The present invention provides an electronic helmet for cancelling noises, which comprises a helmet including a plurality of microphones, a plurality of speakers and a first communication unit; and a mobile device including a second communication unit and a control unit. When the first communication unit in the helmet connects to the second communication unit in the mobile device, the control unit generates a plurality of control signals according to at least one sound or noise detected by the plurality of microphones. The mobile device uses the plurality of control signals to control the plurality of speakers outputting the at least one sound or anti-noise cancelling the noise. By the above electronic helmet, the present invention also provides a method integrating active noise control, hands-free communication, music listening, and voice navigation so as to achieve the proposes of cancelling the noises and improving the riding quality.

Implementations of a headset mount are provided. In some implementations, a pair of headset mounts may be used to secure the earpieces of an electronic headset to a helmet having a suitable accessory interface (e.g., a rail system) thereon. In this way, a user wearing the helmet may adjustably position the earpieces of the electronic headset over his/her ears. In some implementations, the headset mount may comprise a housing having a body portion and a top portion, a back plate, and a wire form including a rotatable bracket that is secured thereto by a pivot. In some implementations, the bracket is configured to secure the earpiece of a headset to the wire form of the headset mount.

Implementations of a headset mount are provided. In some implementations, a pair of headset mounts may be used to secure the earpieces of an electronic headset to a helmet having a suitable accessory interface (e.g., a rail system) thereon. In this way, a user wearing the helmet may adjustably position the earpieces of the electronic headset over his/her ears. In some implementations, the headset mount may comprise a housing having a body portion and a top portion, a back plate, and a wire form including a rotatable bracket that is secured thereto by a pivot. In some implementations, the bracket is configured to secure the earpiece of a headset to the wire form of the headset mount.

Implementations of a headset mount are provided. In some implementations, a pair of headset mounts may be used to secure the earpieces of an electronic headset to a helmet having a suitable accessory interface (e.g., a rail system) thereon. In this way, a user wearing the helmet may adjustably position the earpieces of the electronic headset over his/her ears. In some implementations, the headset mount may comprise a housing having a body portion and a top portion, a back plate, and a wire form. In some implementations, the top portion is configured to rotate when secured to the body portion of the housing. In this way, the top portion may be used to rotate a wire form having an earpiece of a headset attached thereto into position (e.g., over the ear of a user and/or on top of the helmet to which the headset mount is secured).

Implementations of a headset mount are provided. In some implementations, a pair of headset mounts may be used to secure the earpieces of an electronic headset to a helmet having a suitable accessory interface (e.g., a rail system) thereon. In this way, a user wearing the helmet may adjustably position the earpieces of the electronic headset over his/her ears. In some implementations, the headset mount may comprise a housing having a body portion and a top portion, a back plate, and a wire form. In some implementations, the top portion is configured to rotate when secured to the body portion of the housing. In this way, the top portion may be used to rotate a wire form having an earpiece of a headset attached thereto into position (e.g., over the ear of a user and/or on top of the helmet to which the headset mount is secured).

A helmet chin guard is applicable to a helmet with a visor. The chin guard includes a main body, a mini projection unit and a control unit. The main body has multiple connection sections detachably connected with the helmet. The mini projection unit serves to receive video information output from the control unit and project the video information onto the visor. By means of the helmet chin guard, a rider can watch the video information on the visor to enhance safety in riding.

In one embodiment, a protective helmet for disaster situation includes a rigid outer shell and an electronic system integrated into the helmet that includes an electronic location system configured to transmit electromagnetic signals that can be used to locate the wearer of the helmet.

Exemplary noise reducing methods and systems are configured to acoustically reproduce two electrical noise reducing signals at two opposing positions in a helmet; to pick up sound at positions in the vicinity of the positions where the noise reducing signals are reproduced; and to generate the two noise reducing signals from error-signals and reference-signals. For each noise reducing signal, the corresponding error-signal is generated from the sound picked-up at the same position where the respective noise reducing signal is reproduced; and the reference-signal is generated from the sound picked-up at the position where the respective other noise reducing signal is reproduced.

The invention relates to a replaceable adaptor for attaching a headset device to a helmet, which comprises: (a) a lower portion at a lower level having a shape suitable to be accommodated within a helmet cavity at the helmet; and (b) an adaptor cavity which is adapted to accommodate said headset device; wherein when a need is arisen to attach another headset having a different shape or dimensions to a same helmet, or when a need is arisen to replace the helmet by another helmet having a cavity of different shape or dimensions, said adaptor is replaced accordingly.

The present invention relates to a communication system for a helmet, comprising a docking station located in the rear portion of said helmet, and a detachable portion adapted to be connected to said helmet via said docking station, wherein said detachable portion comprises pressure-activated elements, which are located at a distance from the center of the rear portion of said helmet, such as to be easily reached by the fingers of the wearer.