Patent ID: 7066196

Claim:
An assembling structure comprising: a pressure sensor device having an electromagnetic valve and a pressure sensor fixed to one end of the electromagnetic valve, wherein the pressure sensor detects a fluid pressure of a working fluid flowing out of or flowing into the electromagnetic valve; a solenoid having a cylindrical inner space and generating an electromagnetic force to operate the electromagnetic valve; and an electrical circuit device electrically connected to the solenoid, wherein the pressure sensor and the electromagnetic valve of the pressure sensor device is inserted into the cylindrical inner space of the solenoid, and the pressure sensor is electrically connected to the electrical circuit device, wherein a first set of terminals is provided to the pressure sensor and a second set of terminals is provided to the solenoid, each one end of the second set of the terminals being electrically connected to the electrical circuit device, wherein the pressure sensor device is assembled to the solenoid in such a manner that each of the first set of the terminals is respectively and electrically connected to the second set of the terminals and that the first set of the terminals is detachable from the second set of the terminals.