Monolithic plane with electrical contacts
An electrically operated aerosol-generating device is provided, including an electrical power supply; an electronic circuit board; an external electrical power contact; an electrical power line, configured to electrically couple the external electrical power contact to the electronic circuit board; and a ground plane including an elongate conductive member connected to a negative terminal of the electrical power supply and being configured to electrically couple the power supply to the electronic circuit board, and to structurally retain the electrical power supply and the electronic circuit board, configured to electrically couple the power supply to the electronic circuit board and to structurally retain the power supply and electronic circuit board, the ground plane being further configured to electrically insulate the electrical power line from the elongate conductive member, and to mechanically couple the electrical power line to the elongate conductive member.
1. An electrically operated aerosol-generating device, comprising:
an electrical power supply;
an electronic circuit board;
an externally facing electrical power contact;
an electrical power line, configured to electrically couple the externally facing electrical power contact to the electronic circuit board; and
a ground plane, being an electrically conductive surface that appears as an infinite ground potential to the components of the electrically operated aerosol generating device, the ground plane comprising:
an elongate conductive member connected to a negative terminal of the electrical power supply and being configured to electrically couple the power supply to the electronic circuit board, and to structurally retain the electrical power supply and the electronic circuit board, and
means for electrically insulating the electrical power line from, and mechanically coupling the electrical power line to, the elongate conductive member.
2. The electrically operated aerosol-generating device according to claim 1 , wherein the electrical power line is a substantially rigid electrical power track.
3. The electrically operated aerosol-generating device according to claim 1 , wherein the means for electrically insulating the electrical power line from, and mechanically coupling the electrical power line to, the elongate conductive member is a frame being structurally retained by the elongate conductive member.
4. The electrically operated aerosol-generating device according to claim 3 , wherein the frame is further configured to support the electrical power supply and the electronic circuit board.
5. The electrically operated aerosol-generating device according to claim 3 , wherein the electrical power line is integrally molded within the frame, the frame being formed from an electrical insulator.
6. The electrically operated aerosol-generating device according to claim 3 , wherein the frame is integrally molded with the elongate conductive member.
7. The electrically operated aerosol-generating device according to claim 1 , further comprising:
at least one externally facing electrical data contact; and
at least one electrical data line, configured to electrically couple the externally facing electrical data contact to the electronic circuit board,
wherein the at least one electrical data line is electrically insulated from the ground plane and from the electrical power line, and
wherein the ground plane further comprises means for mechanically coupling the at least one electrical data line to the elongate conductive member.
8. The electrically operated aerosol-generating device according to claim 7 , wherein the at least one electrical data line is a substantially rigid electrical data track.
9. The electrically operated aerosol-generating device according to claim 1 , further comprising an electrical heating element configured to receive power from the electrical power supply via the electronic circuit board.
10. An electrically operated aerosol-generating device, comprising:
an electrical power supply;
an electronic circuit board;
at least one externally facing electrical data contact;
at least one electrical data line, configured to electrically couple the externally facing electrical data contact to the electronic circuit board;
an externally facing electrical power contact;
an electrical power line, configured to electrically couple the externally facing electrical power contact to the electronic circuit board; and
a ground plane, being an electrically conductive surface that appears as an infinite ground potential to the components of the electrically operated aerosol generating device, the ground plane comprising:
an elongate conductive member connected to a negative terminal of the electrical power supply and being configured to electrically couple the power supply to the electronic circuit board, and to structurally retain the electrical power supply and the electronic circuit board, and
a frame being structurally retained by the elongate conductive member and being configured to:
electrically insulate the electrical power line from, and mechanically couple the electrical power line to, the elongate conductive member, and
mechanically couple the at least one electrical data line to the elongate conductive member,
wherein the at least one electrical data line is electrically insulated from the ground plane and from the electrical power line.
11. The electrically operated aerosol-generating device according to claim 10 , wherein the at least one electrical data line is integrally molded within the frame.
12. The electrically operated aerosol-generating device according to claim 10 , further comprising an electrical heating element configured to receive power from the electrical power supply via the electronic circuit board.