IGNITER FIXING STRUCTURE
First Claim
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1. An igniter fixing structure, comprising:
- a plurality of igniter bodies, having an ignition portion and an electroconductive pin, each of the igniter bodies being fixed, by a resin, to a peripheral edge of a port formed in a plate-like portion serving as a fixing object, the number of the port being the same as that of the plurality of the igniter bodies; and
a single retainer as a support member for the plurality of igniter bodies,the retainer having a plurality of support portions each having a hole for passing the electroconductive pin therethrough and a connection plate portion that connects the plurality of support portions,at least the support portions being embedded in the resin in a state in which the electroconductive pin pass through the hole,at least the connection plate portion being disposed to abut against the plate-like portion.
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Abstract
The present invention provides an igniter fixing structure, including a plurality of igniter bodies, having an ignition portion and an electroconductive pin, each of the igniter bodies being fixed, by a resin, to a peripheral edge of a port formed in a plate-like portion serving as a fixing object, the number of the port being the same as that of the plurality of the igniter bodies and
- a single retainer as a support member for the plurality of igniter bodies,
- the retainer having a plurality of support portions each having a hole for passing the electroconductive pin therethrough and a connection plate portion that connects the plurality of support portions,
- at least the support portions being embedded in the resin in a state in which the electroconductive pin passes through the hole,
- at least the connection plate portion being disposed to abut against the plate-like portion.
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Citations
5 Claims
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1. An igniter fixing structure, comprising:
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a plurality of igniter bodies, having an ignition portion and an electroconductive pin, each of the igniter bodies being fixed, by a resin, to a peripheral edge of a port formed in a plate-like portion serving as a fixing object, the number of the port being the same as that of the plurality of the igniter bodies; and a single retainer as a support member for the plurality of igniter bodies, the retainer having a plurality of support portions each having a hole for passing the electroconductive pin therethrough and a connection plate portion that connects the plurality of support portions, at least the support portions being embedded in the resin in a state in which the electroconductive pin pass through the hole, at least the connection plate portion being disposed to abut against the plate-like portion. - View Dependent Claims (2, 3, 4, 5)
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Specification