摘要:
A lock device controlled by both mechanical force and magnetic force, comprising a cylinder having at least a group of mechanical pins and a group of magnetic pins; said group of magnetic pins including a slidable magnetic pin in the pin bore of the plug and a slidable metal pin in the pin bore of the shell; a key that matches with said lock device, when said key is inserted into the plug, a plurality of recesses of key match with the mechanical pins which are disposed in the pin bores of the plug; and a plurality of magnetic balls in the key match with the magnetic pins which are disposed in the pin bores of the plug; when the key is not inserted in plug, the metal pins partially extend into the pin bores of plug and bridge the shear plane between the plug and the shell by the action of a coil spring that locates in the pin bore of the shell; and polarities of the poles of the magnetic balls in the key and the opposite magnetic pins on their neighborhood faces are identical.
摘要:
A gear shifting mechanism for vehicle automatic transmission, including a housing, a spline shaft installed in the housing, an axial position sensor and a radial rotary position sensor installed on the spline shaft, a shift finger connected with the spline shaft through a spline, a gear selecting device and a gear shifting device respectively selected and shifted a gear through the shift finger. The gear selecting device utilizes a gear selecting proportional electromagnet for moving the shift finger, and controls the automatic gear shift by adjusting the current. The gear selecting device utilizes restoring springs, and the restoring springs are multiple levels disposed. In different positions, different springs can produce different spring force, a corresponding relationship is thus established between the force and the position, and the amount of the gear selecting positions is increasing with the amount of the springs increased, thus the automatic gear shift can be achieved in a transmission having more than six gears. Featured by compact structure and easy installation and TCU control, the present invention can control automatic gear shifting by adjusting the current.
摘要:
An automatic dispensing machine adapted for dosing adhesive to a product includes a base frame having a flat operating platform, at least two positioning apparatuses disposed on the operating platform for securing the product respectively, a sliding support slidably mounted onto the base frame and capable of being driven to slide above the positioning apparatuses, and a storage container vertically slidably mounted onto the sliding support by means of a container stand for storing the adhesive and capable of being driven by the sliding support to suspend over another one of the positioning apparatuses from one of the positioning apparatuses for dosing the adhesive to the product. During the automatic dispensing machine processing the product positioned in the another one positioning apparatus, the former processed product secured on the one positioning apparatus can be simultaneously disassembled therefrom and another product is repositioned to the one positioning apparatus.
摘要:
An apparatus and a method for communication processing are disclosed. The apparatus includes a network connecting unit, a wireless connecting unit, and a processing unit. The network connecting unit is for use in connecting with internet and communicating a first communicating signal with the internet. The wireless connecting unit is for use in connecting with a portable communication device and communicating a second communicating signal with the portable communication device through a first communicating connection or a second communicating connection. The processing unit is used for converting the first communicating signal into the second communicating signal and vice versa. When a communication request is received by the communication processing apparatus, an available or a stable communicating connection can be established, such that the possible interruption of the communication can be avoided and the cost of communication is also reduced.
摘要:
Decalcification can be performed by using acid or other agents. It may be difficult to decalcify large bone block within ours. This invention provides a bone-decalcifying agent including a calcium desolving agent for desolving calcium ions of bones, and a bubble-forming agent for generating microbubbles when the bone-decalcifying agent is exposed to ultrasonic vibration. It is found that bones may be decalcified in a relatively short time using the bone-decalcifying agent of this invention.
摘要:
A paperboard substrate that can be used to provide a food packaging particle is provided having a water vapor barrier layer comprising HDPE in combination with a nucleating agent which is extruded on to a paperboard substrate. The resulting substrate has sufficiently good water vapor barrier when properties that dry foods such as cereals do not require a bag or inner liner as a separate moisture barrier.