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

JPH0289903A STEAM GENERATING DEVICE 失效
公开(公告)号：JPH0289903A
公开(公告)日：1990-03-29
申请号：JP24298188
申请日：1988-09-28
申请人： NORITZ CORP
发明人： DOI MASAJI , OYA YOSHITAKA , WATARI HIDEAKI
IPC分类号： F22B3/02 , F22D5/00
摘要： PURPOSE:To prevent deterioration of a temperature sensor and the occurrence of a trouble and to enable ensurance of smooth operation for a long period by a method wherein a temperature sensor is mounted to the portion, exposed from a steam generating drum body, of a heat pipe, and a water feed valve is opened at a detecting temperature. CONSTITUTION:A temperature sensor 40 is mounted in a position belonging neither a steam generating drum body 10 nor a combustion chamber 20 but to the portion of a heat pipe 30 exposed from the steam generating drum body 10. A burner 21 starts combustion in a state in that the generating drum body 10 is sufficiently filled with water, and when a level in the steam generating drum body 10 is lowered due to the generation of steam, the temperature of the heat pipe 30 in the steam generating drum body 10 is increased by a value equivalent to the decrease of the level. In this case, a similar situation described above occurs to a temperature sensor 40 part, and when a detecting temperature from the temperature sensor 40 exceeds a specified value, it is judged that a level in the steam generating drum body 10 is lowered to a value lower than a specified value, and a water feed valve 13 is opened. In this case, water is supplied through a water feed pipe 11 to the steam generating drum body 10. When the heat pipe 30 is cooled by the supply water, the temperature sensor 40 detects lowering of the temperature of the heat pipe 30 to close the water feed valve 13.

12. 发明专利

JPH01139905A STEAM CONTINUOUS GENERATOR 失效
公开(公告)号：JPH01139905A
公开(公告)日：1989-06-01
申请号：JP30051287
申请日：1987-11-27
申请人： NORITZ CORP
发明人： IKEDA KUNIAKI , DOI MASAJI , OYA YOSHITAKA , WATARI HIDEAKI
IPC分类号： F22D5/26
摘要： PURPOSE: To securely supply and replenish water and hence smooth continuous operation, by once closing a uniform pressure opening/closing valve, and also once interrupting heating with a burner when temperature is not lowered even when there is elapsed time for a predetermined time after the pressure equalization opening/closing valve is opened. CONSTITUTION: When temperature detected by a temperature sensor 7 is not lowered even after a predetermined time is elapsed after a uniform pressure opening/closing valve 11 is not opened, it is judged that no water is put in a water supply tank 4 to once interrupt the uniform pressure opening/closing valve 11 with a controller 14, and further to interrupt a fuel opening/closing valve 18 and hence interrupt heating. Natural cooling for the water supply tank 4 is smoothly achieved, and when water is sucked and replenished from a water replenish tank 12 into the water supply tank 4 which becomes to a pressure reduction state, water is also supplied from the water supply tank 4 to a steam producing can 1. Detected temperature by the temperature sensor 7 is lowered owing to the water supply. The closed fuel opening/closing valve 18 is again opened through the controller 14 when the detected temperature of the temperature sensor 7 becomes a predetermined temperature or lower than opening temperature of the uniform pressure opening/closing valve 11 after interruption of heating, and starts re-heating.

13. 发明专利

JPH01139903A STEAM CONTINUOUS GENERATOR 失效
公开(公告)号：JPH01139903A
公开(公告)日：1989-06-01
申请号：JP30051087
申请日：1987-11-27
申请人： NORITZ CORP
发明人： IKEDA KUNIAKI , DOI MASAJI
IPC分类号： F22D5/26
摘要： PURPOSE: To positively replenish water to a water-supply tank and to smooth the continuous operation of a device by retaining a uniform pressure switching valve at a closed state for a fixed amount of time after the uniform pressure switching valve is closed from the open state regardless of temperature detection by a temperature sensor and reducing pressure in the water-supply tank. CONSTITUTION: When a uniform pressure switching valve 11 is opened, water in a water-supply tank 4 flows into a can body 1, and a fixed amount of time passes, the uniform pressure switching valve 11 is closed and a proportional control valve 3 resumes proportional control. Then, when the uniform pressure switching valve 1 is closed, a fixed amount of time is counted by a timer being built into a controller 14 and at the same time the uniform pressure switching valve 11 is retained to be closed by the controller 14 regardless of a temperature being detected by a temperature sensor 7 during that period. More specifically, temperature information of the temperature sensor 7 is canceled. The fixed amount of time for retaining the uniform pressure switching valve 11 is determined by measuring time required for reducing the pressure in the water-supply tank 4 and fully supplying water in a water replenishment tank 12 into the water-supply tank 4 in advance.

