Abstract:
The invention relates to a method for operating a mobile telephone in a motor vehicle having a handsfree device installed in the motor vehicle, wherein the mobile telephone has a display device, and the handsfree device has an electrical controller, whereas information is sent from the mobile telephone to the electrical controller, is processed therein and is then sent to the mobile telephone before being displayed on the display device.
Abstract:
The invention relates to a carport for a motor vehicle with a substructure and a superstructure, wherein the substructure has a multiplicity of supporting elements for fastening to a floor structure, and the supporting elements form a receiving space for a motor vehicle, wherein the substructure has a mounting structure which is arranged on the supporting elements, wherein the superstructure can be mounted on the mounting structure, wherein the superstructure has a base structure for fastening to the mounting structure and a carrier structure for fastening a photovoltaic cell. Here, the superstructure is mounted rotatably about at least one spatial axis.
Abstract:
A retaining arrangement for a mobile communication device has an accommodating means which accommodates a mobile communication device. The retaining arrangement includes a retaining setting in which the mobile communication device is retained in the accommodating means, and a release setting which allows the mobile communication device to be inserted into the accommodating means. The retaining arrangement is characterized by a locking means which can be moved into a locking setting and into an unlocking setting, wherein the accommodating means can be moved out of the release setting into the retaining setting only when the locking means is in the unlocking setting.
Abstract:
A retaining device for fastening a piece of equipment with a display inside a motor vehicle has a holding apparatus with a bearing surface and a holding space for holding the piece of equipment. The holding space extends in a first direction (R1) up to a first maximum extent, and extends in a second direction (R2) perpendicular to the first direction (R1). For pieces of equipment that are smaller, the amount by which the holding space extends in the first direction (R1) can be adjusted to the length of the piece of equipment and the amount by which the holding space extends in the second direction (R2) can be adjusted to its width. For pieces of equipment that are longer, the holding space can be adjusted to the width and the amount by which the holding space extends in the second direction (R2) can be adjusted to its length.
Abstract:
A telephone hands-free system for a mobile telephone, having a holder (1) which has electronics, for holding a mobile telephone which is designed for wire-free communication, and having a control arrangement for controlling at least one hands-free function for the mobile telephone can be designed with a universal holder (1) for different mobile telephones in that the control arrangement is accommodated in the holder, in that the holder is designed for wire-free communication with the mobile telephone, and in that the holder can be adjusted for mechanically holding mobile telephones of different size.
Abstract:
A circuit arrangement (1) for compensating for a damping occurring in an antenna line between a mobile radio terminal (2) and an antenna (3), comprising a plurality of partial branches (T1, T2, T3) in each case for assigned transmission services for specific frequency bands, is described. A first partial branch selection switch (S1), on the terminal side at an antenna connection (4) of the circuit arrangement (1), said antenna connection being connectable to the mobile radio terminal (2), is connected to a selected partial branch (T1, T2, T3) depending on the switching position and a second partial branch selection switch (S2), on the antenna side at an antenna connection (5) of the circuit arrangement (1), said antenna connection being connectable to the antenna, is connected to a selected partial branch (T1, T2, T3) depending on the switching position such that a partial branch (T1, T2, T3) selected by the switching position of the partial branch selection switches (S1, S2) is switchable into the signal path between mobile radio terminal (2) and antenna (3). The partial branches (T1, T2, T3) have at least one reception amplifier (EV21, EV22, EV31, EV32, EV33) and/or a transmission amplifier (SV21, SV22, SV31, SV32, SV33). The circuit arrangement (1) has a pulse detection unit (6) for detecting pulse properties of a high-frequency mobile radio signal of a mobile radio terminal (2) that can be connected to the circuit arrangement, and is designed for selecting a partial branch (T1, T2, T3) by driving the first and second partial branch selection switches (S1, S2) depending on the detected pulse properties.
Abstract:
A circuit arrangement for compensating for an attenuation occurring in an antenna signal link between a mobile radio terminal and an antenna has at least one antenna signal amplifier in the antenna signal link and a control unit for adjusting a gain factor. The antenna signal conducted through an associated antenna signal amplifier is amplified or attenuated. The circuit arrangement has a detection unit for detecting an antenna signal power (PM, PA) of the antenna signal in the signal path of the antenna signal link. The control unit is configured for changing the gain factor, detecting a change, changing the transmit power (PM) of the mobile radio terminal, and adapting the gain factor to the coupling attenuation of the antenna signal link in dependence on a detected response of the mobile radio terminal.
Abstract:
The invention relates to a retaining device for fastening an electronic device in a motor vehicle, wherein the retaining device comprises a receiving device (30) for receiving the electronic device and a retainer with a shaft (4) for inserting a part of the receiving device (30), wherein the retainer comprises a flap (6) closing the shaft (4), a first interactive element (28) and at least one locking bar element (10), which is able to be moved into at least one closed position in which it prevents a movement of the flap (6) and is able to be moved into an open position in which it does not prevent a movement of the flap (6), wherein the receiving device (30) has a second interactive element (32), wherein the first interactive element (28) and/or the second interactive element (32) has a permanent magnet and wherein the at least one locking bar element (10) is able to be moved from the closed position into the open position, by the first interactive element (28) and the second interactive element (32) being brought together.
Abstract:
The invention relates to a holding system for a telecommunication device (46) in a vehicle, comprising a receiving part (1) for fastening in a stationary manner and a holder (40) dial can be inserted into die receiving pan (1), on which holder the telecommunication device (46) can be detachably fastened. Said holding system is characterized in that the receiving part (1) has a receiving channel (10) having a slot-shaped entry opening (7), into which receiving channel an attachment (21), which is shaped complementary to the receiving channel (10) and is connected to the holder (40) in the mounted state, can be inserted in an insertion direction and in which receiving channel said attachment can be fastened in the inserted state.