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1. WO2001046600 - VEHICLE AXLE BEAM AND BRAKE ASSEMBLY

Publication Number WO/2001/046600
Publication Date 28.06.2001
International Application No. PCT/US2000/034644
International Filing Date 21.12.2000
Chapter 2 Demand Filed 23.07.2001
IPC
F16D 51/00 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
51Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
F16D 51/22 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
51Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
16shaped as brake-shoes pivoted on a fixed or nearly-fixed axis
18with two brake-shoes
20extending in opposite directions from their pivots
22mechanically actuated
F16D 65/09 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
65Parts or details of brakes
02Braking members; Mounting thereof
04Bands, shoes or pads; Pivots or supporting members therefor
08for internally-engaging brakes
09Pivots or supporting members therefor
F16D 65/14 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
65Parts or details of brakes
14Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
F16D 65/22 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
65Parts or details of brakes
14Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
16arranged in or on the brake
22adapted for pressing members apart
CPC
F16D 2051/003
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
51Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
001Parts or details of drum brakes
003Brake supports
F16D 2125/30
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
2125Components of actuators
18Mechanical mechanisms
20converting rotation to linear movement or vice versa
22acting transversely to the axis of rotation
28Cams; Levers with cams
30acting on two or more cam followers, e.g. S-cams
F16D 2125/56
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
2125Components of actuators
18Mechanical mechanisms
44transmitting rotation
56Shafts for transmitting torque directly
F16D 51/22
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
51Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
16shaped as brake-shoes pivoted on a fixed or nearly-fixed axis
18with two brake-shoes
20extending in opposite directions from their pivots
22mechanically actuated
F16D 65/09
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
65Parts or details
02Braking members; Mounting thereof
04Bands, shoes or pads; Pivots or supporting members therefor
08for internally-engaging brakes
09Pivots or supporting members therefor
F16D 65/22
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
65Parts or details
14Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
16arranged in or on the brake
22adapted for pressing members apart ; , e.g. for drum brakes
Applicants
  • DANA CORPORATION [US]/[US]
Inventors
  • JONES, Jeffrey, Lee
  • BANKS, Daniel, E.
  • CLARK, James, Robert
  • MEYER, Carl, Heinz
Agents
  • STAVISH, Matthew, W.
Priority Data
09/471,15323.12.1999US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) VEHICLE AXLE BEAM AND BRAKE ASSEMBLY
(FR) ASSEMBLAGE POUTRE D'ESSIEU ET FREIN POUR VEHICULE
Abstract
(EN) An axle beam (2) and self-contained drum brake assembly, particularly for heavy duty trucks, is disclosed. The assembly includes a brake spider (5) and actuating members mounted thereto via a mounting assembly comprising a mounting sleeve (40) attached to the brake spider by means of a second mounting bracket (44), and a first mounting bracket (42) securing a pneumatic brake actuator cylinder (30) to the mounting sleeve. A brake actuating camshaft (16) is positioned and rotationally supported therewithin. The disclosed brake assembly allows for numerous variations of axle beam and suspension arrangements.
(FR) L'invention concerne un assemblage de poutre d'essieu (2) et de frein à tambour monobloc, destiné notamment aux camions lourds. L'ensemble comprend un porte-segments de frein (5) et des organes d'actionnement montés sur celui-ci au moyen d'un ensemble de montage qui comprend une gaine de montage (40) attachée au porte-segments de frein par une deuxième ferrure de montage (44), une première ferrure de montage (42) reliant le cylindre (30) d'actionnement de frein pneumatique à la gaine de montage. L'assemblage comprend un arbre à cames (16) d'actionnement de frein qui y est monté de façon rotative. L'assemblage de frein de l'invention permet différentes variantes de poutres d'essieu et de suspension.
Latest bibliographic data on file with the International Bureau