Invention Grant
- Patent Title: Four-wire ohmmeter connector and ohmmeter using same
- Patent Title (中): 四线欧姆表连接器和欧姆表使用相同
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Application No.: US12651940Application Date: 2010-01-04
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Publication No.: US08232814B2Publication Date: 2012-07-31
- Inventor: Monte Washburn
- Applicant: Monte Washburn
- Applicant Address: US WA Everett
- Assignee: Fluke Corporation
- Current Assignee: Fluke Corporation
- Current Assignee Address: US WA Everett
- Agency: Christensen O'Connor Johnson Kindness PLLC
- Main IPC: G01R27/08
- IPC: G01R27/08 ; G01R31/20

Abstract:
A four-wire ohmmeter connector includes a pair of elongated members spaced apart from each other by an interconnecting web. A pair of elongated contacts are mounted on forwardly projecting portions of each of the elongated members. An insulative housing surrounds the elongated members, contacts and web. The contacts mounted on one of the elongated members are connected through separate wires to a positive probe, and the contacts mounted on the other of the elongated members are connected through separate wires to a negative probe. The elongated members are inserted into respective terminal apertures of a four-wire ohmmeter. A pair of semi-cylindrical conductive sleeves are aligned with each of the apertures, and they make contact with and compress the respective contacts that are inserted into the aperture.
Public/Granted literature
- US20100102839A1 FOUR-WIRE OHMMETER CONNECTOR AND OHMMETER USING SAME Public/Granted day:2010-04-29
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