摘要:
The invention relates to a drive unit (100), with a bearing device (50) for a drive motor (1) which interacts with a gearing element (13) via a drive shaft (2) which is supported at multiple points, with a first bearing element (3) which is arranged on that side of the drive motor (1) which is opposite the gearing element (13), a second bearing element (4) which is arranged between the drive motor (1) and the gearing element (13), and a third bearing element (20; 20a to 20h) which is arranged on that side of the gearing element (13) which faces away from the drive motor (1), wherein the third bearing element (20; 20a to 20h) is arranged movably in a direction perpendicular to the longitudinal axis (21) of the drive shaft (2), and wherein the third bearing element (20; 20a to 20h) is accommodated in a receptacle (38; 38a; 66) of a gearbox (10).
摘要:
An actuating drive according to prior art comprises a plug contact arranged on a printed circuit board, and a brush holder which is not arranged on the printed circuit board, but is electrically connected thereto, the disadvantage of one such system being that it requires additional electrical connections. In the inventive actuating drive (1), the brush holder (41) is detachably coupled to the printed circuit board (31) and is fixed to the housing (9) in such a way that electrical connections from the brush holder (41) and the printed circuit board (31) can be easily created without the use of additional means.
摘要:
The invention relates to a transmission drive unit (10; 40; 50; 70) having an adapter element made of plastic (22; 22a; 53; 73) via which a torque is initiated by an input element (29) and a drive element (12; 12a; 51; 72) made of metal for forwarding the torque, wherein the adapter element (22; 22a; 53; 73) and the drive element (12; 12a; 51; 72) are directly coupled to one another and rigidly connected, wherein the adapter element (22; 22a; 53; 73) is an injection molded part which is formed by at least partial overmolding of the drive element (12; 12a; 51; 72) and wherein the drive element (12; 12a; 51; 72) serves as a bearing element.
摘要:
The invention concerns a roof module (14) designed to be housed in a cavity of a vehicle roof surface (1). It is possible to incorporate, in the vehicle roof surface (1), mobile surfaces (11) capable of manual actuation, and mobile surfaces (11) capable of being controlled by servo-actuators (21). The roof module (14) can be associated with an actuation (21) of the mobile surface (11) or with frame elements (13) wherein the mobile surface (11) is guided. The roof module (14) comprises electronic components and sensors (34, 52, 56, 57, 62) which constitute functional units (30, 40, 50, 60) for maneuvering the mobile surface (11), for monitoring and air conditioning the vehicle passenger compartment (23), for communicating with external information systems (43, 44, 45, 46, 47) and for activating the vehicle safety systems.
摘要:
The invention relates to a device for actuating mobile surfaces on motor vehicles, by means of servo-drives. To predetermine the position of the mobile surface, said device is provided with a desired-value generator (12) and evaluation electronics (1) for evaluating the signals (13) of the desired-value generator (12), said generator and evaluation electronics being interconnected via an interface (10, 11). The desired-value generator (12) is configured as a digital switch, which supplies, in each detent position (15, 16), a digital bit pattern (14) corresponding to the detent position (16).
摘要:
The invention relates to a device (10) and method for fixing a gearbox drive unit (12) to a motor vehicle bodywork part (11), wherein said gearbox drive unit (12) comprises an electric motor (14) coupled to a drive element (26) arranged on a drive shaft (28) and engageable with a mechanism (54) of the motor vehicle bodywork part (11) and fixed radial bayonet-shaped links (34) are embodied on the motor vehicle bodywork part (11) and on the gearbox drive unit(12) for fixing said gearbox drive unit(12) to the motor vehicle bodywork part (11) by a bayonet lock (58).