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1. 发明专利

JP2019027505A バタフライバルブ有权
公开(公告)号：JP2019027505A
公开(公告)日：2019-02-21
申请号：JP2017146962
申请日：2017-07-28
申请人： TGK CO LTD
发明人： ANDO TOSHIHIRO , ARATA KATSUSHI
IPC分类号： F16K1/22 , F16K1/226
摘要：【課題】微小開度制御が可能なバタフライバルブについて、閉弁時におけるシール性能の低下を防止又は抑制する。【解決手段】バタフライバルブは、ボディ12に回動可能に支持されたシャフト42と、シャフト42と共に回動することにより通路15の開閉状態又は開度を調整する弁体20と、ボディ12の内壁17側から突出し、弁体20の外周縁の回動軌跡に沿うように形成された対向面126を有する遮蔽壁と、遮蔽壁において弁体の回動方向に設けられた切欠きからなり、弁体20の回動角度に応じて流体の通過を許容する開口面積が変化する可変開口部124と、を備える。弁体20は、遮蔽壁の対向面126に沿って変位して可変開口部124の開口面積を変化させる流量調整部C1と、ボディ12の内壁17に着脱して通路15を開閉する弾性材料からなるシール部S1とを有する。流量調整部C1とシール部S1とが異なる位置に設けられている。【選択図】図6

2. 发明专利

JP2001320851A METHOD FOR MANUFACTURING MOTOR ACTUATOR WINDING 失效
公开(公告)号：JP2001320851A
公开(公告)日：2001-11-16
申请号：JP2000135280
申请日：2000-05-09
申请人： TGK CO LTD
发明人： ARATA KATSUSHI
IPC分类号： H02K5/08 , H02K5/00
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing motor actuator winding wherein, when an armored case with a conductive piece group inserted is plastic- molded, the armored case can be formed with the rotary shaft hole for the conductive brush formed in the case being precisely positioned relative to the conductive piece group. SOLUTION: A positioning piece 39 with a positioning hole 38 formed in alignment with the position of the axis of the conductive piece group 31 formed arcuately is formed integrally with the conductive piece group 31. When the armored case 1 with the conductive piece group 31 inserted therein is plastic- molded, the positioning hole 38 is aligned with the shaft hole 8, and, after the molding of the armored case 1, the positioning pieces 39 are cut and removed.

3. 发明专利

JP2014139539A Branched piping unit, and hot-water supply system including branched piping unit 有权
标题翻译：分支管道单元，以及包括分支管道单元的热水系统
公开(公告)号：JP2014139539A
公开(公告)日：2014-07-31
申请号：JP2013008576
申请日：2013-01-21
申请人： Tgk Co Ltd , 株式会社テージーケー
发明人： UMETANI MASASHI , ARATA KATSUSHI , IKEDA HIDEO , KOBAYASHI MITSUNORI , FUNABASHI TAKESHI
IPC分类号： G01F1/10 , G01F1/00
摘要： PROBLEM TO BE SOLVED: To provide a branched piping unit which has a simplified structure while a flow state of a fluid when hot-water is supplied and the fluid is circulating can be detected with one detection means.SOLUTION: A branched piping unit includes: a first flow-channel 108 which has a first opening end 102 and a second opening end 104 on both ends, and includes a linear flow-channel portion 106 between the first opening end 102 and the second opening end 104; an axial flow impeller 114 which is arranged in the linear flow-channel portion 106, and has a rotary shaft 112 extending in a direction along flow of hot water passing through the linear flow-channel portion 106; a second flow-channel 126 which has a third opening end 124 on one end and has the other end connected to the linear flow-channel portion 106, and can supply a fluid passing in a direction crossing the rotary shaft 112 to the axial flow impeller 114; and a detector 116 which detects a rotation state of the axial flow impeller 114.
摘要翻译：要解决的问题：提供一种具有简化结构的分支管道单元，其中一个检测装置可以检测供应热水并且流体循环的流体的流动状态。解决方案：分支管道单元包括：第一流路108，其在两端具有第一开口端102和第二开口端104，并且在第一开口端102和第二开口端104之间包括线性流动通道部分106; 轴流式叶轮114布置在线性流动通道部分106中，并且具有沿着沿着流过线性流动通道部分106的热水流动的方向延伸的旋转轴112; 第二流动通道126，其一端具有第三开口端124，另一端连接到线性流动通道部分106，并且可以将沿与旋转轴112交叉的方向的流体供应到轴向流动叶轮 114; 以及检测轴流式叶轮114的旋转状态的检测器116。

