Parts of igniter
First Claim
1. Parts of igniter including a header, a heat generating body and a single or plural electroconductive pins, wherein the electroconductive pin penetrates from the one surface of the header to the other, and the heat generating body is sandwiched and held between one end portion of the electroconductive pin on the header one surface and the header surface.
1 Assignment
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Accused Products
Abstract
The present invention provides a simple manufacturing method of parts of igniter which makes welding unnecessary. Electroconductive pins 51 and 52 are pushed in through-holes 45 and 46 of a header 40, and a heat generating body 30 is penetrated by the electroconductive pins 51 and 52. Thereafter, the heat generating body 30 is fixed by crimping one end portions 51a and 52a of the electroconductive pins 51 and 52.
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Citations
14 Claims
- 1. Parts of igniter including a header, a heat generating body and a single or plural electroconductive pins, wherein the electroconductive pin penetrates from the one surface of the header to the other, and the heat generating body is sandwiched and held between one end portion of the electroconductive pin on the header one surface and the header surface.
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5. Parts of igniter including a header, a heat generating body and one or plural electroconductive pins, wherein the electroconductive pin penetrates the header from one surface side thereof to the other face side thereof, and the heat generating body is sandwiched and held in one end portion of the electroconductive pin positioned on the one surface side of the header.
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8. A method of manufacturing parts of igniter, comprising:
- a step of placing a heat generating body on one surface of a header;
a step of causing an electroconductive pin to penetrate the header from the one surface to the other surface thereof; and
a holding step of sandwiching the heat generating body between one end portion of the electroconductive pin on the header one surface and the header surface to fix the same. - View Dependent Claims (9, 10, 11, 12, 13)
- a step of placing a heat generating body on one surface of a header;
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14. A method of manufacturing parts of igniter, comprising:
- a step of causing an electroconductive pin, which has an engagement portion with a heat generating body at one end portion, to penetrate a header from one surface to the other surface;
a step of causing both ends of the heat generating body to be engaged with the engagement portion of the electroconductive pin on the one surface of the header; and
a holding step of sandwiching the heat generating body in the one end portion of the electroconductive pin to fix the same by crimping the engagement portion of the electroconductive pin.
- a step of causing an electroconductive pin, which has an engagement portion with a heat generating body at one end portion, to penetrate a header from one surface to the other surface;
Specification