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Brakes September archived patents by title, number, class 09/07

20070221457 - Self-pumping hydropneumatic shock absorber: Self-pumping hydropneumatic shock absorber with internal level control, with an oil-filled working cylinder under the pressure of gas cushions and with a damping piston, which is attached to the end of a hollow piston rod and can slide back and forth in the working cylinder, the hollow space in the... Agent: Cohen, Pontani, Lieberman & Pavane

20070221458 - Vibration damper: Vibration damper comprising a cylinder in which a piston rod is guided with freedom of axial movement, where the piston rod cooperates with a piston arrangement comprising a first, stationary piston and at least one additional piston, which is supported on the piston rod with freedom of axial movement against... Agent: Cohen Pontani Lieberman & Pavane LLP

20070221459 - Spring strut tube assembly: A spring strut tube assembly having an outer container tube, or tubular member and a spring plate. One end of the tube can be closed by a bottom part and the other end of the tube can comprise an aperture and a slid-on spring plate. The tubular member can be... Agent: Wyatt, Gerber & O'rourke

20070221460 - Vibration damping device for internal combustion engine: A vibration damping device for use in an internal combustion engine including: a rigid housing having a hollow space; an independent mass member housed within the hollow space; and at least one rubber sleeve being independent of the housing and the mass member and being disposed within an empty space... Agent: Oliff & Berridge, PLC

20070215417 - Bicycle brake lever: A bicycle brake lever is used on a handlebar of a bicycle and has a body, a hydraulic cylinder, an oil jacket, a cap and a leakage proof element. The body is mounted with the handlebar of the bicycle and has a threaded hole and a lever. The hydraulic cylinder... Agent: Andrews & Kurth, L.L.P.

20070215414 - Wheel assembly of luggage: A wheel assembly for a luggage includes switch member provided on a base of the wheel assembly at a fixed location. The switch member is connected to a driven shaft, and the driven shaft is connected to a brake member. The brake member has a stop portion associated with a... Agent: Browdy And Neimark, P.l.l.c. 624 Ninth Street, Nw

20070215415 - Braking device for a bicycle: A braking device for a bicycle activated by transverse pull mainly comprises a lever set with a pair of left and right braking components, each having an active member and a passive member that are opposite wedged slab bodies slidably engaged. The active members are further attached with braking members.... Agent: Montanari Sandro

20070215416 - Bicycle brake lever: A bicycle brake lever is used on a handlebar of a bicycle and has a body, a hydraulic cylinder, an oil jacket, a cap and a leakage proof element. The body is mounted with the handlebar of the bicycle and has a threaded hole and a lever. The hydraulic cylinder... Agent: Andrews Kurth LLP

20070215418 - Brake disk, especially for a rail vehicle: A brake disk for a rail vehicle includes a hub and at least one friction ring having radial grooves. The friction disk is fastened by a clamping bolt to the hub. Also included are sliding elements having a shank and the sliding elements are connected to the hub. The sliding... Agent: Barnes & Thornburg LLP

20070215419 - Defined brake pad abutment: A brake pad assembly includes a brake pad including a base portion, a first ear portion, and an opposed second ear portion. The first ear portion and the second ear portion extend outwardly from the base section. The first ear portion includes a first upper section, a first central section,... Agent: Macmillan Sobanski & Todd, LLC

20070215420 - Piston damper assembly, and dust tube subassembly, having a position sensor: A piston damper assembly includes a piston damper and a relative position sensor. The piston damper includes a damper body and a piston rod. The piston rod is axially movable within the damper body. The relative position sensor includes an axially-extending magnetic core, an excitation coil, and a position-sensing coil.... Agent: Delphi Technologies, Inc. Legal Staff - M/c 480-410-202

20070215421 - Magnetorheological rotary damper: A rotary damper is disclosed. The rotary damper comprises a first and a second plurality of plates disposed within a housing. The first and second pluralities of plates are interleaved and are capable of moving relative to one another. A magnetorheological fluid contained within the housing resides in the interleave... Agent: Jeffrey A. Pyle Williams, Morgan & Amerson, P.C.

20070215422 - Cylinder apparatus: A cylinder apparatus includes a cylinder and a rod contractibly extending from the cylinder. A cylindrical protecting cover is secured to the rod to cover the rod and the cylinder. The rod has a plate-shaped head cap secured thereto. The protecting cover is provided with clamp portions that axially clamp... Agent: Wenderoth, Lind & Ponack, L.L.P.

20070215423 - Dual mass linear mass damper: A damper is provided including first and second mass elements and first and second sets of elastic elements. The first mass element is coupled to the second mass element by the first set of elastic elements. The second mass element is coupled to a mounting structure by the second set... Agent: Freudenberg-nok General Partnership Legal Department

20070209888 - Vehicular disk brake: A speed reducer 32 has an eccentric rotating member 56 which rotates along with a motor shaft 55 of an electric motor 11, an outer gear 57 which is rotatably supported by the outer circumference of the eccentric rotating member 56, an inner gear 58 which is fixedly disposed so... Agent: Greenblum & Bernstein, P.L.C

20070209882 - Bicycle motion sensing arrangement: A bicycle motion sensing arrangement is provided has a bicycle wheel, a bicycle brake and a sensor. The bicycle wheel includes an air valve stem and a magnet mounted to the air valve stem. The bicycle brake is configured to be mounted to a bicycle frame. The sensor is fixedly... Agent: GlobalIPCounselors, LLP

20070209883 - Method and system for measuring the wear of a ceramic disk of a disk-brake disk: The specification describes a method and a system for measuring the wear of a disk of composite ceramic material of a disk brake. The method comprises the following operations: measuring the temperature (T) of the disk at a predetermined frequency (f), calculating a wear increment (delta i) as a function... Agent: Hogan & Hartson LLPIPGroup, Columbia Square

20070209884 - Method and brake assembly retention device with automatic operation: A method and a brake assembly retention device are disclosed. The method discloses the automatic operation of the brake assembly retention device to retain releasably the brake assembly upon a stationary member.... Agent: Honeywell International Inc.