4. 发明专利

JP2014219359A 流量センサ有权
标题翻译：流量传感器
公开(公告)号：JP2014219359A
公开(公告)日：2014-11-20
申请号：JP2013100579
申请日：2013-05-10
申请人：株式会社テージーケー , Tgk Co Ltd
发明人： ARATA KATSUSHI , KANEKO YASUAKI
IPC分类号： G01F1/38 , F04B27/08
CPC分类号： F04B27/08 , G01F1/38
摘要：【課題】対象装置に組み付ける流量センサの特性調整を容易に行えるようにする。【解決手段】流量センサ170は、吐出通路188に配置されることにより差圧を生成する絞り通路180と、絞り通路180の上流側圧力を導入するための高圧通路と、絞り通路180の下流側圧力を導入するための低圧通路と、高圧通路と低圧通路とを仕切るように配設されて上流側圧力と下流側圧力との差圧を感知して変位する感圧部材16と、を含むセンサボディ172と、感圧部材16の変位に応じた検出信号を出力する出力端子54が設けられるセンサヘッド174と、を備える。センサボディ172の一端側に絞り通路180が設けられる一方、センサボディ172の他端側にセンサヘッド174が一体に設けられ、圧縮機の取付穴178に絞り通路180の側から差し込まれるようにして取り付け可能な外形状を有する。【選択図】図3
摘要翻译：要解决的问题：允许容易地与目标装置组装的流量传感器进行特性调节。解决方案：流量传感器170设置有：隔膜通道180，其通过放置在排出通道188; 传感器主体172，其包括用于引导隔膜通道180的上游侧压力的高压通道，用于引入隔膜通道180的下游侧压力的低压通道和设置在隔膜通道180的方式上的压敏构件16 分隔高压通道和低压通道，并感测上游侧压力和下游侧压力之间的压差，然后移位; 以及设置有输出端子54的传感器头174，该输出端子54根据压敏构件16的位移输出检测信号。该流量传感器具有外部形状，其中在传感器主体172的一端侧，设置有隔膜通道180，而在传感器主体172的另一端侧，传感器头174一体地设置，并且流量传感器可以以其从插入的方式安装在压缩机的装配孔178中隔膜通道180的一侧。

5. 发明专利

JP2014139495A Branch pipe unit, and hot water supply system including branch pipe unit 有权
标题翻译：分支管道单元，以及包括分支管道单元的热水系统
公开(公告)号：JP2014139495A
公开(公告)日：2014-07-31
申请号：JP2013008577
申请日：2013-01-21
申请人： Tgk Co Ltd , 株式会社テージーケー
发明人： UMETANI MASASHI , ARATA KATSUSHI , IKEDA HIDEO , KOBAYASHI MITSUNORI , FUNABASHI TAKESHI
IPC分类号： F24H9/20 , F24H1/00
摘要： PROBLEM TO BE SOLVED: To provide a branch pipe unit capable of detecting a flow state of a fluid at the time of hot water supply and circulation by one detection means, and capable of improving the detection accuracy.SOLUTION: A branch pipe unit comprises: a first flow passage 108 having a first opening end 102 and a second opening end 104 at both ends, and including a linear flow passage part 106 in-between; an axial flow impeller 114 arranged in the linear flow passage 106, and having a rotational axis 112 extending in the direction along a flow of hot water passing through the linear flow passage 106; a second flow passage 126 having a third opening end 124 at one end, and in which the other end communicates with the second opening end 104 side of the first flow passage 108; a bypass flow passage 140 for communicating the first flow passage 108 and the second flow passage 126, and for supplying the hot water flowing in from the third opening end 124 to the position capable of rotating the axial flow impeller 114; a detection part 116 for detecting a rotation state of the axial flow impeller 114; and a check valve 142 for intercepting the hot water flowing in from the first opening end 102 from passing through the bypass flow passage 140.
摘要翻译：要解决的问题：提供一种能够通过一个检测装置检测热水供给和循环时的流体的流动状态并能够提高检测精度的分支管单元。解决方案：分支管单元包括：第一流动通道108，其两端具有第一开口端102和第二开口端104，并且在其间包括线性流动通道部分106; 布置在线性流动通道106中的轴向流动叶轮114，具有沿着通过线性流动通道106的热水流的方向延伸的旋转轴线112; 第二流路126，其一端具有第三开口端124，另一端与第一流路108的第二开口端104侧连通; 用于使第一流路108和第二流路126连通并将从第三开口端124流入的热水供给到能够使轴流式叶轮114旋转的位置的旁通流路140; 用于检测轴流式叶轮114的旋转状态的检测部116; 以及用于截取从第一开口端102流入的热水通过旁通流路140的止回阀142。

