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1. 发明专利

JP2001227807A METHOD AND APPARATUS FOR EXHAUSTING GAS FOR WATER HEATER HAVING DEWING PREVENTION FUNCTION 失效
公开(公告)号：JP2001227807A
公开(公告)日：2001-08-24
申请号：JP2000040670
申请日：2000-02-18
申请人： TOSETZ CO LTD , TOKYO GAS CO LTD
发明人： IWASAKI HARUO , OKA TOMOHIKO , MIKAMI YASUYUKI , KOSHIMIZU DAISUKE , AMO SHINJI
IPC分类号： F24F13/04
摘要： PROBLEM TO BE SOLVED: To obtain an exhaust method and its apparatus for preventing any dew from being produced in a common duct when exhaust gas from the water heater is directly introduced into the common duct. SOLUTION: Diluting air a is mixed into part of the exhaust gas exhausted from a water heater 1 to lower partial pressure of steam, and after dew point temperature is lowered, it is introduced into a common duct 3, whereby steam in the exhaust gas exhausted from the water heater 1 is prevented from being condensed in the common duct 3.

2. 发明专利

JP2002081735A WATER HEATER 失效
公开(公告)号：JP2002081735A
公开(公告)日：2002-03-22
申请号：JP2000273142
申请日：2000-09-08
申请人： TOKYO GAS CO LTD , TOSETZ CO LTD
发明人： KOSHIMIZU DAISUKE , AMO SHINJI , IWASAKI HARUO , MIKAMI YASUYUKI
IPC分类号： F23N5/24 , F24H1/00
摘要： PROBLEM TO BE SOLVED: To provide a water heater that generates hot water by combustion heat, has improved execution properties, can be easily installed also in an exist ing building, can detect the operation condition of an exhaust fan reliably even if the temperature of an exhaust gas is low. SOLUTION: The water heater comprises a combustion system 14 for heating supplied water by combustion heat, an exhaust vent 5 for unloading an exhaust gas unloaded from the combustion system 14 to a duct 10, a sensor 4 for measuring vibration transferred from an exhaust fan 6 that is provided at the end section of the duct 10, and a combustion system 16 for controlling the combustion system 14 based on a signal from the sensor 4.

3. 发明专利

JP2005257147A Exhaust adaptor for combustion appliance 审中-公开
标题翻译：用于燃烧器具的排气适配器
公开(公告)号：JP2005257147A
公开(公告)日：2005-09-22
申请号：JP2004068307
申请日：2004-03-11
申请人： Tokyo Gas Co Ltd , Tosetz Co Ltd , トーセツ株式会社 , 東京瓦斯株式会社
发明人： NAKAJIMA MOTOI , NOHARA TAKEHIKO , MIKAMI YASUYUKI
IPC分类号： F24H9/02
摘要： PROBLEM TO BE SOLVED: To provide an exhaust adaptor of a water heater and the like of low exhausting resistance and long separation distance.
SOLUTION: This exhaust adaptor is used in a state of being attached to an exhaust port 2 of a water heater 1, and all of fins 6 mounted at specific intervals in the adaptor 3 have the circular arc shape. By applying the circular arc-shaped fins 6, the exhausting resistance is reduced in comparison with fins of rectilinear shape, and the separation is elongated. Further a radius of curvature on a tip side of the fins 6 is reduced, the fins 6 have a polygonal face, or an angle of the fins 6 is fixed or adjustable.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供具有低排气阻力和长间隔距离的热水器等的排气适配器。解决方案：该排气适配器在被附接到热水器1的排气口2的状态下使用，并且在适配器3中以特定间隔安装的所有散热片6都具有圆弧形状。通过施加圆弧形翅片6，与直线形状的翅片相比，排气阻力降低，分离延长。此外，翅片6的尖端侧的曲率半径减小，翅片6具有多边形面，或者翅片6的角度是固定的或可调节的。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2002340329A AIR SUPPLY AND EXHAUST TOP 失效
公开(公告)号：JP2002340329A
公开(公告)日：2002-11-27
申请号：JP2001148569
申请日：2001-05-18
申请人： TOSETZ CO LTD
发明人： MIKAMI YASUYUKI
IPC分类号： F23L17/04 , F23J13/04
摘要： PROBLEM TO BE SOLVED: To provide an air supply and exhaust top of which the all fixing steps can be performed from indoor side and which completely prevents rain leakage. SOLUTION: A sleeve 10 is inserted from indoor side into a top fixing hole B which is provided on an outer wall A. The top 20 which is integrated with an exhaust cylinder 30 built therein, is then inserted into the sleeve 10 from indoor side. A top fixing plate 35 at the side of the top 20 is secured to a fixing plate 15 of the sleeve 10 through wing nuts 41. Prevention of rain leakage is effected by winding a flexible sponge tape 42 around a cylindrical element 11a of the sleeve before insertion of the top 20 into the sleeve 10.