20070209885 - Apparatus for the control of brakes in bicycles and the like: An apparatus for the control of brakes in bicycles and the like, to be used, in particular, for disc brakes mounted on bicycles and including a pump able to push fluid into a hydraulic circuit connected to the brake, characterized in that the pump is held inside the handlebar or... Agent: Mcglew And Tuttle John James Mcglew

20070209886 - Truck mounted brake assembly: A truck mounted brake assembly wherein a brake cylinder assembly and slack adjuster each have a first end connected to a first brake beam, and a second end coupled to each other via a first lever pivotally attached to a second brake beam, such that movement of the brake beams... Agent: Spilman Thomas & Battle PLLC C/o Intellevate, LLC

20070209887 - Disc brake having an adjusting device, in particular for utility vehicles: A disc brake, particularly for utility vehicles, including a caliper that straddles at least some outer circumferential sections of a brake disc. A device for applying the brake is disposed entirely, or in part, in the caliper. A wear adjusting system is arranged in the caliper and is used for... Agent: Crowell & Moring LLP Intellectual Property Group

20070209889 - Automatic brake adjuster for adjusting the slack between the brake lining and brake drum of a vehicular braking system: An automatic brake adjuster which is capable of sensing an excess wear of the brake lining and which is automatically calibrated to maintain an optimum clearance is disclosed. The brake adjuster has a body, a one-way loc/clutch seat firstly with a rotatable worm shaft that forms a clutch mechanism with... Agent: Nath & Associates

20070209890 - Adjusting device for a pneumatic disc brake: An adjusting device for adjusting the wear of the friction surface on the brake lining and brake disc of a pneumatic disc brake having a clamping device that is actuated by a rotary lever is provided. The device preferably can be inserted into a rotary spindle of the disc brake.... Agent: Crowell & Moring LLP Intellectual Property Group

20070209891 - Disk brake: The present invention relates to a disk brake in which a connection is configured between a brake lining retainer and a pressure plate of a push rod in order to move the push rod by means of the brake lining retainer so that it slides axially in a brake caliper... Agent: St. Onge Steward Johnston & Reens LLC

20070209892 - Hydraulic shock absorber: Provided is a hydraulic shock absorber enabling an increase in a variable range of both damping forces produced in an extension stroke and a compression stroke thereof. A cylinder (1) filled with hydraulic oil is divided into first and second oil chambers (101) and (102) by a piston (2), and... Agent: Rabin & Berdo, PC

20070209893 - Vibration reduction system for mixers: The present invention provides a system to reduce undesired motion of a mixing machine comprising a tuned spring and mass system having a natural frequency that is approximately or exactly equal to a natural frequency of the mixing machine. The tuned spring and mass system may be mounted to a... Agent: Faegre & Benson LLP Patent Docketing

20070205060 - Brake stroke indicator: A brake stroke indicator, comprising a L shaped indicator member disposed on the push rod clevis pin, and a concealing means. The indicator member comprises a first section with holes to connect with the push rod clevis pin and slack adjuster, and a second section of highly reflective color surface... Agent: Edwin Tarver

20070205061 - Disc brake: A pad clip is made by an elastic plate and includes a base plate portion, and a pair of elastic plate portions folded to bend in the same direction from both end portions of the base plate portion. The pad clip is provided with an elastic force in a direction... Agent: Drinker Biddle & Reath (dc)

20070205062 - Axle shaft including an electromechanically or pneumatically actuated disc brake: An axle shaft includes an electromechanically or pneumatically actuated disc brake, especially for a useful vehicle. The brake disc and the caliper can be displaced in relation to each other, and the caliper is fixed to the axle shaft on at least two fixing plates extending preferably from the axle... Agent: Crowell & Moring LLP Intellectual Property Group

20070205063 - Rapid recovery shock absorber system with hydraulic end stop and method for use thereof: The invention relates to a rapid recovery shock absorber system with hydraulic end stop, comprising a stem (3) and a body (1), in which a piston (8, 9, 10, 11) runs which is fixed to a tube (71) and which defines at least one upper chamber (S) and one lower... Agent: Jerome D. Jackson (jackson Patent Law Office)

20070205064 - Shock absorber: A shock absorber is attached coaxially with a reciprocating rod driven by a reciprocating unit to prevent a bending moment from being applied to the reciprocating rod in absorbing an impact force. The shock absorber has a hollow rod and an outer cylindrical body mounted axially movably relatively to and... Agent: Mccormick, Paulding & Huber LLP

20070205065 - Shock absorber: A shock absorber is attached coaxially with a reciprocating rod driven by a reciprocating unit to prevent a bending moment from being applied to the reciprocating rod in absorbing an impact force. The shock absorber has a hollow rod provided with a through hole and an outer cylindrical body mounted... Agent: Mccormick, Paulding & Huber LLP

20070205066 - Multimodular multistage high impact collision energy absorber: This invention relates to a collision impact energy absorber that offers to absorb shock, impact and subsequent damage to vehicles in motion and other moving objects that require safety from impacts. This device fitted at appropriate impact zones of vehicles and crafts that move on and over land, air and... Agent: Ram Vairavan