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Class 74/501.5R - Constant tension sustaining


Subclass of Class 74 - Machine element or mechanism
Definition: Devices comprising means for maintaining an established
No. of patents: 419
Last issue date: 01/11/2011


1                      
NumberTitleIssue Date
7866229Automatic length compensating device for a flexible cable transmission
An automatic length compensating device (30) for a flexible cable transmission (8) having a core (12) sliding inside a sheath (10). The device (30) has a first and a second member (31, 32) inserted at least partly one inside...
01/11/2011
7841257Compensator for cables
A compensator for cables includes a housing and a spring wrapped around inside the housing to form a loop. An inner strand of a Bowden cable or the like extends through the coil spring, and thereby forms a loop. The looped configuration of the coil spring provides a...
11/30/2010
7806021Control cable adjustment device
A control cable adjustment device for adjusting a control cable extending between a control mechanism and an operating mechanism. The adjustment device includes an adjuster rotatably connected to a housing of the control mechanism and a spring element having at leas...
10/05/2010
7669501Contrivance for automatic rope length correction
A device for automatically compensating the length of cables comprises a length-variable receiving element (1, 3, 4) for a section of a pulling means (5), a spring element (2) for applying a tensile force on the received pulling means (5)...
03/02/2010
7640825Tension compensating assembly for mechanical control cables
A tension compensation assembly for a mechanical control cable. The tension compensation device has a housing with opposing ends. First and second sections of the control cable pass through but are attached at each end of the housing such that the sheaths of each se...
01/05/2010
RE40760Regulator for automatically adjusting the length of an actuating link
A regulator (27) automatically adjusts a drive cable (3, 4) or Bowden cable (15) to drive a vehicle brake by means of a drive element such as a brake lever or a handbrake lever (21), the regulator (27) comprising two pivotally supp...
06/23/2009
7481131Control cable adjustment device
A control cable adjustment device for adjusting a control cable extending between a control mechanism and an operating mechanism. The adjustment device includes an adjuster rotatably connected to a housing of the control mechanism and a spring element having at leas...
01/27/2009
7469617Tension compensating assembly for mechanical control cables
A tension compensation assembly for a mechanical control cable. The tension compensation device has a housing with opposing ends. First and second sections of the control cable pass through but are attached at each end of the housing such that the sheaths of each se...
12/30/2008
7059212Arrestable tensioning device, in particular for a parking brake system
An arrestable tensioning device 10, in particular for a parking brake system, is described. The tensioning device 10 comprises an actuating device 20, a tensioning element 40 coupled to the actuating device 20 for executing a tensi...
06/13/2006
6957596Apparatus and method for braking ergonomic support actuator
A braking actuator for an ergonomic support is connected thereto by a Bowden cable. The actuator has a housing with pin slots, friction surfaces and a mount for a disk axle. A disk has frictional surfaces, holes with pin load edges, a Bowden cable wire seat that hol...
10/25/2005
6945133Speed control system for a power equipment vehicle
A speed control system and method of assembling such a system for a power equipment vehicle such as a lawn mower. The speed control system comprises a speed control bail that pivots with respect to the vehicle handle bar, a pivot rod, and a cover. In order to increa...
09/20/2005
6820516Adjusting device for wheel brake cables of a manually-operated parking brake
In an adjusting device for wheel brake cables of a manually-operated parking brake, said cables are held in a yoke and are connected by means of the deflection element to a cable, which is fastened to a foot pedal for actuation. Through the intermediary of an adjust...
11/23/2004
6701760Remote key turning tool and method for using the same
A tool for remotely turning a key includes a key unit including an engagement assembly adapted to engage the key and an operator unit including a control assembly. At least one cable segment is provided linking the key unit and the operator unit such that...
03/09/2004
6698967Device for longitudinal adjustment, in particular of a remote control in motor vehicles
A device (10) for length adjustment has a bar-shaped component (12) with an external profiling (14) which is received in a receptacle (16) of a base body (18). The base body (18) has at least one profiled segment (22, 24) which, under the influence of an ...
03/02/2004
6662675Synchronous brake device
A synchronous brake device includes a carrier movably received in a box and a pulley received in the carrier and two ends of the pulley movably engaged with two slots defined through two opposite faces of the box. A brake cable reeves through the pulley a...
12/16/2003
6662676Parking brake system having multi-tooth, self-engaging self-adjust pawl
A self adjusting parking brake system which automatically removes slack from a parking brake cable includes a fixed support and a hand-operated lever pivotably connected to the support for movement between brake-releasing and brake-engaging positions. A l...
12/16/2003
6626060Bicycle cable connector for splicing two cables in series
A bicycle cable connector for connecting a first cable to a second cable includes a first connector and a second connector. The first connector include a first cable retaining portion for retaining the first cable and a projection extending along a first ...
09/30/2003
6623076Adjustment apparatus for a resiliently flexible support element of a back rest
An apparatus for adjusting the arching of a resiliently flexible support element (4) for supporting the pelvic and/or lumbular vertebrae in a back rest of a seat including an arching mechanism comprising a spring and an operating mechanism. According to t...
09/23/2003
6622588Remote control device by cable for motor vehicle equipment
The invention concerns a remote control device for a motor vehicle comprising a cable (22) whereof the ends (26, 28) are each provided with a connecting piece (34, 36), a sleeve (24) wherein the cable can slide such that the cable ends (26, 28) exceed the...
