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Patent Searching and Data


Title:
PRESSURE TERMINAL
Document Type and Number:
Japanese Patent JP2008176970
Kind Code:
A
Abstract:

To provide a pressure terminal capable of preventing a molten hotmelt from adhering to a contact mounting part, and that, with its intensity enhanced as it is, and capable of firmly fixing the contact mounting part to an object for electric connection in a completely fastened state at all times.

The pressure terminal 1 bent like a crank shape in side view is provided with a contact mounting part 3, a coupling part 4, and a loading part 5. Crimping parts 9, 10 crimping and fixing wiring materials 2 are formed on the loading part 5, and a first bent part 12 of a concave shape and a second bent part 13 of a convex shape have a protruded part 14 and a dimple 15 formed, respectively. The loading part 5 has formed a core-wire locking part 6 and a flow-out-preventing part 7 of a protruded shape, as well as protruded strips 17a, 17b formed at both side edge parts, respectively, of the contact mounting part 3 and the coupling part 4 pinching the first bent part 12. Even if the hotmelt 22 coated on the inner face of a thermally compressed tube 21 melts down and flows out of the loading part 5, when the thermally compressed tube 21 put on the loading part 5 is superheated and compressed, the flow-out-preventing part 7 can prevent it from flowing out up to the contact mounting part 3.


Inventors:
YAMAZAKI HIROISA
FUKUMOTO TAKEFUMI
Application Number:
JP2007007742A
Publication Date:
July 31, 2008
Filing Date:
January 17, 2007
Export Citation:
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Assignee:
KOMATSU MFG CO LTD
International Classes:
H01R4/72; H01R4/18
Attorney, Agent or Firm:
Takeo Noguchi
Katsutoshi Shiozawa