6. 发明专利

JP2019027439A 逆止弁有权
公开(公告)号：JP2019027439A
公开(公告)日：2019-02-21
申请号：JP2017143523
申请日：2017-07-25
申请人： TGK CO LTD
发明人： ANDO TOSHIHIRO , ARATA KATSUSHI
IPC分类号： F16K15/02
摘要：【課題】逆止弁の構造および製造工程の簡素化を実現する。【解決手段】逆止弁1は、流路10に弁座22を有するボディ2と、弁座22に二次側から着脱して流路10を開閉する弁体4と、弁座22よりも二次側にてボディ2に嵌着される係止リング26と、を備える。係止リング26は、弁体4を二次側から係止可能な係止部と、係止部と一体に設けられたガイド部と、を含む。弁体4は、弁座22に着脱する着脱部を有し、その着脱部とは反対側にて係止部に係止される本体40と、本体40から延出してボディ2の内周部に支持される第1摺動部34と、本体40から延出してガイド部に支持される第2摺動部36と、を含む。係止リング26は、一部に不連続部を有することで径方向に縮小可能な弾性体であり、流路10への挿通状態において係止部およびガイド部のいずれもその縮小変形に干渉しない形状を有する。【選択図】図1

7. 发明专利

JP2002119015A MOTOR ACTUATOR 失效
公开(公告)号：JP2002119015A
公开(公告)日：2002-04-19
申请号：JP2000303393
申请日：2000-10-03
申请人： TGK CO LTD
发明人： ARATA KATSUSHI , SANNOMIYA TAKASHI , KAWAGUCHI TAKESHI
IPC分类号： H02K5/22 , H02K11/00
摘要： PROBLEM TO BE SOLVED: To provide a motor actuator capable of attaining reduction in parts cost. SOLUTION: In the motor actuator provided with a coupler wherein a connector of the same shape in a vertical or horizontal direction can be used, a vertical coupler 2 and a horizontal coupler 3 are formed at a case body 1, so that the central position 13 of the vertical coupler 2 meets a position in such a direction that the coupler terminal extends from a folding position 12 where a coupler terminal is folded, and the central position 14 of the horizontal coupler 3 meets a position in such a direction that the coupler terminal extends straight. Parts used for the vertical coupler 2 and the horizontal coupler 3 can be made common, because their difference is merely the presence or the absence of the folding of the coupler terminal. Pattern forms such as control patterns of a motor formed by integration with the coupler terminal are the same. Stamping molds to one type can be reduced, thereby attaining parts cost reduction.

