Sep 7, 2007 - FIG.1(PRIOR ART). âHm. .... In comparison with prior arts that individual LED of ... description is for
USOORE43 626E
(19) United States (12) Reissued Patent
(10) Patent Number:
Tain et a]. (54)
US RE43,626 E
(45) Date of Reissued Patent:
LED LAMP
(58)
Field of Classi?cation Search ................ .. 362/294, ~
(75) Inventors, Ra_Min Tain’ Zhenghe (TW); Tzong'Che HO’ HsipChu CW);
~
~
_
(TW)
U.S. PATENT DOCUMENTS _
_
_
5,857,767 A
1/1999
Hochstein
(73) Assignee: Transpaci?c IP I Ltd., Taipei (TW)
6,149,283 A
11/2000 Conway @131,
(21)
App1_ NO; 12/859,141
6,220,722 B1 6,577,073 B2 6,617,616 B2
4/2001 Begemann 6/2003 Shimizu et a1. 9/2003 Shibuya
(22)
Flledi
.
6,663,248 B2
Aug- 181 2010 Related US. Patent Documents _
7,413,326 Aug-19,2008
APPI- NOJ
11/851,930
Filed:
Sep. 7, 2007
Hsieh
3/2005 Lin et a1.
7,086,767 B2
8/2006 Sidwell et a1.
7,259,403 B2 *
patent NO" Issued:
12/2003
6,864,513 B2 7,097,317 B2 7,144,135 B2
Reissue of:
(64)
362/373
See application ?le for complete search history. (56) References Cited
Shyi-Ching Liau, Qionglin Township
_
Sep. 4, 2012
7,314,291 B2 2006/0001384 A1
800% Kim 12/2006 Martin et a1. 8/2007
Shimizu et a1. ............... .. 257/99
1/2008 Tain et a1. 1/2006 Tain et a1.
* cited by examiner
Us Applications,
Primary Examiner * Stephen F Husar
(63)
Continuation of application No. 10/963,401, ?led on
Assmam Examiner * James cranson’ Jr'
Oct 12 2004 HOW Pat NO' 7 314 291'
(74) Attorney, Agent, or Fzrm * Knobbe, Martens, Olson & Bear LLP
(30)
Foreign Application Priority Data
Jun. 30 2004 ,
(57)
(TW) ............................. .. 93119800 A
An LED lamp includes LED Chips, an axle, and a lampshade The LED chips are mounted on surface of the axle. The axle
(51) Int CL
(52)
ABSTRACT
Which is coupled to the lampshade includes heat pipes for transferring the heat generated by the LED chips to exterior of the lampshade and obtaining a better heat dissipation.
US. Cl. ...................................... .. 362/294; 362/373
22 Claims, 8 Drawing Sheets
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Sep. 4, 2012
Sheet 1 0f8
US RE43,626 E 1000
100
FIG.1(PRIOR ART)
“Hm. FIG.2(PRIOR ART)
W/
US. Patent
Sep. 4, 2012
213 :~:::.:::->-_.—i1 21"-, _-
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