摘要:
The invention relates to an actuator drive of an air passage device for cooling the engine of a vehicle, having a drive wheel which is to be driven by an electric motor and can rotate about a rotational axis, and an output element which is operatively connected to the drive wheel and can be moved along an actuator path with the drive wheel, in order to adjust the air passage device between an open position, in which the air passage device is opened in order to allow an air stream to pass through, and a closed position in which the air passage device is closed in order to minimize an air stream. The actuator drive comprises a transition element (25) which is arranged between the drive wheel (23) and the output element (25) for the purpose of producing the operative connection between the drive wheel (23) and the output element (25), and an actuator (24) which interacts with the transition element (25) in such a way that in a first position of the actuator (24) the output element (25) is coupled directly to the drive wheel (23) for the purpose of movement along the actuator path (α), and in a second position of the actuator (24), at least when the output element is located in a predeterminable section (β) of the actuator path (α), said output element (25) can move relative to the drive wheel (23). In this way, an actuator drive of an air passage device which is to be driven by an electric motor is made available which, in the event of failure of a power supply system of a vehicle, permits the air passage device to be reset from a closed position into an open position in which the air passage device is opened in order to allow an air stream to pass through.
摘要:
The invention relates to an electric motor for motor vehicles, in particular a small direct-current electric motor. Said motor comprises a housing (3) and a brush group holder (7), which supports at least two brush holders (21) comprising fixed brushes (22), in such a way that the latter lie in a pre-stressed manner against the collector (23), the brushes (22) being pre-ground to adapt to the collector (23). According to the invention, the brush group holder (7) is displaceably mounted in relation to the collector (23) and a stop (13) is fixed to the housing, in order to accurately position the brushes (22) against the collector. Thus additional production tolerances, for example, when an electronics module is plugged into the housing of the electric motor, have no influence on the accuracy of the positioning of the brushes. The invention also relates to an electric drive unit for motor vehicles, which is configured in particular for window lifters or as an electric control motor unit, comprising the inventive electric motor.
摘要:
The invention relates to a device for adjusting a window pane displaced by a double-stranded cable window lifter on a motor vehicle, comprising two cable turning devices (31, 41, 32, 42), arranged at the front and rear, relative to the driving direction of the vehicle, along the adjusting direction of the window pane, a cable (2), driven by a drive unit (10), which runs between the cable turning devices (31, 41, 32, 42) along the adjusting direction of the window pane in two crossed bowden cables (26, 27). Said cables are at least partly arranged in bowden sheaths (81-84), the length of which can be adjusted relative and opposed to each other, by means of an adjustment device (60, 61), for altering the lengths of the bowden sheaths (81-84), which is arranged in the crossing region of the crossing bowden cables (26, 27). The length of the bowden sheaths (85, 86) on the drive side bowden cable (27) is changed in the opposite sense to the length of the bowden sheath (83, 84) on the non-driven bowden cable (26).
摘要:
The invention relates to a mechanical interface system (1) for a motor-driven driving unit (2) integrated in motor vehicles, especially in a motor vehicle door. Said system is fixed to a driving unit (2) and comprises receiving or guiding devices (4,6) for receiving a control or connecting unit (3a, 3b). The invention is characterised in that a through recess (5) is formed between the interface system (1) and the driving unit (2) so that at least one connection contact (30), component holder (31) or the like of the control or connection unit (3a, 3b) is able to run through. Further, at least two guiding units (8, 9) are provided in or near the driving unit (2) for guiding the connection contacts (30) and/or the component holders (31) (31) or the like of different control or connection units (3a, 3b).
摘要:
The invention relates to a device for attaching a slideable window pane of a motor vehicle to the control device of a window winder. Said device comprises a first part with a raised, protruding stop element and a second part with a substantially horizontal, oblong recess with which the stop element forms a positive fit, whereby one of the two parts is connected with the window pane and the other part with the window winder. The device is characterized in that the recess (12, 12a, 12aa, 12c) of the second part (1, 1a, 1c) has an inlet opening (10, 10a, 10c) running in the direction of the stop element (2, 20a, 20b, 20c); the vertical centre axis (100) of the inlet opening (10) and the vertical centre axis (200) of the stop element (2) are at a distance from each other; the horizontal extension of the recess (12, 12a, 12aa, 12c) is at least 1.5 times as wide as the stop element (2, 20a, 20b, 20c); and the stop element (2, 20a, 20b, 20c) is prevented from leaving the attachment area. The invention is characterized in that it permits simple and safe assembly and adjustment of the window pane while at the same time increasing the functional reliability of the window pane. If necessary, blind assembly is also possible.
摘要:
The invention relates to a device for attaching a slideable window pane of a motor vehicle to the control device of a window winder. Said device comprises a first part with a raised, protruding stop element and a second part with a substantially horizontal, oblong recess with which the stop element forms a positive fit, whereby one of the two parts is connected with the window pane and the other part with the window winder. The device is characterized in that the recess (12, 12a, 12aa, 12c) of the second part (1, 1a, 1c) has an inlet opening (10, 10a, 10c) running in the direction of the stop element (2, 20a, 20b, 20c); the vertical centre axis (100) of the inlet opening (10) and the vertical centre axis (200) of the stop element (2) are at a distance from each other; the horizontal extension of the recess (12, 12a, 12aa, 12c) is at least 1.5 times as wide as the stop element (2, 20a, 20b, 20c); and the stop element (2, 20a, 20b, 20c) is prevented from leaving the attachment area. The invention is characterized in that it permits simple and safe assembly and adjustment of the window pane while at the same time increasing the functional reliability of the window pane. If necessary, blind assembly is also possible.
摘要:
The proposed device for securing a vehicle seat non-permanently to the vehicle floor comprises the following: a rear fixing hook open in the direction of travel into which a securing bolt near the vehicle floor can engage; a front guide frame for supporting the vehicle seat on the front securing bolt; and a rotating claw-type locking lever under spring force which locks the front securing bolt in the guide frame. A claw-type primary locking element under spring force against the locking position is allocated to the rear securing bolt. The primary locking element can be locked in place once it reaches the locking position by a secondary locking element. The proposed device is characterised in that the front primary locking element (3a) and rear secondary locking element (4) are connected by a coupling element, preferably a coupling rod.