8. 发明专利

JP2005008030A Motor actuator 审中-公开
标题翻译：电动执行机构
公开(公告)号：JP2005008030A
公开(公告)日：2005-01-13
申请号：JP2003174167
申请日：2003-06-19
申请人： Tgk Co Ltd , 株式会社テージーケー
发明人： ARATA KATSUSHI , NISHIYA TAKASHI
IPC分类号： B60H1/00
摘要： PROBLEM TO BE SOLVED: To provide a motor actuator assuring a high versatility not necessary to be adapted for particular purposes and capable of being embodied in a lightweight construction by lessening laying-around of harnesses.
SOLUTION: The motor actuator is equipped with a self-acknowledging function 13a accomplished by a self-acknowledgement processing program accommodated in a microcontroller 13. The self-acknowledging function 13a determines the rotatable motion angle of a door from the output shaft rotating angle data sensed by an output shaft rotating angle sensing part 11 when the door is put in the full stroke, acknowledges which purpose the motor actuator 1 is intended for by acknowledging the motion angle differing by purposes, and gives notification to an air-conditioning control device 2 as a master unit by a transceiver 17 via a signal line of a harness 3. Because there is no need to provide a motor actuator 1 having different ID code for the intended purpose, it is possible to assure versatility. The output of a sensor 5 installed in the neighborhood of the door can be also entered, and alike a notification can be given to an air-conditioning control device 2.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种电动机执行器，其确保了不需要适应特定目的的高通用性，并且能够通过减少线束的铺设来体现在轻质结构中。
解决方案：电动机执行器配备有通过容纳在微控制器13中的自确认处理程序完成的自确认功能13a。自确认功能13a确定门从输出轴旋转的可旋转运动角度当门处于全行程时由输出轴旋转角度检测部分11感测的角度数据通过确认不同目的的运动角度来确认电动机致动器1的目的，并且通知空调控制设备2通过收发器17经由线束3的信号线作为主单元。由于不需要为预期目的提供具有不同ID码的电动机致动器1，所以可以确保多功能性。还可以输入安装在门附近的传感器5的输出，并且能够向空调控制装置2通知。（C）2005年，JPO＆NCIPI

9. 发明专利

JP2002277425A IN-CAR SENSOR WITH SUCTION FAN MOTOR 失效
公开(公告)号：JP2002277425A
公开(公告)日：2002-09-25
申请号：JP2001078113
申请日：2001-03-19
申请人： TGK CO LTD
发明人： ARATA KATSUSHI , KOBAYASHI IKU
IPC分类号： G01N27/12 , B60H1/00 , B60H3/02 , G01N27/22
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive in-car sensor with a suction fan motor capable of detecting temperature and humidity. SOLUTION: A thermistor 7 for detecting temperature and a humidity sensor 30 are mounted on a mounting substrate 6 for the suction fan motor 4 to detect the temperature and humidity of the air sucked from a suction port 2 to be discharged from an exhaust port, and the humidity sensor 30 has electronic circuits for common use. The circuit constitutes the constant voltage circuit 42 or filter circuit 41 for an electromagnetic jamming measure used in a brushless motor drive circuit for the suction fan motor. By this constitution, the number of the electronic circuits necessary for the humidity sensor 30 can be reduced, the inexpensive in-car sensor with the suction fan motor can be provided, and a more inexpensive air conditioner for a car can be constituted.

10. 发明专利

JP2001359253A MOTOR ACTUATOR 失效
公开(公告)号：JP2001359253A
公开(公告)日：2001-12-26
申请号：JP2000177687
申请日：2000-06-14
申请人： TGK CO LTD
发明人： ARATA KATSUSHI , KAWAGUCHI TAKESHI
IPC分类号： B60H1/00 , H02K5/22
摘要： PROBLEM TO BE SOLVED: To provide a motor actuator with the part cost thereof reduced, by making a case body having couplers differ in the number of poles applicable in common. SOLUTION: The case body, comprising an upper case portion 11 and a lower case portion 12, is molded integrally with a coupler frame body comprising an upper coupler frame body 15 and a lower coupler frame body 16. The coupler frame body has a shape with the frame body having both an outline for five-pole connector 19 and an outline for 10-pole connector 20, so that five- pole connector 19 or a 10-pole connector 20 can be fit thereto. As a result, even if a connector of different shape is employed according to the number of poles of an internal circuit, the connector can be accommodated using one type of case body. The common use of case bodies requires only one type of mold for resin molding of case bodies and thus reduces the part cost of the case body, which reduces the cost of the motor actuator itself.

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