09/23/2003
6595080Longitudinal adjuster having a release arrangement
A longitudinal adjuster having a release device on a core of an actuating-pull mechanism for use, e.g., on motor vehicles has a connecting eyelet on an end of a housing. An end of the core includes a toothing arrangement which is engageable with a toothin...
07/22/2003
6575270Method and device handbrake setting
A device for setting the handbrake cable (26) of an automotive handbrake, said handbrake cable (26) including a threaded member (27) fixed at one end and a nut (28) threaded onto said threaded member (27) and in the set condition of the handbrake said nut...
06/10/2003
6565111Folding pushchair with tilting handle equipped with a folding control on the handle
A folding pushchair of the type including a frame comprising in particular two front support arms, two rear support arms and a guide handle (16) mounted on two push arms (15) extending approximately along the line of the front support arms, and being free...
05/20/2003
6561057Adjusting device for control cables
An adjusting device designed to adjust the length of control cables made up of two half-cables which are connected by a linking device having two exterior linking bodies and two interior linking bodies. The adjusting device includes a coaxially arranged s...
05/13/2003
6508141Brake-power proportioning mechanism for a manually actuated parking-brake system comprising a multi-piece lever mechanism
In a brake-force splitting gear for a manually actuated parking-brake system in a motor vehicle, brake force is transmitted via cable assemblies both to a wheel brake or shaft brake on the vehicle transmission and to wheel brakes of at least one driven ve...
01/21/2003
6484605Control cables
Reciprocating or push-pull control cable assemblies have fittings permanently attached, preferable by swaging or other mechanical deformation process, to the ends of a control cable or core that reciprocates within an outer casing. The fittings have a pro...
11/26/2002
6477915Tensioning device for cables
A tension device for cables, in particular for the handbrake cable of automobile vehicles. It includes a simple mechanism with a cable finishing part (10) with a spherical end (5) that can become wedged between a disc (4) and a bowl (3) mounted on a bushi...
11/12/2002
6478118Handle for operating a parking brake
A knob arrangement for operating parking brakes intended for use in vehicles comprising brake units and an electrically operated tensioning device for applying or releasing braking force to the brake units. According to the invention, a device is arranged...
11/12/2002
6443027Brake actuating system
A brake operating device (30) is configured such that actuation of the brake lever (34) around the lever pivot (36) displaces the cable (38) in a direction transverse to the cable length toward the lever pivot (36), as the user is actuating the brake leve...
09/03/2002
6443032Assisting apparatus for shifting a bicycle transmission
An assisting apparatus that uses power from a rotating member to assist the operation of a bicycle transmission includes a mounting member; a cam member coupled to the mounting member for rotation around a cam axis, wherein the cam member has a cam surfac...
09/03/2002
6435056Cable assembly having an interlocking device and an adjustment device
A cable assembly (11) has a conduit (12) and a core element (14) passing through the conduit (12). A terminal assembly (15) is secured to one end of the core element (14). The subject invention incorporates both an interlock device (46) and an adjustment ...
08/20/2002
6405613Cable saver mechanism
A cable saver mechanism is provided in a cable of a cable operated component, such as a rear derailleur, to protect the cable operated component or a part of the bicycle when the bicycle falls over and the cable operated component, e.g., the rear deraille...
06/18/2002
6349613Mechanism for automatically setting push-pull control cable device in standby/cancel mode
A push-pull control cable device for automatically setting same in standby or a cancel mode. The device has an outer casing tube on which a tubular cap has an end fixed stationary relative thereto. An inner cable extends longitudinally guided through the ...
02/26/2002
6349614Bicycle cable connector for splicing two cables in series
A bicycle cable connector for connecting a first cable to a second cable includes a first connector and a second connector. The first connector include a first cable retaining portion for retaining the first cable and a projection extending along a first ...
02/26/2002
6347561Push-pull control cable
A push-pull type control cable having a conduit tube and an inner cable comprised of a core wire and a plurality of strands wound around the core wire and inserted into the conduit tube, the control cable being filled with lubricant at a clearance between...
02/19/2002
6338287Push-pull control cable
A push-pull type control cable having a conduit tube and an inner cable comprised of a core wire and a plurality of strands wound around the core wire and inserted into the conduit tube, the control cable being filled with lubricant at a clearance between...
01/15/2002
6324936Cable tensioning device
A cantilevered leaf spring is formed at its proximal end to the housing of a power equipment unit. The distal end of the spring carries a bushing which engages a control cable for operating components of the unit. The proximal end of the spring is adjusta...
12/04/2001
6314830Control cables
Reciprocating or push-pull control cable assemblies have fittings permanently attached, preferable by swaging or other mechanical deformation process, to the ends of a control cable or core that reciprocates within an outer casing. The fittings have a pro...
11/13/2001
6295888Gear indicator for a bicycle
A gear indicator for use on a bicycle is provided remotely from the shift operating device. The gear indicator is coupled to a shift operating device via an indicator cable. The gear indicator basically includes a housing with an indicator member slidably...
10/02/2001
6282979Adjustment assembly for an integral shifter cable interlock
An adjustment assembly (10) for an integral shifter cable interlock is provided. The assembly includes (10) a cable assembly (11) having a conduit (12) defining an axis and a core element (14) disposed within the conduit (12) movable along the axis. A ter...
09/04/2001
6279415Method and apparatus for providing tension within a cable
An apparatus 10 for providing tension in a cable 12. Apparatus 10 includes a generally cylindrical housing 14, movable member 16 which is slidably disposed within housing 14 and a member 18 which is slidably disposed within member 16 and housing 14. Assem...
08/28/2001
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