INDUCTIVE SENSOR FOR SHOCK ABSORBER

• Main Authors: SHAO LINGMIN, ELLIOTT RYAN W, FULLER SHAUN, HILL BENJAMIN SCOTT
• Format: Patent
• Language: Chinese; English
• Published: 21.12.2018
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; BASIC ELECTRIC ELEMENTS; BLASTING; ELECTRICITY; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; INDUCTANCES; LIGHTING; MAGNETS; MEANS FOR DAMPING VIBRATION; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; MECHANICAL ENGINEERING; PHYSICS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; SHOCK-ABSORBERS; SPRINGS; TARIFF METERING APPARATUS; TESTING; THERMAL INSULATION IN GENERAL; TRANSFORMERS; WEAPONS

An inductor sensor assembly for determining to position of object includes a layer of ferrite overlaying exciting and receiving coils formed on a substrate. A magnet attached to the target produces avirtual coupler in an area of ferrite overlaying the coils. An application for a shock absorber includes a sensor module mounted in a recess in a dust cover and a magnet mounted to a cylinder tube ofthe shock absorber. 用于确定物体的位置的感应传感器组件，包括：在基板上形成的、覆盖在激励和接收线圈上的铁氧体层。连接到目标上的磁体，在覆盖于线圈上的铁氧体的区域中产生虚拟耦合器。用于减震器的应用包括：安装于在防尘罩中的凹部中的传感器模块，以及安装到所述减震器的圆筒管上的磁体。