公开(公告)号：TR200201850T2

公开(公告)日：2003-01-21

申请号：TR200201850

申请日：2001-01-25

Applicant: SAINT GOBAIN CERAMICS

Inventor： WILLKENS CRAIG A ,  OLSEN JAMES M ,  HAMEL SCOTT M

IPC: F23Q7/22

Abstract: Ceramic igniters are provided that comprise two cold zones with an interposed hot zone, the hot zone having an electrical path length of from 0.51 cm to about 2 cm. Igniters of the invention can effectively diffuse power density throughout the igniter hot zone region, without producing isolated temperature gradients which can lead to premature igniter degradation and failure. The invention also provides new methods for forming ceramic igniters.

公开(公告)号：DE10195003B4

公开(公告)日：2004-12-02

申请号：DE10195003

申请日：2001-01-25

Applicant: SAINT GOBAIN CERAMICS

Inventor： WILLKENS CRAIG A ,  OLSEN JAMES M ,  HAMEL SCOTT M

IPC: F23Q7/22

Abstract: Ceramic igniters are provided that comprise two cold zones with an interposed hot zone, the hot zone having an electrical path length of from 0.51 cm to about 2 cm. Igniters of the invention can effectively diffuse power density throughout the igniter hot zone region, without producing isolated temperature gradients which can lead to premature igniter degradation and failure. The invention also provides new methods for forming ceramic igniters.

公开(公告)号：CA2395754A1

公开(公告)日：2001-08-02

申请号：CA2395754

申请日：2001-01-25

Applicant: SAINT GOBAIN CERAMICS

Inventor： WILLKENS CRAIG A ,  OLSEN JAMES M ,  HAMEL SCOTT M

IPC: F23Q7/22

Abstract: Ceramic igniters are provided that comprise two cold zones with an interpose d hot zone, the hot zone having an electrical path length of from 0.51 cm to about 2 cm. Igniters of the invention can effectively diffuse power density throughout the igniter hot zone region, without producing isolated temperatu re gradients which can lead to premature igniter degradation and failure. The invention also provides new methods for forming ceramic igniters.

公开(公告)号：CA2395754C

公开(公告)日：2006-12-12

申请号：CA2395754

申请日：2001-01-25

Applicant: SAINT GOBAIN CERAMICS

Inventor： WILLKENS CRAIG A ,  OLSEN JAMES M ,  HAMEL SCOTT M

IPC: F23Q7/22

Abstract: Ceramic igniters are provided that comprise two cold zones with an interpose d hot zone, the hot zone having an electrical path length of from 0.51 cm to about 2 cm. Igniters of the invention can effectively diffuse power density throughout the igniter hot zone region, without producing isolated temperature gradients which can lead to premature igniter degradation and failure. The invention also provides new methods for forming ceramic igniters.

公开(公告)号：BR0107769A

公开(公告)日：2002-11-12

申请号：BR0107769

申请日：2001-01-25

Applicant: SAINT GOBAIN CERAMICS

Inventor： WILLKENS CRAIG A ,  OLSEN JAMES M ,  HAMEL SCOTT M

IPC: F23Q7/22

Abstract: Ceramic igniters are provided that comprise two cold zones with an interposed hot zone, the hot zone having an electrical path length of from 0.51 cm to about 2 cm. Igniters of the invention can effectively diffuse power density throughout the igniter hot zone region, without producing isolated temperature gradients which can lead to premature igniter degradation and failure. The invention also provides new methods for forming ceramic igniters.

公开(公告)号：NO20023528A

公开(公告)日：2002-09-20

申请号：NO20023528

申请日：2002-07-24

Applicant: SAINT GOBAIN CERAMICS

Inventor： WILLKENS CRAIG A ,  OLSEN JAMES M ,  HAMEL SCOTT M

IPC: F23Q7/22 ,  F23Q

CPC classification number: F23Q7/22

公开(公告)号：NO20023528D0

公开(公告)日：2002-07-24

申请号：NO20023528

申请日：2002-07-24

Applicant: SAINT GOBAIN CERAMICS

Inventor： WILLKENS CRAIG A ,  OLSEN JAMES M ,  HAMEL SCOTT M

IPC: F23Q7/22 ,  F23Q

Abstract: Ceramic igniters are provided that comprise two cold zones with an interposed hot zone, the hot zone having an electrical path length of from 0.51 cm to about 2 cm. Igniters of the invention can effectively diffuse power density throughout the igniter hot zone region, without producing isolated temperature gradients which can lead to premature igniter degradation and failure. The invention also provides new methods for forming ceramic igniters.

公开(公告)号：PT1250554E

公开(公告)日：2006-11-30

申请号：PT01903321

申请日：2001-01-25

Applicant: SAINT GOBAIN CERAMICS

Inventor： WILLKENS CRAIG A ,  OLSEN JAMES M ,  HAMEL SCOTT M

IPC: F23Q7/22 ,  F23Q7/00

公开(公告)号：AU774937B2

公开(公告)日：2004-07-15

申请号：AU3115301

申请日：2001-01-25

Applicant: SAINT GOBAIN CERAMICS

Inventor： WILLKENS CRAIG A ,  OLSEN JAMES M ,  HAMEL SCOTT M

IPC: F23Q7/22

Abstract: Ceramic igniters are provided that comprise two cold zones with an interposed hot zone, the hot zone having an electrical path length of from 0.51 cm to about 2 cm. Igniters of the invention can effectively diffuse power density throughout the igniter hot zone region, without producing isolated temperature gradients which can lead to premature igniter degradation and failure. The invention also provides new methods for forming ceramic igniters.

公开(公告)号：DE10195003T1

公开(公告)日：2003-05-08

申请号：DE10195003

申请日：2001-01-25

Applicant: SAINT GOBAIN CERAMICS

Inventor： WILLKENS CRAIG A ,  OLSEN JAMES M ,  HAMEL SCOTT M

IPC: F23Q7/22

Abstract: Ceramic igniters are provided that comprise two cold zones with an interposed hot zone, the hot zone having an electrical path length of from 0.51 cm to about 2 cm. Igniters of the invention can effectively diffuse power density throughout the igniter hot zone region, without producing isolated temperature gradients which can lead to premature igniter degradation and failure. The invention also provides new methods for forming ceramic igniters.