公开(公告)号：GB2380113B

公开(公告)日：2005-03-02

申请号：GB0217001

申请日：2000-12-20

Applicant: SAINT GOBAIN CERAMICS

Inventor： LIN ROGER J ,  WILLKENS CRAIG A ,  SOLOFRA KEVIN C ,  SHERIDAN THOMAS J

IPC: C04B35/00 ,  F23Q7/22 ,  H05B3/10 ,  H05B3/14 ,  H05B3/00

Abstract: Ceramic igniter compositions are provided that contain components of conductive material and insulating material, where the insulating material component includes a relatively high concentration of metal oxide. Ceramic igniters of the invention are particularly effective for high voltage use, including throughout the range of from about 187 to 264 volts.

公开(公告)号：AU2003232891A1

公开(公告)日：2003-09-22

申请号：AU2003232891

申请日：2003-02-25

Applicant: SAINT GOBAIN CERAMICS

Inventor： CHODACKI THOMAS A ,  SOLOFRA KEVIN C ,  RALSON JAMES M

IPC: F23Q7/22 ,  F23Q7/24

Abstract: Systems and methods for energizing an electrical resistance igniter are disclosed. The systems and methods determine the line voltage into the system and control the voltage being applied to the electrical resistance igniters so a first voltage is applied initially and for a time period and thereafter a second voltage is applied, the second voltage being the operating voltage for the igniter. The systems and methods decrease the amount of time required to heat-up the electrical resistance igniter to a temperature sufficient to ignite the gas while regulating the output voltage being delivered to the igniters to prevent over voltage damage to the igniters.

公开(公告)号：NO20022950L

公开(公告)日：2002-08-19

申请号：NO20022950

申请日：2002-06-19

Applicant: SAINT GOBAIN CERAMICS

Inventor： LIN ROGER J ,  WILLKENS CRAIG A ,  SOLOFRA KEVIN C ,  SHERIDAN THOMAS J

IPC: C04B35/00 ,  F23Q7/22 ,  H05B3/10 ,  H05B3/14 ,  H05B3/00

Abstract: Ceramic igniter compositions are provided that contain components of conductive material and insulating material, where the insulating material component includes a relatively high concentration of metal oxide. Ceramic igniters of the invention are particularly effective for high voltage use, including throughout the range of from about 187 to 264 volts.

公开(公告)号：DK200200945A

公开(公告)日：2002-08-19

申请号：DKPA200200945

申请日：2002-06-20

Applicant: SAINT GOBAIN CERAMICS

Inventor： LIN ROGER J ,  WILLKENS CRAIG A ,  SOLOFRA KEVIN C ,  SHERIDAN THOMAS J

IPC: C04B35/00 ,  F23Q7/22 ,  H05B3/10 ,  H05B3/14

Abstract: Ceramic igniter compositions are provided that contain components of conductive material and insulating material, where the insulating material component includes a relatively high concentration of metal oxide. Ceramic igniters of the invention are particularly effective for high voltage use, including throughout the range of from about 187 to 264 volts.

公开(公告)号：SE0201853D0

公开(公告)日：2002-06-18

申请号：SE0201853

申请日：2002-06-18

Applicant: SAINT GOBAIN CERAMICS

Inventor： LIN ROGER J ,  WILLKENS CRAIG A ,  SOLOFRA KEVIN C ,  SHERIDAN THOMAS J

IPC: C04B35/00 ,  F23Q7/22 ,  H05B3/10 ,  H05B3/14 ,  F23Q

Abstract: Ceramic igniter compositions are provided that contain components of conductive material and insulating material, where the insulating material component includes a relatively high concentration of metal oxide. Ceramic igniters of the invention are particularly effective for high voltage use, including throughout the range of from about 187 to 264 volts.

公开(公告)号：EP1481571A4

公开(公告)日：2008-05-21

申请号：EP03728226

申请日：2003-02-25

Applicant: SAINT GOBAIN CERAMICS

Inventor： CHODACKI THOMAS A ,  SOLOFRA KEVIN C ,  RALSON JAMES M

IPC: F23Q7/22 ,  F23Q7/24 ,  H05B1/02

CPC classification number: F23Q7/24

Abstract: Systems and methods for energizing an electrical resistance igniter are disclosed. The systems and methods determine the line voltage into the system and control the voltage being applied to the electrical resistance igniters so a first voltage is applied initially and for a time period and thereafter a second voltage is applied, the second voltage being the operating voltage for the igniter. The systems and methods decrease the amount of time required to heat-up the electrical resistance igniter to a temperature sufficient to ignite the gas while regulating the output voltage being delivered to the igniters to prevent over voltage damage to the igniters.

