会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Test means for light responsive smoke detector
    • 用于光响应烟雾探测器的测试装置
    • US4099178A
    • 1978-07-04
    • US785432
    • 1977-04-07
    • Richard D. RanneyGustav Hubert
    • Richard D. RanneyGustav Hubert
    • G08B29/14G08B29/00
    • G08B29/145G08B17/113
    • A test means for a smoke detector of light responsive type which includes a light source, a smoke chamber, a light responsive device sensitive to a light beam reflected from a preselected density of smoke in the smoke chamber for actuating an alarm signal, the test means including the same light source and light responsive device and having a separate test light path other than through said smoke chamber with light modifying means in the test light path to simulate a preselected smoke density. The test means includes a normally closed gate for said test light path, the gate being manually opened to transmit light along said test path to the light responsive device to cause actuation of the alarm in the absence of smoke in the smoke chamber.
    • 一种用于光响应型烟雾检测器的测试装置,其包括光源,烟室,对从烟室中的预选密度反射的光束敏感的光响应装置,用于致动报警信号,测试装置 包括相同的光源和光响应装置,并且具有除了通过所述烟室之外的单独的测试光路,在测试光路中具有光修改装置以模拟预选烟密度。 测试装置包括用于所述测试光路的常闭门,门被手动打开以将光沿着所述测试路径传输到光响应装置,以在烟室中没有烟雾的情况下致动警报器。
    • 4. 发明授权
    • Multi-wavelength target system
    • 多波长目标系统
    • US5083034A
    • 1992-01-21
    • US478892
    • 1990-02-12
    • Jack D. FrankGustav Hubert
    • Jack D. FrankGustav Hubert
    • F41G3/32F41J2/02
    • F41G3/326F41J2/02
    • A target system adapted for use in a cassegrain reflective optical collimator system comprises a single target pattern including at least one visible target, at least one near infrared target and at least one far infrared target. This single test target pattern is joined to a heat-transmitting target support member positioned behind the target pattern, to a heater behind the heat-transmitting target support member, to an insulator behind the heating means, and to an illuminator for each of the targets in the single target pattern behind the insulator plate. The elements of the target system are cemented together in precise registration to form a rugged reliable unit that is low in cost, and that includes all the targets in a single focal plane positioned precisely and as accurately as one micron, which results in optical angular position accuracies of at least 20 microradians when the target is positioned in a long focal length optical system.
    • 适用于卡塞格林反射光学准直仪系统的目标系统包括包括至少一个可见目标,至少一个近红外目标和至少一个远红外目标的单个目标图案。 该单个测试目标图案被连接到位于目标图案之后的传热目标支撑构件,到热传递目标支撑构件后面的加热器,加热装置后面的绝缘体,以及每个目标的照明器 在绝缘板背后的单一目标图案中。 目标系统的元件以精确对准的方式粘合在一起,以形成成本低廉的坚固可靠的单元,并且包括精确和精确地定位为一微米的单个焦平面中的所有目标,这导致光学角度位置 当目标位于长焦距光学系统中时,至少20微弧度的精度。
    • 6. 发明授权
    • Solenoid actuator having a long stroke
    • 电动执行机构具有长行程
    • US4236130A
    • 1980-11-25
    • US945553
    • 1978-09-25
    • Gustav Hubert
    • Gustav Hubert
    • H01F7/06H01F7/13H01F7/08
    • H01F7/13H01F7/066
    • A solenoid comprises an electric coil having an opening through it and an armature of permeable material having in fixed relative relationship a core passing through the opening of the coil and a sleeve surrounding the coil. The armature is unmagnetized except for magnetization induced by current flow through the coil. The coil and the armature are relatively movable in an axial direction to vary the extent of overlap therebetween. A pole piece of permeable material connects the sleeve to the core at one end. A pole piece of permeable material is fastened to the end of the coil opposite to the first named pole piece. In one embodiment the core is movable relative to the sheath prior to energization of the coil, to permit the coil to be preset to one of two positions in gapless relationship with the sheath.
    • 螺线管包括具有通过其的开口的电线圈和具有固定相对关系的可穿透材料的电枢,通过线圈的开口的芯和围绕线圈的套管。 除了通过线圈的电流流动引起的磁化之外,电枢是非磁化的。 线圈和电枢可以在轴向上相对移动以改变它们之间的重叠程度。 一个极片的可渗透材料在一端将套管连接到芯部。 可伸缩材料的极片紧固到线圈的与第一个被指定的极片相对的端部。 在一个实施例中,在线圈通电之前,芯可相对于护套移动,以允许线圈被预设为与护套无间隙关系的两个位置之一。
    • 7. 发明授权
    • Triggering device for combustion detector
    • 燃烧检测器触发装置
    • US4176618A
    • 1979-12-04
    • US924368
    • 1978-07-13
    • Gustav Hubert
    • Gustav Hubert
    • G08B17/02G08B17/00
    • G08B17/02
    • A triggering device for fire and smoke alarms in which a biased pin member is held in armed position by a latch element which is releasable when a bimetallic disc senses and responds to a selected temperature condition. The response of the disc is transmitted through a ball or antifriction element to which is imparted a lateral force for moving the latch element out of engagement with the pin member. The pin member is spring biased to urge the pin member against a member serving to cause actuation of the alarm.
    • 一种用于火灾和烟雾警报的触发装置,其中偏置的销构件通过闩锁元件保持在布防位置,当双金属盘感测并响应于所选择的温度条件时,闩锁元件可释放。 盘的响应通过球或减摩元件传递,向球或减摩元件施加横向力以使闩锁元件与销构件脱离接合。 销构件被弹簧偏置以将销构件推压抵靠用于使警报器致动的构件。