Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With electromagnetic field
Patent
1980-04-09
1982-06-15
Strecker, Gerard R.
Electricity: measuring and testing
Measuring, testing, or sensing electricity, per se
With electromagnetic field
324154PB, 324155, G01R 516, G01R 104
Patent
active
043353517
ABSTRACT:
The invention contemplates a moving-magnet meter movement wherein frame structure to pivotally support the moving element also includes coil-supporting bobbin structure, so that a fixedly mounted coil can be wound directly on the frame structure after assembly of all moving parts including the needle pointer of the moving element. The frame structure is also so arranged in laterally offset relation to the bobbin region that terminals with separate terminal-strip elements can project laterally further from the bobbin region and outward of the frame structure, whereby coil lead and/or other circuit-element connections within the meter can be made in laterally projecting regions of the terminal-strip elements, thus enabling a single dip-soldering operation to consolidate all electrical connections. Other features are described.
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patent: 3522534 (1970-08-01), Mackenzie
patent: 3777264 (1973-12-01), Erbert
patent: 4047136 (1977-09-01), Satto
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