公开(公告)号：EP1558872A4

公开(公告)日：2007-12-26

申请号：EP03768597

申请日：2003-11-04

Applicant: SAINT GOBAIN CERAMICS

Inventor： CHODACKI THOMAS A ,  SOLOFRA KEVIN C ,  RALSON JAMES M

IPC: F23N1/00 ,  F23N5/00 ,  F23Q7/12

CPC classification number: F23N1/002 ,  F23N2023/08 ,  F23N2027/02 ,  F23N2027/38 ,  F23N2027/42 ,  F23N2037/02 ,  F23Q7/12

Abstract: Featured is a gas control device being configured and arranged so as to control operation of a hot surface igniter so it is warmed-up to ignition temperatures of a gas when a call for heat is made and, following ignition, to control operation of the igniter so it is capable of rapidly re-igniting the gas without having to continuously maintain the igniter at or above gas ignition temperatures. More particularly, the gas control device includes circuitry that controls energization of the igniter for ignition of the gas and, after ignition of the gas is determined to have occurred, controls energization of the igniter so that the igniter can be warmed up to ignition temperature conditions within desired re-ignition time periods. Also featured are systems and apparatuses embodying such control devices as well as methods related thereto.

公开(公告)号：CZ300985B6

公开(公告)日：2009-10-07

申请号：CZ20022160

申请日：2000-12-20

Applicant: SAINT GOBAIN CERAMICS

Inventor： LIN ROGER J ,  WILLKENS CRAIG A ,  SOLOFRA KEVIN C ,  SHERIDAN THOMAS J

IPC: F23Q7/22 ,  C04B35/00 ,  H05B3/10 ,  H05B3/14

Abstract: Zapalovací svícka má slinutý keramický element, mezi jehož dvema studenými zónami je usporádaná horká zóna s kompozicí zahrnující elektricky izolacní materiál, alespon 3 objemová % polovodivého materiálu a kovový vodic s merným odporem menším než 10.sup.-2 .n.ohm.cm. Alespon 21 % kompozice horké zóny tvorí izolacní materiál oxidu kovu. Pritom vhodná kompozice horké zóny zahrnuje elektricky izolacního materiálu mezi 25 a 80 objemovými %, polovodivého materiálu mezi 3 a 45 objemovými % a zmíneného kovového vodice mezi 5 a 25 objemovými %. Elektricky izolacní materiál kompozice horké zóny, která je prakticky bez materiálu karbidu, obsahuje s výhodou nitrid a oxid kovu. Zpusob zažehování plynného paliva touto keramickou zapalovací svíckou spocívá v privedení elektrického proudu na zapalovací svícku.

公开(公告)号：CA2477274C

公开(公告)日：2009-04-28

申请号：CA2477274

申请日：2003-02-25

Applicant: SAINT GOBAIN CERAMICS

Inventor： CHODACKI THOMAS A ,  SOLOFRA KEVIN C ,  RALSON JAMES M

IPC: F23Q7/22 ,  H05B1/02 ,  F23Q7/24

Abstract: Systems and methods for energizing an electrical resistance igniter are disclosed. The systems and methods determine the line voltage into the syste m and control the voltage being applied to the electrical resistance igniters so a first voltage is applied initially and for a time period and thereafter a second voltage is applied, the second voltage being the operating voltage fo r the igniter. The systems and methods decrease the amount of time required to heat-up the electrical resistance igniter to a temperature sufficient to ignite the gas while regulating the output voltage being delivered to the igniters to prevent over voltage damage to the igniters.

公开(公告)号：NO324423B1

公开(公告)日：2007-10-08

申请号：NO20022950

申请日：2002-06-19

Applicant: SAINT GOBAIN CERAMICS

Inventor： WILLKENS CRAIG A ,  LIN ROGER J ,  SOLOFRA KEVIN C ,  SHERIDAN THOMAS J

IPC: F23Q7/22 ,  C04B35/00 ,  H05B3/10 ,  H05B3/14

Abstract: Ceramic igniter compositions are provided that contain components of conductive material and insulating material, where the insulating material component includes a relatively high concentration of metal oxide. Ceramic igniters of the invention are particularly effective for high voltage use, including throughout the range of from about 187 to 264 volts.