Patent classifications
F16F1/3735
DAMPING ARRANGEMENT, COMPONENT WITH DAMPING ARRANGEMENT, CORRESPONDING COMPONENT CONNECTION, CONNECTING METHOD AND PRODUCTION METHOD
A damping arrangement which is fastenable in an opening of a first component and by which a dampened connection of the first component with a second component are realizable. The damping arrangement comprises two structurally identical damping elements, wherein each damping element including a head portion with a first outer diameter, a shaft portion with a second outer diameter that is smaller than the first outer diameter and extends from an underside of the head portion, as well as a central first through opening that is arranged within the shaft portion. The shaft portion comprises a circumferential wall with a plurality of apertures so that the two structurally identical damping elements are fastenable to one another via the shaft portion by means of a form fit and/or friction fit connection wherein the undersides of the head portion are arranged facing each other and with the first component arranged therebetween.
AUTOMATED DECOUPLING SHOCK ISOLATION FOR VIBRATION COUPLERS
A shock isolator is arranged between two automated coupler parts in a vibration testing unit. When the coupler parts are engaged and coupled during vibration testing of a component, the shock isolator is disabled, and when the coupler parts are disengaged and decoupled after vibration testing, the shock isolator is activated to absorb excess shock energy and prevent shock transfer between the coupler parts that would damage the test component. The shock isolator includes a bushing that is inserted in a lower part of the two automated coupler parts and a compressive fit rod that is press-fit into the bushing. The bushing has a chamfered volume and the compressive fit rod has a corresponding compressible volume that is displaced into the chamfered volume to disable the shock isolator. After vibration testing, the compressive fit rod is expandable to a regular shape to activate the shock isolator.
Elastic foundation
Elastic support with a fastening, in particular with uplift protection, for uncoupling foundations and buildings and/or cores of buildings, whereby it comprises a support element (1), an elastically compressible insulator (3) and stabiliser (2), a fastening element (8) and a pre-stress element (11), whereby the support element (1) is vertically movable by a tensile force (PB) and/or a pressure force (PA), whereby, the stabiliser (2) extends at least partly in a stabiliser chamber (16) having a free space (17) between a bulge side (14) and a wall (18), whereby the bulge side (14) of the stabiliser (2) is free and its bulging is not hindered in a free position as long as a given authorised deflection (26) is not exceeded, and whereby the bulge side (14) of the stabiliser (2) bulges out up against the wall (18) which prevents any further bulging in a blocked position when the stabiliser (2) is being compressed and the given authorised deflection (26) is exceeded.
CAB MOUNT
A cab mount for attaching a frame to a body is provided to prevent a forcible movement of the body generated under the influence of vertical vibration of the frame. A first cab mount includes: a collar extending vertically; and an upper mount rubber and a lower mount rubber disposed to face in the upper-lower direction on an outer periphery of the collar. The collar is attached to a body of a vehicle by being inserted into an attachment hole of a ladder frame of the vehicle while a peripheral part of the attachment hole is positioned between the upper mount rubber and the lower mount rubber. The upper mount rubber is spaced apart from the ladder frame in the upper-lower direction by a first predetermined distance while the lower mount rubber is spaced apart from the ladder frame in the upper-lower direction by a second predetermined distance.
TWO-PIECE VERTICAL CONTROL ARM BUSHING
A bushing, for use with a control arm, has first and second mating segments that can be mated and assembled to form a central portion to be received within a circular opening in the control arm and the central portion has an outer diameter corresponding to the diameter of the circular opening. Each segment includes a cap or head portion having a diameter dimensioned to abut against one of the surfaces of the control arm and has a central bore. A bushing sleeve has a length equal to a axial length of the assembled bushing and an outer diameter incrementally greater than the diameter of the central bore so that the sleeve can be press fit within the bore to immobilize the segments when they are in contact with the control arm and become resistant to separation.
VEHICLE DAMPER MOUNT UNIT
A vehicle damper mount unit includes a first vibration transmission channel through which a vibration inputted from a wheel through a suspension mechanism is transmitted to a vehicle body via a damper rod and a mount rubber mechanism including a mount rubber; and a second vibration transmission channel through which the vibration inputted from a wheel through the suspension mechanism is transmitted to the vehicle body via a damper spring. The first vibration transmission channel has a metallic elastic member configured to restrict an upper limit of a stroke of the damper rod caused by the vibration transmitted. The elastic member and the mount rubber are arranged in series on the first vibration transmission channel. The vehicle damper mount unit elastically connects to an upper end of the damper rod fixed to the vehicle body and elastically supports the damper spring arranged outside the damper constituting the suspension mechanism.
Bearing and bearing arrangement
A bearing provides a vibration-insulating mount on a first component with a hole through which a central longitudinal axis extends. The bearing includes a first bearing part with a first fixing structure that can be arranged on one side of the first component, and a second bearing part with a second fixing structure that can be arranged on the other side of the first component. In embodiments, the first fixing structure comprises first pins that can protrude into the hole, and the second fixing structure comprises second pins that can protrude into the hole. In embodiments, at least one of the pins of each fixing structure is biased or is able to be biased radially outwards with respect to the central longitudinal axis.
WALL-MOUNTED DAMPING FRAME FOR ELECTRONIC DEVICE
The present disclosure illustrates a wall-mounted damping frame for an electronic device. The wall-mounted damping frame uses the damping components disposed inside the fixing holes of the left damping frame and the right damping frame, the sleeves disposed in the component through holes of the damping components, and the fixing components disposed in the sleeve through holes of the sleeves, to fix the electronic device on the left damping frame and the right damping frame, so that the electronic device can be mounted on the wall through the set of damping frames. As a result, the wall-mounted effect and the damping effect for the electronic device can be achieved.
Domestic appliance comprising an actuator
A domestic appliance, such as a steam iron or a coffee making apparatus comprises a housing, a water reservoir, an actuator, and a boiler for providing hot water or steam for use by the appliance. In operation, a plunger pump of the actuator is reciprocating at the mains frequency, which introduces vibrations. To reduce undesired sound and noise from the vibrations, the domestic appliance further comprises a sub frame and a base frame, wherein the actuator is mounted on the sub frame and a resilient member is arranged between the sub frame and the base frame for moveably mounting the sub frame at the base frame.
BUMP STOPPER
Provided is a bump stopper which is unlikely to buckle. The bump stopper is provided with a cylindrical main body made of polyurethane foam. The main body has a first groove formed in the outer peripheral surface thereof, the first groove being recessed radially inward and extending circumferentially. A ring member, which is harder than polyurethane foam, is mounted in the first groove to be retained on the outer circumferential surface of the main body. The overall axial length L1 of the main body is 66 mm or longer. When an axial distance L2 from a back end of the main body to a surface of the ring member located on the back end side is divided by an axial distance L3 from the front end of the main body to a surface of the ring member located on the front end side, L2/L3 satisfies 3L2/L34.2.