Patent ID: 6987670

Claim:
A power system, comprising: a first power module comprising a module housing, a cold plate attached to the module housing, a first bus accessible from an exterior of the module housing, a second bus accessible from the exterior of the module housing, the second bus electrically isolated from the first bus, a first set of electrical terminals accessible from the exterior of the module housing, for each of the electrical terminals in the first set of electrical terminals, a number of first leg components electrically coupled between the electrical terminal and the first bus, and a number of second leg components electrically coupled between the electrical terminal and the second bus; a second power module comprising a module housing, a cold plate attached to the module housing, a first bus accessible from an exterior of the module housing, a second bus accessible from the exterior of the module housing, the second bus electrically isolated from the first bus, a first set of electrical terminals accessible from the exterior of the module housing, for each of the electrical terminals in the first set of electrical terminals, a number of first leg components electrically coupled between the electrical terminal and the first bus, and a number of second leg components electrically coupled between the electrical terminal and the second bus; and at least one external connector electrically coupling the first and the second buses of the first power module with respective ones of the first and the second buses of the second power module.