14. 发明专利

JP2010005169A Mist jetting device 有权
标题翻译： MIST喷射装置
公开(公告)号：JP2010005169A
公开(公告)日：2010-01-14
申请号：JP2008168520
申请日：2008-06-27
申请人： Noritz Corp , 株式会社ノーリツ
发明人： NISHIDA KAZUMA , DOI MASAJI , YONEDA NOBURO , MURAKAMI KAZUHIKO , TANAKA AKIRA
IPC分类号： A61H33/10
摘要： PROBLEM TO BE SOLVED: To provide a mist jetting device which is sanitary by properly preventing a lot of hot water from remaining over a long time in a hot water passage of a device after mist jetting operation is finished and in which a mist jetting amount is properly changed in jetting of the mist. SOLUTION: In the mist jetting device A, hot water can be supplied from a hot water supply pipe 2 and a main valve V1 to the upper part or the intermediate part in a vertical height direction of a first hot water passage 3A; and the lower part of the first hot water passage 3A and the upper part of a second hot water passage 3B positioned thereunder are connected through a valve V2 for changing a mist amount. When supply of the hot water to the first hot water passage 3A is stopped and mist jetting is finished, the valve V2 for changing the mist amount is opened, so that the hot water in the first hot water passage 3A flows into the second hot water passage 3B to be discharged from a second mist jetting port 40b to outside. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种雾喷射装置，其是在雾喷射操作完成之后，通过适当地防止大量热水在设备的热水通道中长时间保持的，其是卫生的，并且其中雾喷雾量适当地改变喷雾量。解决方案：在喷雾装置A中，热水可以从第一热水通道3A的垂直高度方向从热水供应管2和主阀V1供应到上部或中间部分; 并且第一热水通道3A的下部和位于其下方的第二热水通道3B的上部通过用于改变雾量的阀V2连接。当停止向第一热水通道3A供应热水并且喷雾完成时，用于改变雾量的阀V2打开，使得第一热水通道3A中的热水流入第二热水通道3B从第二喷雾口40b排出到外部。版权所有（C）2010，JPO＆INPIT

15. 发明专利

JP2008200260A Mist generator 有权
标题翻译： MIST发电机
公开(公告)号：JP2008200260A
公开(公告)日：2008-09-04
申请号：JP2007039291
申请日：2007-02-20
申请人： Noritz Corp , 株式会社ノーリツ
发明人： TANAKA AKIRA , YONEDA NOBURO , MURAKAMI KAZUHIKO , NISHIDA KAZUMA , DOI MASAJI
IPC分类号： A61H33/10 , A47K4/00 , B05B1/18 , F24D15/00
摘要： PROBLEM TO BE SOLVED: To provide a mist generator capable of effectively miniaturizing and slimming the whole shape and reducing the manufacturing cost, and easily increasing the quantity of mist generation. SOLUTION: The mist generator comprises: a nozzle tips 4 for generating mist which has a hot water channel 40 with a nozzle opening 40a and a rear opening 40b, and a large-diameter part 40c on the rear side of the channel 40; a first member 1 which has a front wall part 10 to which the front of the nozzle tips 4 abuts; a second member 2 which has a rear wall part 20 located in the back of the nozzle tips 4 and which has an abutting part 22a abutting to the rear surface of the nozzle tips 4 to close the rear openings 40b; a chamber C which is formed between the front wall part 10 and the rear wall part 20; and aperture parts 42' for letting hot water flow in the tangential direction or approximately in the tangential direction of the large-diameter part 40c of the channel 40 of each nozzle tip 4 when hot water is fed into the chamber C. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够有效地使整体形状小型化，减薄制造成本，并且容易增加雾产生量的雾化发生器。烟雾发生器包括：用于产生雾的喷嘴尖端4，其具有带有喷嘴开口40a和后开口40b的热水通道40，以及在通道40的后侧上的大直径部分40c ; 第一构件1，其具有前壁部分10，喷嘴尖端4的前部邻接到该前壁部分10; 第二构件2，其具有位于喷嘴尖端4的后部的后壁部20，并且具有抵靠部分22a，该邻接部分22a与喷嘴尖端4的后表面邻接以闭合后开口40b; 形成在前壁部10和后壁部20之间的室C; 以及当将热水送入室C时，使热水沿着每个喷嘴头4的通道40的大直径部分40c的切线方向或大致沿切线方向流动的孔部分42'。（C）2008，JPO＆INPIT

