Golf clubs and golf club heads
Golf clubs according to at least some example aspects of this disclosure may include a golf club head and a shaft configured to engage with the golf club head which includes a grip engaged with the shaft. Further, the golf club may include a monitoring device, which includes a sensor and a transmitter. Additionally, the monitoring device may be configured to determine data related to the characteristics of a golf swing. Further, the monitoring device may be configured to transmit the data related to the characteristics of a golf swing to a remote computer.
1. A golf bag comprising:
a golf bag base;
a pocket on an exterior of the golf bag with a first induction coil positioned beneath a wall of the pocket, the first induction coil configured to connect to a first power source;
a container attached to the golf bag base wherein the container is configured to retain a golf club; and
wherein a first electrical current is configured to flow in the first induction coil to induce a second electrical current into a second induction coil to charge a second power source of a monitoring device.
2. The golf bag of claim 1 , wherein the first power source comprises a battery.
3. The golf bag of claim 1 , wherein the first power source comprises a remote computer.
4. The golf bag of claim 1 , wherein the monitoring device is engaged with a cartridge.
5. The golf bag of claim 4 , wherein the cartridge is configured to engage a grip end of a golf club.
6. The golf bag of claim 4 , wherein the cartridge comprises the second induction coil.
7. The golf bag of claim 6 , wherein the cartridge has an upper portion having a substantially cylindrical shape, and wherein the upper portion contains the second induction coil.
8. The golf bag of claim 4 , wherein the cartridge comprises a first pair of electrical contacts that are in contact with a second pair of electrical contacts on an exterior of the monitoring device when the monitoring device is secured within the cartridge.
9. The golf bag of claim 1 , wherein the monitoring device comprises the second induction coil.
10. The golf bag of claim 1 , wherein the golf bag further comprises a sensor configured to detect when a golf club is inserted into the golf bag and wherein the first electrical current in the first induction coil is configured to activate once the sensor detects the golf club has been inserted into the golf bag.
11. A golf bag comprising:
a golf bag base;
a first power source, connected to a first induction coil;
a pocket on an exterior of the golf bag with a second induction coil positioned beneath a wall of the pocket;
a container attached to the golf bag base wherein the container is configured to retain a golf club;
wherein a first electrical current is configured to flow in the first induction coil to charge a second power source of a monitoring device through a third induction coil; and
wherein a second electrical current is configured to flow in the second induction coil to charge a third power source.
12. The golf bag of claim 11 , wherein the first power source comprises a battery.
13. The golf bag of claim 11 , wherein the first power source comprises an external power source that is connected to the first induction coil through a cable connected to the golf bag at a first end and connected to an external power source at a second end.
14. The golf bag of claim 11 , wherein the third power source comprises a battery.
15. The golf bag of claim 11 , wherein the third power source comprises a remote computer.
16. The golf bag of claim 11 , wherein the monitoring device is engaged with a cartridge.
17. The golf bag of claim 16 , wherein the cartridge comprises the third induction coil.
18. A golf bag comprising:
a golf bag base having a first induction coil configured to operably engage with a first power source;
a container attached to the golf bag base, the container configured to engage a golf club; and
wherein when a grip end of the golf club is inserted into the container, a first electrical current may flow in the first induction coil and induce a second electrical current into a second induction coil to charge a second power source within a monitoring device engaged with the grip end of the golf club.
19. The golf bag of claim 18 , wherein the first power source comprises a battery.
20. The golf bag of claim 18 , wherein the first power source comprises an external power source that is connected to the first induction coil through a cable connected to the golf bag at a first end and connected to an external power source at a second end.
21. The golf bag of claim 18 , wherein the monitoring device is engaged with a cartridge.
22. The golf bag of claim 21 , wherein the cartridge comprises the second induction coil.