： Noritz Corp , Osaka Gas Co Ltd , Seibu Gas Co Ltd , Toho Gas Co Ltd , 大阪瓦斯株式会社 , 東邦瓦斯株式会社 , 株式会社ノーリツ , 西部瓦斯株式会社
发明人： SAKATA TAKESHI , ARAI TATSURO , SHIMIZU TAKEHIRO , FUJII HIRONOBU , YAMASHITA MASANORI , ADACHI HIDEJI , KUBOYA YOSHIKANE , MURAKAMI MASAYOSHI , NAKAJIMA YOSHIHIDE , TOUGEDA NAOKI , OKA CHIE , IWATA SHIN , OCHI MASAHITO , TAKIMOTO KEIJI , SETO FUMIO
IPC分类号： F24H1/00 , F24H1/18
摘要： PROBLEM TO BE SOLVED: To allow a user to select whether hot water pouring is preferentially performed even if energy saving performance is sacrificed or the energy saving performance is preferentially performed even if completion of the hot water pouring is delayed when the user requires the hot water pouring when exhaust heat recovery in a hot water storage tank is insufficient. SOLUTION: When a hot bath automatic switch SW is turned on (S2), the storage hot water is poured by sending out a signal to a body controller when the amount of storage hot water is sufficient (S3 and S4), and the hot water is poured by operation of an auxiliary heat source device by sending out the signal to the body controller when the storage hot water is insufficient and a heat/electric power cogenerating device is not operated (S3, S5, and S6). When the storage hot water is sufficient and the heat/electric power cogenerating device is operated, selection is urged to the user on whether the hot water pouring is released by holding sending-out of the signal, or the hot water pouring is forced by leaving the signal as it is or the storage hot water is poured by waiting up to finishing the exhaust heat recovery by operation of the heat/electric power cogenerating device (S7). When selecting waiting, the hot bath boiling-up time is arithmetically operated and notified, and after finishing the exhaust heat recovery, the hot water pouring is performed (S8 and S11). COPYRIGHT: (C)2004,JPO&NCIPI

8. 发明专利

JP2003056909A Heat recovery apparatus and cogeneration system 审中-公开
标题翻译：热回收装置和加热系统
公开(公告)号：JP2003056909A
公开(公告)日：2003-02-26
申请号：JP2001239228
申请日：2001-08-07
申请人： Noritz Corp , Osaka Gas Co Ltd , Seibu Gas Co Ltd , Toho Gas Co Ltd , Tokyo Gas Co Ltd , 大阪瓦斯株式会社 , 東京瓦斯株式会社 , 東邦瓦斯株式会社 , 株式会社ノーリツ , 西部瓦斯株式会社
发明人： ARAI TATSURO , SAEKI TAKUJI , SUZUKI KIWAMU , TANOGASHIRA KENICHI , YAMAGUCHI KAZUYA , KASHIWABARA YOSHITAKA , IWATA SHIN , TAKIMOTO KEIJI , SUGAWARA TADAO , TAKAGI HIROSHI , MATSUMOTO KAZUHIRO
IPC分类号： F24H1/00 , C02F1/02 , C02F1/32
摘要： PROBLEM TO BE SOLVED: To provide a high reliability heat recovery apparatus and cogeneration system without causing the possibility of the propagation of Legionella. SOLUTION: A heat recovery apparatus is adapted such that a hot medium heated with heat produced by a fuel cell 1 is circulated, whereby the heat recovered from the fuel cell 1 is dissipated in a heat exchanger 6 to heat water in a hot water storage tank 5 for heat storage. In the apparatus, an electric heater 3 is provided for heating the hot medium, with which heater 3 the heat medium is heated with the aid of surplus electric power of the fuel cell 1 or electric power of a commercial power supply 15 to bring the temperature of warm water in the hot water storage tank 5 to 80 deg.C or higher for sterilization processing.
摘要翻译：要解决的问题：提供高可靠性热回收装置和热电联产系统，而不会导致军团菌传播的可能性。解决方案：热回收装置适于使得由燃料电池1产生的热量加热的热介质循环，从而从燃料电池1回收的热量在热交换器6中散热，以便将热水储存罐 5用于储热。在该装置中，设置有用于加热热介质的电加热器3，加热器3借助于燃料电池1的剩余电力或商用电源15的电力来加热热介质，以使温度的热水储存罐中的温水5〜80℃以上进行灭菌处理。

