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Electrical connector small in occupancy space and free from positional deviation during mounting operation and from generation of stress after mounting thereon

  • US 20090209132A1
  • Filed: 02/09/2009
  • Published: 08/20/2009
  • Est. Priority Date: 02/19/2008
  • Status: Active Grant
First Claim
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1. An electrical connector comprising an insulator and a plurality of contacts arranged in line in a width direction of said insulator;

  • wherein said contacts have a contact portion adapted to be detachably connected to a first connection object and a terminal portion adapted to be fixedly connected to a second connection object, respectively;

    said contact portions of said contacts are arranged in first to (2n−

    1)-th contact portion tiers superposed in a vertical direction perpendicular to the width direction of said insulator, the variable n being an integer no less than 2;

    said terminal portions of the contacts having the contact portions belonging to the first to ((2n/2)−

    1)-th contact portion tiers are arranged in a first terminal portion tier of the first and second terminal portion tiers superposed in the vertical direction of said insulator;

    said terminal portions of the contacts having the contact portions belonging to ((2n/2)+1)-th to the (2n−

    1)-th contact portion tiers are arranged in said second terminal portion tier; and

    said terminal portions of the contacts having the contact portions belonging to (2n/2)-th contact portion tier are arranged so as to be alternately allocated to said first terminal portion tier and said second terminal portion tier.

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