5. 发明专利

JP2007278309A Device for preventing coming-out of air supply and exhaust pipe 有权
标题翻译：用于防止空气供应和排气管出现的装置
公开(公告)号：JP2007278309A
公开(公告)日：2007-10-25
申请号：JP2006101322
申请日：2006-04-03
申请人： Sogo Kizai Kk , Tokyo Forming Kk , Tosetz Co Ltd , トーセツ株式会社 , 東京フォーミング株式会社 , 綜合器材株式会社
发明人： NOHARA TAKEHIKO , MIKAMI YASUYUKI , OOKA HOKAN , DOMON TADASHI
IPC分类号： F16L37/08
摘要： PROBLEM TO BE SOLVED: To provide a device for preventing the coming-out of an air supply and exhaust pipe, which device allows drawing out of the pipe from any position by releasing a lock. SOLUTION: A locking pawl 5 is attached to a part of the inner peripheral surface of the receiving opening 2 of the air supply and exhaust pipe 1, such that the tip end of the locking pawl 5 is tiltingly formed so as to separate from the inner peripheral surface with the distance toward the depths of the receiving opening 2. On the other hand, a concave locking groove 6 is formed on the whole outer periphery of an inserting opening 3, and also tilted lock releasing grooves 7 to be engaged with the tip end 5a of the locking pawl 5 are continuously formed at a small interval on the side wall surface 6a of the locking groove 6 to be opposed to the tip end 5a of the locking pawl 5. By this configuration, when the pipe is turned while being slightly pulled in the case of drawing-out it, the tip end 5a of the locking pawl 5 is slidingly lifted by the action of the lock releasing grooves 7, and is disengaged from the locking groove 6. Therefore, the lock can be easily released, and the pipe can be drawn out. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于防止排气管排出的装置，该装置允许通过释放锁从任何位置从管中抽出。解决方案：锁定爪5附接到供气和排气管1的接收开口2的内周表面的一部分，使得锁定爪5的尖端倾斜地形成以分离另一方面，在插入口3的整个外周上形成有凹形的锁定槽6，并且也可以将倾斜的锁定释放槽7接合在一起锁定爪5的前端5a在锁定槽6的侧壁表面6a上以小间隔连续地形成，以与锁定爪5的尖端5a相对。通过这种构造，当管是在拉出的情况下略微拉动，锁定爪5的前端5a通过锁定释放槽7的作用而滑动地提升，并且从锁定槽6脱离。因此，锁定容易释放，管道可以拉出来版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2003154021A FIRE PREVENTION ZONE PENETRATING UNIT 审中-公开
公开(公告)号：JP2003154021A
公开(公告)日：2003-05-27
申请号：JP2001356639
申请日：2001-11-21
申请人： TOSETZ CO LTD
发明人： MIKAMI YASUYUKI
IPC分类号： E04B1/94 , A62C2/00
摘要： PROBLEM TO BE SOLVED: To provide a straight through unit which accomplishes a measure for making piping or the like run through simply at a through part of fire prevention zone walls. SOLUTION: A through member A in which a zone penetrating pipe 37, made of a metal, with a thermal expansion material 38 assembled into the internal surface thereof is made to protrude is formed inside a metal plate 30 with a heat insulating means. Moreover, a penetrating member B in which a zone penetrating sheathed pipe 57, made of a metal, adapted to let the zone penetrating pipe 37 be inserted through from the tip side thereof is made to protrude is formed inside a metal plate 50 with a heat insulating means. In a through-hole 101 of the zone wall 100, the zone penetrating pipe 37 on the side of the penetrating member A is inserted into the zone penetrating sheathed pipe 57 on the side of the penetrating member B to mount the penetrating members A and B. Thereafter, piping or the like runs through the thermal expansion member 38 in the zone penetrating pipe 37.

