Patent ID: 9540846
Date: 2017-01-10
CPC Classifications: E05B,G07C,H01H,H01M,Y02E

Claim:
1. A motor vehicle key including a circuit board with an opening, a battery mounting, wherein the battery mounting extends at least partially over the opening, a battery, contact elements, which are electrically coupled to the circuit board, wherein one contact element includes a resilient contact section, by means of which the battery may be fixed in the battery mounting, wherein the contact element with the resilient contact section is fastened to the circuit board such that a region of the resilient contact section above a plane defined by a surface of the circuit board extends over the opening and at least this region is received in the opening, when the battery is arranged in the battery mounting and is fixed in it by the resilient contact section, and wherein the battery is mounted in the battery mounting and does not extend into the circuit board opening.