9. 发明专利

JP2004263910A Hot water storage device and its heating operation control method 审中-公开
公开(公告)号：JP2004263910A
公开(公告)日：2004-09-24
申请号：JP2003053262
申请日：2003-02-28
申请人： Noritz Corp , Osaka Gas Co Ltd , Seibu Gas Co Ltd , Toho Gas Co Ltd , 大阪瓦斯株式会社 , 東邦瓦斯株式会社 , 株式会社ノーリツ , 西部瓦斯株式会社
发明人： NAKAJIMA YOSHIHIDE , FUJIMOTO YOSHIO , IWATA SHIN , TAKIMOTO KEIJI , TOMIO TAKESHI
IPC分类号： F24H1/00 , F24F5/00 , F24F11/02 , F24H1/18 , F25B27/02
CPC分类号： Y02A30/274
摘要： PROBLEM TO BE SOLVED: To improve operation efficiency of a gas engine by avoiding the occurrence of the situation getting impossible to continue heating operation since the heating operation must be stopped in a short time after starting the heating operation. SOLUTION: Hot water temperature of a temperature stratified state in a hot water storage tank 3 when stopping the heating operation is detected by temperature sensors 31 to 35. Upper limit temperature (55 °C) of hot water capable of cooling cooling water by heat exchange heat in an exhaust heat heat exchanger 22 supplied with the cooling water of the gas engine 1 as a heat source is used as reference temperature. Effective predicting heat quantity capable of accumulating heat up to the reference temperature is arithmetically operated on the basis of detecting hot water temperature information and capacity information of respective layers of A1 to A5. An operation starting condition of the heating operation is set so that an effective predicting heat quantity arithmetic operation value becomes larger than a determining heat quantity value of setting a heat quantity value capable of accumulating heat when performing the heating operation by operating only for a lower limit operation duration (one hour) required from operation efficiency of the gas engine. COPYRIGHT: (C)2004,JPO&NCIPI

10. 发明专利

JP2004263904A Cogeneration system 有权
公开(公告)号：JP2004263904A
公开(公告)日：2004-09-24
申请号：JP2003053035
申请日：2003-02-28
申请人： Noritz Corp , Osaka Gas Co Ltd , Seibu Gas Co Ltd , Toho Gas Co Ltd , 大阪瓦斯株式会社 , 東邦瓦斯株式会社 , 株式会社ノーリツ , 西部瓦斯株式会社
发明人： MIYAKE TOMIO , SHIMIZU TAKEHIRO , KANESHIRO TAKANOBU , ARAI TATSURO , NAKAJIMA YOSHIHIDE , MORIKAWA KENJI , TOUGEDA NAOKI , OSHIO TADAHIKO , MOTOSHITA HIROSUKE , FUJIMOTO YOSHIO , TANIMURA YOSHITAKA , KAWAMURA KOJI , KAWACHI TOSHIHIRO , IWATA SHIN , TAKIMOTO KEIJI , TOMIO TAKESHI
IPC分类号： F02G5/04 , F24H1/00 , F24H1/18
CPC分类号： Y02E20/14 , Y02P80/15 , Y02T10/166
摘要： PROBLEM TO BE SOLVED: To provide a cogeneration system having a stable hot water supply characteristic even when the storage quantity of high temperature hot water in a storage part is small. SOLUTION: This cogeneration system 200 has a heat source circulating circuit 203 for allowing a flow of exhaust heat generated in a power generation means 201 or hot water heated in a hot water supply device 202, and a storage tank 205 for storing hot water flowing in the heat source circulating circuit 203. The heat source circulating circuit 203 is branched into a storage part hot water supply pipe 216 connected to the storage tank 205 in a branch part D1, and a branch hot water supply forward passage 215 connected to a mixing valve 213. A control part 241 confirms the storage quantity of high temperature hot water in the storage tank 205 when confirming that the discharge of the hot water to the outside of a system finishes by closing a hot water supply plug 236. Here, when the storage quantity is smaller than a prescribed quantity γ, the control part 241 allows the high temperature hot water heated in the hot water supply device 202 to flow in the storage tank 205. COPYRIGHT: (C)2004,JPO&NCIPI

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