摘要:
A window regulator assembly is described that comprises a window bracket that is in contact with the bottom edge of the window; a cable; a carrier plate that is in contact with the window bracket and both ends of the cable; a tension spring located on each end of the cable; an upper bracket assembly; a drum housing having a cable drum; a hollow conduit located between the upper bracket assembly and the drum housing; and a drive unit. The upper bracket assembly, cable drum, and conduit are capable of slideably receiving the cable, while the tension springs provide a predetermined amount of tension to the cable in order for the window regulator assembly to move the window between open and closed positions. Many of the components of the window regulator assembly may be formed from a thermoplastic material.
摘要:
A gear mechanism part for a cable-controlled window lifter is provided that includes a gear wheel and a cable drum that can be driven by the gear wheel. The gear wheel and cable drum are disposed on a common axis. The gear wheel and the cable drum are coupled by a positive fit to an outside gearing disposed on an outside circumference projection. In the cable drum, a fitting chamber for cable end fastening is provided. The fitting chamber is disposed inside the outer circumference projection on a cross-sectional plane projected perpendicular to the axis. In this way, a more compact design of the cable drum and transmission of higher driving torque are achieved.
摘要:
A window regulator assembly is described that comprises a window having a rear, front, bottom, and top edge, front and rear window run channels in which the rear and front window edges reversibly move, a plurality of carrier plates in contact with the bottom edge of the window, a plurality of pulleys, a plurality of pulley attachments, a cable wire, and a drive unit. Many of the components of the window regulator assembly may be formed from a thermoplastic material.
摘要:
In a window regulator 10, when a pin bolt 42 provisionally attached to a pulley 22 and a pulley support 54 is fastened to a door panel 14 by a nut 52, the pulley 22 and the pulley support 54 are supported on the pin bolt 42 and attached to a predetermined position on the door panel 14. Here, in the above-described provisionally attached state, the pin bolt 42 is held in the pulley 22 by pin member holding claws 74 of the pulley 22, and the pulley 22 is held in the pulley support 54 by pulley holding claws 68 of the pulley support 54. Consequently, when the pin bolt 42 is to be fastened to a body panel, the pulley 22, the pulley support 54, and the pin bolt 42 can be handled as a single part. Thus, the work of attaching a pulley and a pulley support to a body panel of a vehicle can be facilitated.
摘要:
A cable tensioner for a vehicle window regulator includes a screw and nut assembly with an irreversible thread lead angle, a first spring designed to actuate the screw and nut assembly when there is slack in a cable and a second spring designed to block the screw and nut assembly when there is excessive tension in the cable. The cable tensioner ensures that compensation for the elongation of the cable is irreversible.
摘要:
The invention relates to a drum housing, a hybrid door for a motor vehicle with a door module with a mounting area for mounting a cable drum of a either a power or manual window lift drive, whereby the mounting area exhibits a first area with a first diameter that is sufficient for mounting the cable drum for the power window lift, and a second area with a second diameter that is sufficient for mounting the cable drum for the manual window lift.
摘要:
A window regulator assembly including a shaft having a pinion gear and a counter balance spring mounted on the shaft which winds or unwinds as the shaft rotates. A spring housing is mounted on the shaft. A cable-guiding drum having an inner gear is driven directly by the pinion gear. The drum has a rotational axis that is offset from a rotational axis defined by the shaft, thus providing a mechanical advantage. A casing houses spring housing and the drum in an abutting relationship. A guide such as a rail is disposed on at least one of the spring housing and the drum for maintaining rotational alignment of the drum relative to the shaft.
摘要:
A cable tensioner includes two members, such as a pipe and a tube, that define a cable path. The members are helically mobile relative to each other. A retractable detent permits the relative movement of the members in one direction and prevents the relative movement of the members in another direction. The cable tensioner is thus irreversible, regardless of the operating conditions. The cable tensioner is, for example, applicable to a cable used in a vehicle window regulator. The window regulator cable extends in a protective sheath. One end of the protective sheath abuts against the second member, and the second member acts on the end of the protective sheath to increase the cable path and cable tension.
摘要:
A window regulator includes a cursor mounted for movement along a window track, a motor mounted to the cursor to move a vehicle window between open and closed positions, and a cable in driving engagement with a motor output. The cursor comprises a single piece component that includes a window mount portion and a motor mount portion with the motor being rigidly fixed to the motor mount portion for movement with the cursor. The motor output cooperates with the cable to move the motor, the cursor and the vehicle window together as a unit along the window track.
摘要:
A single rail window regulator that uses a plate with two spaced, parallel guides that are integral to the plate. A lift member, adapted to receive a window pane, is slidably coupled to both guides. A cable is wrapped around two opposing pulleys that are mounted on the plate and a cable drum that is coupled a drive system. The ends of the cable are attached to the lift member. Activating the drive system moves the lift member along the rails.