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73 条记录 (耗时 0.012 秒)

    BUCKLE WITH WHISTLE
    1.
    发明公开
    BUCKLE WITH WHISTLE 审中-实审

    公开(公告)号：EP4374731A1

    公开(公告)日：2024-05-29

    申请号：EP23207793.3

    申请日：2023-11-03

    申请人： Woojin Plastic Co., Ltd

    发明人： Paik, Ji Sook ,  Paik, Nan Hee ,  Paik, Ji Hye ,  Son, Ji Won

    IPC分类号： A44B11/00 ,  A44B11/26 ,  G10K5/00

    CPC分类号： A44B11/005 ,  A44B11/266 ,  G10K5/00

    摘要： The present disclosure relates to a buckle with a whistle that may include: a plug member having lock arms extending forward from both sides of a base and a guide rod extending forward from the base in such a way as to be located between the lock arms; and a socket member having a chamber open on the front end thereof by means of an upper plate and a lower plate located to face each other so that the socket member is coupled to the plug member, the chamber is allowed to accommodate the guide rod therein, wherein the guide rod is configured as the whistle, and when the plug member is coupled to the socket member, the whistle is accommodated in the chamber.

    WHISTLE AND WHISTLE NOTIFICATION DEVICE
    5.
    发明公开
    WHISTLE AND WHISTLE NOTIFICATION DEVICE 审中-公开
    哨哨报告单位

    公开(公告)号：EP1586876A4

    公开(公告)日：2006-02-01

    申请号：EP04703467

    申请日：2004-01-20

    申请人： MATSUSHITA ELECTRIC IND CO LTD

    发明人： NAKAMOTO KENJI

    IPC分类号： A63B71/06 ,  G10K5/00 ,  G08B1/08 ,  H04M1/02 ,  H04M1/21

    CPC分类号： G10K5/00

    摘要： When a whistle (1) is blown, whistle information is created in the whistle. A lamp device (2) receives a radio signal transmitted from the whistle (1), demodulates the whistle information, and performs lamp lighting in accordance with the intensity of the whistle sound based on the whistle information. Thus, it is possible to notify that the whistle has been blown and its intensity through visual perception. Thus, even a person having auditory difficulties can know that the whistle has been blown and can concentrate on the playing at ease.

    Combination whistle
    6.
    发明公开
    Combination whistle 有权
    组合哨

    公开(公告)号：EP0930606A3

    公开(公告)日：2000-04-05

    申请号：EP99300253.4

    申请日：1999-01-13

    申请人： J. Hudson & Co. (Whistles) Ltd

    发明人： Topman, Simon Manville ,  Sharp, Michael Colin

    IPC分类号： G10K5/00

    CPC分类号： G10K5/00

    摘要： A combination whistle comprising a body (1) provided at each end with a mouthpiece (3',6) having an air passage which communicates with a sound chamber (4,5), the chambers each being provided with a vent (V 1 , V 2 ) in which is located an air splitter arranged so that air blown into the chamber through the associated mouthpiece is directed to the air splitter. The two vents (V 1 ,V 2 ) open at opposite sides of the body (1) so that the whistle can be blown from either end with the associated air vent exhausting in an upward direction without the need when changing ends to turn the whistle about a vertical axis. One of the sound chambers (5) contains a pea and is provided with a protuberance (3c) arranged to project into the associated vent (V 2 ) to prevent the pea becoming stuck in the vent. This chamber is of conical shape at one end.

    Apparatus generating noise sound for electric car
    8.
    发明公开
    Apparatus generating noise sound for electric car 失效
    电动汽车噪声激励方法。

    公开(公告)号：EP0632428A2

    公开(公告)日：1995-01-04

    申请号：EP94106436.2

    申请日：1994-04-25

    申请人： SAMSUNG HEAVY INDUSTRY CO., LTD

    发明人： Young-Whan, Cha ,  Hyun-Soo, Ahan

    IPC分类号： G10K5/00

    CPC分类号： B60Q5/008 ,  B60L3/00 ,  G10K5/00

    摘要： An apparatus for generating a noise sound, which is equipped in industrial electric cars with little or no driving sound and generates an appropriate amount of noise sound so that the nearby cars or pedestrians can notice their approch in a narrow pathway or stock room. The apparatus has a cornical air collector (1) installed in the car, a shutter (5) installed rotatably in the air collector (1) and controls the flow amount of air passing through the air collector (1), and a U-shaped tube (4) installed apart by a predetermined distance from a small diameter portion (9) of the air collector (1) and generates the noise sound by the air discharged from the air collector.

    Elektronische Warneinrichtung zum Verscheuchen von Tieren
    9.
    发明公开
    Elektronische Warneinrichtung zum Verscheuchen von Tieren 失效
    电子报警装置，以吓跑动物。

    公开(公告)号：EP0581214A1

    公开(公告)日：1994-02-02

    申请号：EP93111830.1

    申请日：1993-07-24

    申请人： WINNER INTERNATIONAL

    发明人： Carlo, Louis D. ,  Shives, Michael J. ,  Garner, Jon E.

    IPC分类号： A01M29/02 ,  G10K5/02 ,  G10K9/13

    CPC分类号： A01M29/18 ,  G08B3/10

    摘要： Die Erfindung betrifft eine elektronische Alarmvorrichtung (10), insbesondere für Fahrzeuge (12), die Ultraschallgeräusche (14) erzeugt, um Tiere (3) davon abzuhalten, in die Fahrbahn des Fahrzeugs zu laufen. Die Vorrichtung besteht im wesentlichen aus einem einfachen Treiber- oder Ansteuerungsmechanismus (20) zum Erzeugen von elektrischen Impulsen (83) mit Rechteckwellenform und konstanter Amplitude. Der Treiber (20) erzeugt die Rechteckwellen mit periodisch ansteigenden und abfallenden Frequenzen. Die Rechteckwellen werden von einem Koppeltransformator (31) in elektrische Sinuswellen (100) mit großen Spitze-Spitze-Spannungen umgesetzt und einem piezo-elektrischen Wandler (36) zugeleitet, der diese in Ultraschallgeräusche umsetzt, die abwechselnd ansteigende und abfallende Frequenzen haben, wodurch ein Heulton ähnlich einer Sirene erzeugt wird. Dabei besteht für den Wandler (36) keine Überhitzungsgefahr oder Gefahr vorzeitigen Ausfalls. Der Ultraschallheulton verwirrt das Tier und verhindert, daß es in die Fahrbahn des Fahrzeugs läuft. Dabei wird das Tier weder verletzt noch sein Gehör beeinträchtigt.

    摘要翻译： 本发明涉及生成的电子报警装置（10），特别是用于车辆（12）（14），超声波的噪声，以防止动物（3）从运行到车辆的路面。 该器件基本上与矩形波形和恒定幅度产生电脉冲（83）的单个驱动器或驱动机构（20）组成。 所述驱动器（20）产生周期性方波的频率上升和下降。 方波是在电正弦波耦合变压器（31）的（100）与大的峰值 - 峰值电压反应，并供给到压电换能器（36），将其转换成超声波噪声已交替增加和减少的频率，由此 啸声产生类似于一个警报器。 在这种情况下，对于换能器（36）没有过热或过早失效的风险的危险。 所述Ultraschallheulton混淆了动物，并防止其流入车辆的路面。 在这里，动物没有受伤，也没有损害他的听力。