16. 发明专利

JP2003014286A Bathroom heater 有权
标题翻译：浴室加热器
公开(公告)号：JP2003014286A
公开(公告)日：2003-01-15
申请号：JP2001194501
申请日：2001-06-27
申请人： Noritz Corp , 株式会社ノーリツ
发明人： YAMAMOTO ITARU , DOI MASAJI , HASHIMOTO YUKIKAZU , NIHEI SHUNSUKE , HIGUCHI NOBUYUKI
IPC分类号： F24D15/00 , F24F13/14
摘要： PROBLEM TO BE SOLVED: To provide a bathroom heater in which a highly reliable moistureproof structure can be realized for a louver driving motor being mounted and the work for replacing components can be carried out easily at the time of maintenance.
SOLUTION: The bathroom heater comprises an air outlet unit 10 having a frame member 11 forming a warm air outlet and a motor containing box 16 continuous thereto, a wind direction regulating louver 20 supported rotatably by the frame member 11, and a stepping motor 30 for driving the louver contained fixedly in the motor containing box 16. The rotary shaft 21 of the wind direction regulating louver 20 is inserted into a bearing part 15 penetrating the frame member 11 forming the motor containing box 16 and, under a state where an O-ring 33 is put between the end face of the bearing part 15 and the casing 32 of the stepping motor 30, it is linked with the driving shaft 31 of the stepping motor 30 contained fixedly in the motor containing box 16.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种浴室加热器，其中可以为安装的百叶窗驱动马达实现高度可靠的防潮结构，并且在维护时可以容易地进行更换部件的工作。解决方案：浴室加热器包括具有形成暖风出口的框架构件11和与其连续的电动机容纳箱16的出气单元10，由框架构件11可旋转地支撑的风向调节百叶窗20和用于驱动固定在电动机容纳箱16中的百叶窗。风向调节百叶窗20的旋转轴21插入穿过形成电动机容纳箱16的框架构件11的轴承部15中，并且在O- 环33放置在轴承部15的端面与步进电动机30的壳体32之间，与固定在电动机容纳箱16中的步进电动机30的驱动轴31连结。

17. 发明专利

JP2002340355A MOUNTING PLATE FOR BATHROOM HEATER 失效
公开(公告)号：JP2002340355A
公开(公告)日：2002-11-27
申请号：JP2001145965
申请日：2001-05-16
申请人： NORITZ CORP
发明人： HASHIMOTO YUKIKAZU , DOI MASAJI , YAMAMOTO ITARU , NIHEI SHUNSUKE , HIGUCHI NOBUYUKI
IPC分类号： F24D15/00 , F24D19/02 , F24F13/32
摘要： PROBLEM TO BE SOLVED: To provide a mounting plate for a bathroom heater/drier capable of mounting the bathroom heating drier while effectively utilizing an existing vent hole and the like. SOLUTION: There are provided a substrate 11 fixed through a screw to a wall surface of a bathroom, a pair of left and right stopper pawls 12 protruded upward from an upper end of the substrate 11, and a fixing piece 13 extended to a front side from a lower end of the substrate 11. The bathroom heating drier is mounted on the wall surface of the bathroom by fixing the fixing piece 13 with a screw to a lower end of the body case, in the state where the stopper pawl 12 of the mounting plate 1 fixed to the wall surface of the bathroom is inserted into an insertion hole formed in a back surface upper portion of the body case of the bathroom heater/drier. The substrate 11 is adapted such that an opening 11a is formed in a central portion thereof, and secures formation regions for vent holes in the opening 11a formed in the substrate 11 and on left and right opposite sides thereof putting the mounting plate 1 in a mounting area EA of the bathroom heating drier on the wall surface of the bathroom.

