최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | UP-0119233 (2008-05-12) |
등록번호 | US-7749009 (2010-07-26) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 | 피인용 횟수 : 1 인용 특허 : 283 |
A preferred embodiment of an electrical connector includes a housing having a body. The body defines a contact-receiving aperture extending therethrough, and a heat-transfer aperture extending therethrough in substantially the same direction as the contact-receiving aperture for facilitating circula
A preferred embodiment of an electrical connector includes a housing having a body. The body defines a contact-receiving aperture extending therethrough, and a heat-transfer aperture extending therethrough in substantially the same direction as the contact-receiving aperture for facilitating circulation of air through the body.
What is claimed: 1. An electrical connector, comprising: a housing including a body, the body defining a first column of apertures extending therethrough, and a second column of apertures extending therethrough, in substantially the same direction as the first column of apertures, wherein (i) an el
What is claimed: 1. An electrical connector, comprising: a housing including a body, the body defining a first column of apertures extending therethrough, and a second column of apertures extending therethrough, in substantially the same direction as the first column of apertures, wherein (i) an electrical contact is mounted in each aperture of the first column of apertures, (ii) each aperture of the second column of apertures is a heat-transfer aperture for facilitating circulation of air through the body, and each aperture of the second column of apertures does not contain an electrical contact, (iii) a first aperture of the first column of apertures is spaced apart from an adjacent aperture of the first column of apertures by a first distance, (iv) a first aperture of the second column of apertures is spaced apart from an adjacent aperture of the second column of apertures by a second distance, and (v) the second distance is greater than the first distance. 2. The electrical connector of claim 1, wherein the electrical contacts are arranged in pairs. 3. The electrical connector of claim 1, wherein the apertures of the second column of apertures are evenly spaced apart. 4. The electrical connector of claim 1, wherein each aperture of the second column of apertures is positioned so that each aperture is adjacent to at least a portion of two apertures of the first column of apertures. 5. The electrical connector of claim 1, further comprising a first electrically-insulative frame carrying the electrical contacts, and a second electrically-insulative frame carrying additional electrical contacts and disposed adjacent the first electrically insulative frame, wherein the frames define a passage therebetween that is fluidly connected to the apertures of the second column of apertures. 6. The electrical connector of claim 5, wherein the passage is defined by a mounting face of the housing. 7. The electrical connector of claim 5, wherein the apertures of the second column of aperture extends substantially in a first direction, and the passage extends substantially in a second direction perpendicular to the first direction. 8. An electrical connector comprising: a housing having a first column of apertures extending therethrough and a second column of apertures extending therethrough, in substantially the same direction as the first column of apertures; and a plurality of electrical contacts, each electrical contact being mounted in a respective aperture of the first column of apertures, wherein the apertures of the second column of apertures are heat-transfer apertures for facilitating circulation of air through the housing, and each aperture of the second column of apertures is positioned so that each aperture is adjacent to at least a portion of two apertures of the first column of apertures. 9. The electrical connector of claim 8, wherein (i) each aperture of the second column of apertures has a height and a width, and (ii) each aperture of the second column of apertures is uninterrupted throughout its height and width. 10. The electrical connector of claim 8, wherein (i) a first aperture of the first column of apertures is spaced apart from an adjacent aperture of the first column of apertures by a first distance, (ii) a first aperture of the second column of apertures is spaced apart from an adjacent aperture of the second column of apertures by a second distance, and (iii) the second distance is greater than the first distance. 11. The electrical connector of claim 8, wherein the electrical contacts are arranged in pairs. 12. A housing for an electrical connector, the housing comprising: a first group of apertures that are disposed in a substantially linear alignment in a first direction, and that are each for receiving a contact; a second group of apertures that are disposed in a substantially linear alignment in the first direction, and that are each not for receiving a contact; a plurality of the apertures of the second group of apertures being disposed adjacent to more than one of the apertures of the first group; and the apertures of the second group of apertures being disposed so that one of the apertures of the first group is not adjacent to any apertures from the second group, wherein the second group of apertures are heat-transfer apertures for facilitating circulation of air through the housing. 13. The housing of claim 12, further comprising a leadframe assembly having a housing and a plurality of contacts extending therethrough, wherein each contact of the leadframe assembly is positioned within a respective aperture of the first group of apertures. 14. The housing of claim 12, further comprising a third group of apertures that are disposed in a substantially linear alignment in the first direction and that are each for receiving a contact, wherein only the housing body is disposed between at least one of the apertures of the first group and at least one of the apertures of the third group. 15. The housing of claim 12, further comprising a plurality of contacts, wherein each contact extends through a respective aperture of the first group of apertures. 16. The housing of claim 15, wherein the contacts are arranged in pairs. 17. The housing of claim 12, wherein the second group of apertures is spaced from the first group of apertures along a second direction that is different from the first direction. 18. The housing of claim 17, wherein the second direction is perpendicular with respect to the first direction. 