7. 发明专利

JP2006125737A Exhaust top 有权
标题翻译：排气顶
公开(公告)号：JP2006125737A
公开(公告)日：2006-05-18
申请号：JP2004315047
申请日：2004-10-29
申请人： Tosetz Co Ltd , トーセツ株式会社
发明人： MIKAMI YASUYUKI
IPC分类号： F23L17/02 , F24F7/013
摘要： PROBLEM TO BE SOLVED: To provide an exhaust top minimizing a load with respect to a fan of a combustion apparatus or a ventilation fan by reducing a pressure loss in an raintight cover. SOLUTION: In the exhaust top, the raintight cover is formed by curving it downward 90 degrees, and a position of an exhaust flow outlet 6 of the 90 degrees downward formed raintight cover 5 is positioned lower than a position of an air outlet 4 of a top body 1 side. A straightening vane 8 for guiding a flow of exhaust downward is attached in front of the air outlet 4 in the raintight cover 5. Since exhaust air flowing out from the air outlet 4 is guided downward by the straightening vane 8 when the straightening vane 8 is attached, the pressure loss in the raintight cover 5 is reduced. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过减少雷射盖中的压力损失来提供使燃烧装置或通风扇的风扇相对于负载最小化的排气顶部。解决方案：在排气顶部，通过将其向下弯曲90度而形成底盖，并且90度向下形成的原始盖5的排气出口6的位置定位成比空气出口 4的顶体1侧。用于引导排气流向下的矫直叶片8被安装在空气出口4的前视罩5的前面。由于当矫直叶片8为直角叶片8时，由排气口4流出的排气被矫直叶片8向下引导附着的雷射罩5中的压力损失减小。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2014181740A Different diameter hose coupling 有权
标题翻译：不同直径的软管接头
公开(公告)号：JP2014181740A
公开(公告)日：2014-09-29
申请号：JP2013056040
申请日：2013-03-19
申请人： Tosetz Co Ltd , トーセツ株式会社
发明人： SATO YASUHIDE , MIKAMI YASUYUKI
IPC分类号： F16L39/02 , F16L33/00 , F16L33/28
摘要： PROBLEM TO BE SOLVED: To provide a different diameter hose coupling capable of connecting different diameter hoses to each other by the small number of component elements while preventing dew condensation effectively.SOLUTION: This invention relates to a different diameter hose coupling 10 for use in connecting two or more hoses of different diameters that comprises a hollow part and two end openings (the first end opening 1a and the second end opening 1b) communicated with the hollow part. The coupling comprises a first fixing part 2 and a second fixing part 3 to which each of the end parts of the first hose H1 and the second hose H2 of different diameters that are inserted from the first end opening 1a into the hollow part, and the third fixing part 5 to which the end part of the third hose H3 inserted from the second end opening 1b into the hollow part is fixed is set at a position different from the first fixing part 2 and the second fixing part 3.
摘要翻译：要解决的问题：提供不同直径的软管接头，其能够通过少量的部件元件彼此连接不同直径的软管，同时有效地防止结露。解决方案：本发明涉及一种不同直径的软管接头10，用于连接两个或更多个不同直径的软管包括与中空部分连通的中空部分和两个端部开口（第一端部开口1a和第二端部开口1b）。联轴器包括第一固定部分2和第二固定部分3，第一软管H1的每个端部和从第一端开口1a插入中空部分的不同直径的第二软管H2，将第三软管H3的从第二端开口1b插入中空部的端部固定的第三固定部5设定在与第一固定部2和第二固定部3不同的位置。

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