18. 发明专利

JP2000167296A INSTALLATION STRUCTURE FOR WASH-LINE POLE INSIDE BATHROOM 失效
公开(公告)号：JP2000167296A
公开(公告)日：2000-06-20
申请号：JP35691098
申请日：1998-11-30
申请人： NORITZ CORP
发明人： YAMAMOTO ITARU , TAKASHIMA HIROAKI , DOI MASAJI , HASHIMOTO YUKIKAZU
IPC分类号： D06F58/10 , D06F57/12
摘要： PROBLEM TO BE SOLVED: To improve efficiency of drying laundry hung on a wash-line pole by making the style of installation into arrangement of locating a plurality of wash-line poles lower with approach to the main body of drying machine when arranging the wash-line poles in front of the main body of drying machine installed on the sidewall in a bathroom. SOLUTION: A main body 2 of drying machine installed on the sidewall of a bathroom 1 is constituted so as to heat the air in the bathroom circulated by a circulating fan inside the main body of drying machine through heat exchange with high temperature hot water supplied from a boiler 5 through a circulating pipe 4. A plurality wash-line poles 3 are arranged in front of this main body 2 of drying machine but the style of installation is made into arrangement of locating the wash-line poles lower with approach to the main body 2 of drying machine. Thus, hot air blown out of the main body 2 of drying machine directly reaches laundry hung on the wash-line pole 3 away from the main body 2 of drying machine and even in the case of laundry on the wash-line pole 3 away from the main body 2 of drying machine, it can be efficiently dried.

19. 发明专利

JP2000074395A Heating system 审中-公开
标题翻译：加热系统
公开(公告)号：JP2000074395A
公开(公告)日：2000-03-14
申请号：JP24091398
申请日：1998-08-26
申请人： Noritz Corp , 株式会社ノーリツ
发明人： FUJITA HIRONOBU , DOI MASAJI , KATO YOSHIKAZU , NISHIDA KAZUHIRO , OKADA TOSHIZO , MURAKAMI MASAYOSHI
IPC分类号： F24D3/00
摘要： PROBLEM TO BE SOLVED: To provide a heating system, high in expandable property as well as utility with respect to not only data communication between a heat source machine and respective terminal instruments, but also the number of connecting sets of terminal instruments, combination with the heat source machine and the like.
SOLUTION: A hot-water circulating passage 4 is arranged between a heat source machine 2 and respective terminal instruments 3. On the other hand, a remote controller 28 is connected to the heat source machine 2 through a two-way communication line (two-core two-way data communication line) 29 so as to be capable of transmitting and receiving signals (data) mutually. Respective terminal instruments 3 are connected to the two-way communication line 29 of the remote controller 28 through a two-core two-way communication line 30, while respective terminal instruments 3 are communicated with the heat source machine 2 in two-way communication through both of the communication lines 29, 30, and communicate with respective terminal instruments 3 each other directly in two-way communication through the communication lines 30.
COPYRIGHT: (C)2000,JPO
摘要翻译：要解决的问题：为了提供一种具有高可扩展性的加热系统，以及不仅涉及热源机与各终端设备之间的数据通信，还包括终端仪器的连接组的数量，与热源机等。解决方案：热源循环通道4设置在热源机2和各终端装置3之间。另一方面，遥控器28通过双向通信线路（二路通信线路）与热源机器2连接，核心双向数据通信线路）29，以便能够相互发送和接收信号（数据）。各终端装置3通过双芯双向通信线路30连接到遥控器28的双向通信线29，而各终端装置3通过双向通信与热源机2通信两个通信线路29,30，并且通过通信线路30以双向通信直接与相应的终端设备3彼此通信。

20. 发明专利

JPH06265194A CONTROL METHOD OF START-UP OF AIR-CONDITIONER 失效
公开(公告)号：JPH06265194A
公开(公告)日：1994-09-20
申请号：JP7874693
申请日：1993-03-11
申请人： NORITZ CORP
发明人： FUJII HIRONOBU , MIYAMOTO NORIHIRO , DOI MASAJI , TANAKA HIROBUMI , MATSUMOTO TOSHIKI , HAMACHIKA YUKARI
IPC分类号： F24F11/02 , F24D3/00
摘要： PURPOSE:To improve the initial characteristics of heating operation by a method wherein at the start-up time of heating operation, a flow control valve is transferred to a normal controlled state after the room temperature becomes higher than a certain temperature that is lower than the set point. CONSTITUTION:Heating operation is carried out by a heating medium flowing along a heating radiator 24 and the flow rate of the heating medium is controlled by a flow control valve 25 so that the heating capacity is controlled. That is, when the room temperature is lower than the set point at the start-up time of heating operation, the control valve 25 is transferred from the initial operating state to the normal controlled state after the room temperature becomes higher than a certain temperature that is lower than the set point. Thereby, the room temperature is kept from overshooting greatly and rising excessively at the start-up time of heating operation, so the initial characteristics of heating operation is improved.

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