초록 ▼

In an elastic member for attaching a sensor having a protruding portion to a sensor attachment member, the elastic member has a body member having a hollow shape, a first end protrusion formed on an inner surface of the body member close to a first end thereof, and a second end flange protruding out

In an elastic member for attaching a sensor having a protruding portion to a sensor attachment member, the elastic member has a body member having a hollow shape, a first end protrusion formed on an inner surface of the body member close to a first end thereof, and a second end flange protruding outwardly from an outer surface of the body member close to a second end thereof. The sensor protruding portion is inserted into the elastic member from the second end of the elastic member to be a provisionally fixed state, and is inserted into the through hole of the sensor attachment member while keeping the provisionally fixed state. Thereafter, only the sensor protruding portion is additionally inserted into the through hole of the sensor attachment member. These processes can be easily performed by using the above-mentioned elastic member and the thus obtained sensor assembled body has high airtightness and high stability.

대표청구항 ▼

[ What is claimed is:] [1.] An elastic member for attaching a sensor having a sensor protruding portion to a sensor attachment member having a through hole by intervening between the sensor protruding portion of the sensor and the through hole of the sensor attachment member, the elastic member comp

[ What is claimed is:] [1.] An elastic member for attaching a sensor having a sensor protruding portion to a sensor attachment member having a through hole by intervening between the sensor protruding portion of the sensor and the through hole of the sensor attachment member, the elastic member comprising:a body member having a hollow shape with first and second ends for receiving the sensor protruding portion therein, the sensor protruding portion being insertable into the second end of the body member;a first end protrusion provided on an inner surface of the body member close to the first end of the body member to protrude inwardly;an intermediate protrusion provided on the inner surface of the body member to protrude inwardly between the first end protrusion and the second end of the body member, the intermediate protrusion being elastically deformed between the sensor protruding portion and the sensor attachment member, within the through hole, when the sensor protruding portion is fully inserted into the through hole of the sensor attachment member; anda second end flange provided on an outer surface of the body member surface close to the second end thereof to protrude outwardly.