19. An electrical connector, comprising: a housing including a body, the body defining a first column of apertures extending therethrough, and a second column of apertures extending therethrough, in substantially the same direction as the first column of apertures, wherein (i) a first electrically insulative frame carries a first column of electrical contact, and the contacts in the first column of contacts are disposed in respective apertures of the first column of apertures, (ii) each aperture of the second column of apertures does not contain an electrical contact, (iii) a first aperture of the first column of apertures is spaced apart from an adjacent aperture of the first column of apertures by a first distance, (iv) a first aperture of the second column of apertures is spaced apart from an adjacent aperture of the second column of apertures by a second distance, (v) the second distance is greater than the first distance, and (vi) a second electrically insulative frame carries a second column of electrical contacts, such that the first and second electrically insulative frames define a passage therebetween that is fluidly connected to the apertures of the second column of apertures. 20. The electrical connector of claim 19, wherein the passage is defined by a mounting face of the housing. 21. The electrical connector of claim 19, wherein the apertures of the second column of aperture extends substantially in a first direction, and the passage extends substantially in a second direction perpendicular to the first direction. 22. A housing for an electrical connector, the housing comprising: a first group of apertures that are disposed in a substantially linear alignment in a first direction; a leadframe assembly having a housing and a plurality of contacts extending therethrough, wherein each contact of the leadframe assembly is positioned within a respective aperture of the first group of apertures; a second group of apertures that are disposed in a substantially linear alignment in the first direction, and that are each not for receiving a contact; a plurality of the apertures of the second group of apertures being disposed adjacent to more than one of the apertures of the first group; and the apertures of the second group of apertures being disposed so that one of the apertures of the first group is not adjacent to any apertures from the second group. 23. A housing for an electrical connector, the housing comprising: a first group of apertures that are disposed in a substantially linear alignment in a first direction, and that are each for receiving a contact; a second group of apertures that are disposed in a substantially linear alignment in the first direction, and that are each not for receiving a contact, the apertures of the second group of apertures being disposed so that one of the apertures of the first group is not adjacent to any apertures from the second group, wherein a plurality of the apertures of the second group of apertures are disposed adjacent to more than one of the apertures of the first group; and a third group of apertures that are disposed in a substantially linear alignment in the first direction and that are each for receiving a contact, wherein only the housing body is disposed between an aperture of the first group and an aperture of the third group. 24. The housing of claim 23, further comprising a leadframe assembly having a housing and a plurality of contacts extending therethrough, wherein each contact of the leadframe assembly is positioned within a respective aperture of the first group of apertures. 25. An electrical connector comprising: a housing having a first column of electrical contact-containing apertures through the housing, the first column extending along a first direction, a second column of electrical contact-containing apertures extending through the housing, the second column spaced from the first column and extending along the first direction, and a third column of apertures that do not contain electrical contacts, the third column disposed between the first and second columns of electrical contact-containing apertures, such that an aperture of the third column of apertures is aligned with an aperture of the first column of electrical contact-receiving apertures with respect to a second direction that extends perpendicular to the first direction, and further aligned with an aperture of the second column of electrical contact-receiving apertures with respect to a second direction that extends perpendicular to the first direction; and a plurality of electrical contacts, each electrical contact being disposed in a respective aperture of the first and second columns of apertures. 26. The electrical connector of claim 25, further comprising a first electrically-insulative frame carrying a first plurality of the electrical contacts, each of the first plurality of electrical contacts being disposed in a respective aperture of the first column of apertures, and a second electrically-insulative frame disposed adjacent the first electrically insulative frame, wherein the second electrically-insulative frame carries a second plurality of the electrical contacts, each of the second plurality of electrical contacts being disposed in a respective aperture of the second column of apertures, wherein the frames define a passage therebetween that is fluidly connected to the apertures of the third column of apertures. 27. The electrical connector of claim 25, wherein the apertures of the third column are heat transfer apertures. 28. The electrical connector of claim 25, further comprising a passage that connects a first aperture of the third column of apertures with a second aperture of the third column of apertures. 29. The electrical connector of claim 28, wherein the no additional apertures of the third column of apertures is disposed between the first and second apertures of the third column of apertures along the first direction. 30. The electrical connector of claim 25, wherein a plurality of apertures of the third column of apertures is aligned with a corresponding plurality of apertures of the first column of electrical contact-receiving apertures with respect to a second direction that extends perpendicular to the first direction, and further aligned with a corresponding plurality of apertures of the second column of electrical contact-receiving apertures with respect to a second direction that extends perpendicular to the first direction. 31. The electrical connector of claim 30, further comprising a passage that connects a first aperture of the third column of apertures with a second aperture of the third column of apertures.
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