Pressure sensor device having temperature sensor

A pressure sensor device having a temperature sensor comprising,

• a pressure sensor for detecting pressure of a measuring object;
• a temperature sensor attached to a lead wire for detecting temperature of the measuring object;
• a sensor casing for accommodating a connector pin and the pressure sensor, the connector pin electrically connecting the pressure sensor and an outside circuit;
• a port mounted on the sensor casing and having a pressure introduction port for introducing the measuring object to the pressure sensor disposed in the sensor casing;
• and
• a vibration reduction means for reducing a vibration of both the temperature sensor and the lead wire, wherein
• the temperature sensor is disposed in the pressure introduction port, and electrically connects to the connector pin through the lead wire,
• both the temeprature sensor and the lead wire are supported by a connection portion, which is disposed between the connector pin and the lead wire, and
• the vibration reduction means is provded such that at least one of the temperature sensor or the lead wire is insert-molded into the port so as to reduce the vibration.

A pressure sensor device having a temperature sensor comprising:

• a pressure sensor for detecting pressure of a measuring object;
• a temperature sensor attached to a lead wire for detecting temperature of the measuring object;
• a sensor casing for accommodating a connector pin and the pressure sensor, the connector pin electrically connecting the pressure sensor and an outside circuit;
• a port mounted on the sensor casing and having a pressure introduction port for introducing the measuring object to the pressure sensor disposed in the sensor casing;
• and
• a viration reduction means for reducing a vibration of both the temperature sensor and the lead wire, wherein
• the temperature sensor is disposed in the pressure introduction port, and electrically connects to the connector pin through the lead wire,
• both the temperature sensor and the lead wire are supported by a connection portion, which is disposed between the connector pin and the lead wire, and
• the vibration reduction means is provided by a protrusion disposed on a surface of the lead wire.

A pressure sensor device having a temperature sensor comprising:

• a pressure sensor for detecting pressure of a measuring object;
• a temperature sensor attached to a lead wire for detecting temperature of the measuring object;
• a sensor casing for accommodating a connector pin and the pressure sensor, the connector pin electrically connecting the pressure sensor and an outside circuit;
• a port mounted on the sensor casing having a pressure introduction port for introducing the measuring object to the pressure sensor disposed in the sensor casing;
• and
• a vibration reduction means for reducing a vibration of both the temperature sensor and the lead wire, wherein
• the temperature sensor is disposed in the pressure introduction port, and electrically connects to the connector pin throught the lead wire,
• both the temperature sensor and the lead wire are supported by a connection portion, which is disposed between the connector pin and the lead wire, and
• the vibration reduction means is provided such that the lead wire is fixed to the port by resin material thermally clamped between the lead wire and the port.

A pressure sensor device having a temperature sensor comprising:

• a pressure sensor;
• a temperature sensor attached to a lead wire;
• a casing for accommodating the pressure sensor and a connector pin for connecting both the pressure sensor and the temperature sensor to an outside circuit;
• a passage disposed in the casing for introducing a measuring object to the pressure sensor;
• and
• a vibration reduction means for reducing a vibration of the lead wire with the temperature sensor,
• wherein the lead wire is supported by a connection portion between the connector pin and the lead wire so that the lead wire is protruded in the passage.