MECHATRONIC INTEGRATED UNIT

A mechatronic integrated unit for a vehicle includes a housing including a first chamber and a second chamber located above the first chamber, a first motor disposed in the first chamber, a second motor disposed along a front-rear direction in the first chamber along with the first motor, at least part of the second motor being located above the first motor, and an electric circuit unit that is disposed in the second chamber and is electrically connected to at least one of the first motor or the second motor. A partition wall between the first chamber and the second chamber includes a bulging portion that bulges toward the second chamber from a portion other than the bulging portion and is located above the second motor. At least part of the electric circuit unit faces the bulging portion in the front-rear direction or in a right-left direction.