公开(公告)号：USD675722S1

公开(公告)日：2013-02-05

申请号：US29383205

申请日：2011-01-13

申请人： Howard Frank

设计人： Howard Frank

公开(公告)号：USD675721S1

公开(公告)日：2013-02-05

申请号：US29383201

申请日：2011-01-13

申请人： Howard Frank

设计人： Howard Frank

公开(公告)号：US20070069039A1

公开(公告)日：2007-03-29

申请号：US11484110

申请日：2006-07-11

申请人： John DeCosmo ,  Kenneth Pabst ,  Brian Gleason ,  Howard Frank ,  Bernard Gershen

发明人： John DeCosmo ,  Kenneth Pabst ,  Brian Gleason ,  Howard Frank ,  Bernard Gershen

IPC分类号： G05D23/12

CPC分类号： G08B17/06

摘要： An alarm system for an indoor Christmas tree comprises a temperature sensor located on the tree or in proximity to the tree, an excessive-temperature detection circuit connected to the sensor and producing an excessive-temperature output signal when the sensed temperature exceeds a predetermined limit, and an alarm receiving the excessive-temperature output signal and producing an alarm indicating that the predetermined temperature limit has been exceeded. The excessive-temperature detection circuit and the alarm are located remotely from the tree, are powered by a standard power distribution system of the building in which the tree is located, and are connected to the temperature sensor at the tree by wires. An alarm may also be produced in response to an open circuit or a short circuit in the wires connecting the excessive-temperature detection circuit to the temperature sensor. The excessive-temperature detection circuit is housed in the plug that connects the alarm system to the power distribution system, and the temperature sensor is contained in a tree ornament in one embodiment.

摘要翻译： 用于室内圣诞树的报警系统包括位于树上或靠近树的温度传感器，连接到传感器的过温检测电路，当检测到的温度超过预定极限时产生过温输出信号， 以及接收过温输出信号的报警，并产生指示已经超过预定温度极限的报警。 过温检测电路和报警器远离树木，由树木所在建筑物的标准配电系统供电，并通过电线连接到树木上的温度传感器。 响应于将过温检测电路连接到温度传感器的线路中的开路或短路也可能产生报警。 过温检测电路容纳在将报警系统连接到配电系统的插头中，并且在一个实施例中，温度传感器被包含在树装饰中。

公开(公告)号：US4312043A

公开(公告)日：1982-01-19

申请号：US132405

申请日：1980-03-21

申请人： Howard Frank ,  John W. Swafford, Jr. ,  Perry Farazi ,  Arvind M. Patel ,  Cheuk-Wah Chan ,  Edward J. Dohnal ,  Clark S. Wang ,  Ashokkumar D. Mehta

发明人： Howard Frank ,  John W. Swafford, Jr. ,  Perry Farazi ,  Arvind M. Patel ,  Cheuk-Wah Chan ,  Edward J. Dohnal ,  Clark S. Wang ,  Ashokkumar D. Mehta

IPC分类号： F02P17/04 ,  G01R31/00 ,  G01R13/42

CPC分类号： F02P17/04 ,  G01R31/007

摘要： An apparatus and method for detecting a defective distributor is shown. The apparatus includes an input system providing the time of each cylinder firing after an initial firing of cylinder #1. A processor then determines the deviation between the actual time of firing and an optimum time thereof.

摘要翻译： 示出了用于检测有缺陷的分配器的装置和方法。 该装置包括一个输入系统，其在气缸＃1的初始燃烧之后提供每个气缸点火的时间。 然后，处理器确定实际烧制时间与其最佳时间之间的偏差。