摘要:
An interior grab handle and lamp assembly for a vehicle including a bracket configured for attachment by fasteners to a structural roof member. The bracket is disposed on an back side surface of a headliner. An elongate handle is operably connected to the bracket via first and second mounting members disposed on an visible surface of the headliner. A light source is operably connected with an intermediate portion of the bracket. The light source is disposed on the visible surface of the headliner between the first and second mounting members.
摘要:
A method for actively controlling fuel flow from a fuel pump to a mixer assembly of a gas turbine engine combustor, where the mixer assembly includes a pilot mixer and a main mixer. The pilot mixer further includes an annular pilot housing having a hollow interior, a primary fuel injector mounted in the pilot housing and adapted for dispensing droplets of fuel to the hollow interior of the pilot housing, a plurality of axial swirlers positioned upstream from the primary fuel injector. The fuel flow control apparatus further includes: at least one sensor for detecting dynamic pressure in the combustor; a fuel nozzle; and, a system for controlling fuel flow supplied by the fuel nozzle through the valves. The fuel nozzle includes: a feed strip with a plurality of circuits for providing fuel to the pilot mixer and the main mixer; and, a plurality of valves associated with the fuel nozzle and in flow communication with the feed strip thereof. The control system activates the valves in accordance with signals received from the pressure sensor.
摘要:
Provided is an eyeglasses structure essentially including a frame body and two temples connected to two ends of the frame body, respectively. Two engagement portions are disposed at the two ends of the frame body, respectively. The two engagement portions are engaged with two decoration elements corresponding in position thereto, respectively. The decoration elements come in different color patterns to allow the eyeglasses structure to change color. Furthermore, the decoration elements pivotally connected to the frame body renders it easy to change the lenses. Hence, the eyeglasses structure is advantageously characterized by ease of assembly and disassembly and diverse patterns.
摘要:
The timing of logic read operations in a Flash memory device may be improved by a pad serial output circuit which receives a pre-decoded instruction signal and pre-fetched logic data prior to the last command clock, and which performs a fast resolution of the command in the pad serial output circuit on the last clock of the command input sequence. In one illustratively implementation, instruction pre-decode and data pre-fetch may be done on the seventh clock during command input. In another illustrative implementation, a first instruction pre-decode and data pre-fetch may be done on the fourth clock during command input, and a second instruction pre-decode may be done on the seventh clock during command input. Both serial protocol interface, including dual and quad I/O SPI, and quad peripheral interface are supported.
摘要翻译:可以通过在最后一个命令时钟之前接收预解码的指令信号和预取逻辑数据并且执行命令的快速分辨率的焊盘串行输出电路来改进闪速存储器件中的逻辑读取操作的时序 在焊盘串行输出电路上的命令输入序列的最后一个时钟。 在一个说明性实现中,可以在命令输入期间的第七时钟进行指令预解码和数据预取。 在另一说明性实现中,可以在命令输入期间在第四时钟上完成第一指令预解码和数据预取,并且可以在命令输入期间在第七时钟完成第二指令预解码。 支持串行协议接口,包括双I / O SPI和四路外设接口。
摘要:
An exemplary ultrasonic diagnostic system includes a portable ultrasonic diagnostic apparatus and a cloud computing system. The portable ultrasonic diagnostic apparatus includes an ultrasonic sensing unit, a front-end circuit, a data compression unit and a communication unit. The ultrasonic sensing unit is configured to sense a signal reflected from a measured object. The front-end circuit is configured to perform a pre-processing on an output of the ultrasonic sensing unit. The data compression unit is configured to receive an output of the front-end circuit and determine whether to perform a data compression process on the output of the front-end circuit according to a selected result. The communication unit is configured to receive an output of the data compression unit and further transmit the output of the data compression unit to the cloud computing system.
摘要:
An electrical switch has a fixed contact and a moving contact moving between a first position in contact with the fixed contact and a second position not in contact with the fixed contact. An operating mechanism moves the moving contact and includes a resiliently biased presser resiliently pressing upon the moving contact while riding in opposite first and second directions past a barrier associated with the moving contact, and a spring having first and second parts acting on first and second sides of the presser to maintain the presser in a neutral position and providing extra biasing force to assist the presser in moving faster upon riding past the barrier.
摘要:
An interior grab handle and lamp assembly for a vehicle including a bracket configured for attachment by fasteners to a structural roof member. The bracket is disposed on an back side surface of a headliner. An elongate handle is operably connected to the bracket via first and second mounting members disposed on an visible surface of the headliner. A light source is operably connected with an intermediate portion of the bracket. The light source is disposed on the visible surface of the headliner between the first and second mounting members.
摘要:
An air conditioning apparatus and a control method thereof are provided. The air conditioning apparatus includes a first switch valve, a compressor, a decompression element, a second switch valve, a condenser, and an evaporator. The control method of an air conditioning apparatus includes steps of setting a preset temperature, measuring an indoor temperature, and comparing the preset temperature with the indoor temperature. When the indoor temperature is lower than the preset temperature, the first switch valve and the second switch valve are turned on and the compressor is turned off; and when the indoor temperature is higher than the preset temperature, the first switch valve and the second switch valve are turned off and the compressor is turned on.