IGNITER ASSEMBLY
First Claim
1. An igniter assembly comprising:
- an igniter body having an ignition portion and an electroconductive pin;
a substantially cylindrical collar surrounding and retaining the igniter body; and
a tubular holder disposed inside the collar and surrounding the electroconductive pin to connect the electroconductive pin to a connector,the igniter body, the collar and the tubular holder, being separate members from one another, being integrated by a resin (provided that the holder is not fitted by being inserted into the collar or a resin portion covering the collar),the tubular holder having a tubular body portion and a convex portion which is covered by the resin and formed on an outer circumferential surface of the tubular body portion in the diametrical direction or on an inner circumferential surface of the tubular body portion in the diametrical direction, anda fitting portion further provided to the inner circumferential surface of the tubular body portion for fitting with the connector.
1 Assignment
0 Petitions
Accused Products
Abstract
An igniter assembly includes, an igniter body having an ignition portion and an electroconductive pin, a substantially cylindrical collar surrounding and retaining the igniter body, and a tubular holder disposed inside the collar and surrounding the electroconductive pin to connect the electroconductive pin to a connector. The igniter body, the collar, and the tubular holder are separate members, and are integrated by a resin (provided that the holder is not fitted by being inserted into the collar or a resin portion covering the collar). The tubular holder has a tubular body portion and a convex portion covered by the resin and formed on an outer circumferential surface of the tubular body portion in the diametrical direction or on an inner circumferential surface of the tubular body portion in the diametrical direction. A fitting portion is provided to the inner circumferential surface of the tubular body portion for fitting the connector.
-
Citations
11 Claims
-
1. An igniter assembly comprising:
-
an igniter body having an ignition portion and an electroconductive pin; a substantially cylindrical collar surrounding and retaining the igniter body; and a tubular holder disposed inside the collar and surrounding the electroconductive pin to connect the electroconductive pin to a connector, the igniter body, the collar and the tubular holder, being separate members from one another, being integrated by a resin (provided that the holder is not fitted by being inserted into the collar or a resin portion covering the collar), the tubular holder having a tubular body portion and a convex portion which is covered by the resin and formed on an outer circumferential surface of the tubular body portion in the diametrical direction or on an inner circumferential surface of the tubular body portion in the diametrical direction, and a fitting portion further provided to the inner circumferential surface of the tubular body portion for fitting with the connector. - View Dependent Claims (2, 3, 4, 5)
-
-
6. An igniter assembly comprising:
-
an igniter body having an ignition portion and an electroconductive pin; a substantially cylindrical collar surrounding and retaining the igniter body; and a tubular holder disposed inside the collar and surrounding the electroconductive pin to connect the electroconductive pin to a connector, the igniter body, the collar and the tubular holder being separate members from one another, being integrated by a resin (provided that the holder is not fitted by being inserted into the collar or a resin portion covering the collar), the tubular holder having a tubular body portion and a concave portion which is covered by the resin and formed on the outer circumferential surface or the inner circumferential surface of the tubular body portion in the thickness direction of the tubular main body portion, and a fitting portion further provided to the inner circumferential surface of the tubular body portion for fitting with the connector. - View Dependent Claims (7, 8)
-
-
9. An igniter assembly comprising:
-
an igniter body having an ignition portion and an electroconductive pin; a substantially cylindrical collar surrounding and retaining the igniter body; and a tubular holder disposed inside the collar and surrounding the electroconductive pin to connect the electroconductive pin to a connector, the igniter body, the collar and the tubular holder, being separate members from one another, being integrated by a resin (provided that the holder is not fitted by being inserted into the collar or a resin portion covering the collar), the tubular holder having a tubular body portion and a through-hole penetrating the tubular body portion in the thickness direction and filled with the resin, and a fitting portion further provided to the inner circumferential surface of the tubular body portion for fitting with the connector. - View Dependent Claims (10, 11)
-
Specification