Abstract: A dynamic seal provides for the return of captured lubricant to the lubricant side regardless of the direction of rotation between the seal and the shaft. The seal uses bi-directional pumping elements to facilitate the hydrodynamic pumping of the captured lubricant in response to relative rotation. The seal includes a valve portion that can change a pumping rate of particular pumping elements such that more lubricant is pumped toward the lubricant side than the non-lubricant side.

Abstract: A locking joint seal includes a ring-shaped body made from poly tetra fluoroethylene and having a first end and a second end. The first and second ends each include mutually engageable first and second locking features. The first locking feature including a first axially extending portion overlapping a second axially extending portion of the second locking feature in an assembled condition.

Abstract: A suspension device is provided having a casing that defines a cavity, which further defines a stop face. A piston is slidably disposed in the cavity and offset from the stop face, wherein the piston is operable to move axially relative to the stop face when a force is imparted on at least one of the casing and the piston. A spring is disposed in the cavity and between the stop face and the piston, wherein the spring communicates with the piston and the end face and is operable to compress as the piston moves toward the end face and absorb the force. A friction damper is disposed in the cavity and operable to generate frictional drag between the piston and the casing, wherein the frictional drag inhibits axial movement of the piston in the cavity.

Abstract: A filter element comprises a filter medium (1) with an inflow and an outflow side wherein at least one channel (2) which is variable in its dimensions is associated to the filter medium (1). An arrangement comprises a filter element and a flow channel, wherein the flow channel can be at least partially closed and opened by means of the filter element. Such a filter element and such an arrangement solve the objective to realize a filter system which ensures an engine-friendly operation mode and a long service life of the filter element.

Abstract: An isolation mount is provided including a frame bracket having an aperture therein. A fastener is received in the aperture. The fastener includes a threaded shaft and a cone-shaped head portion integrally formed with the threaded shaft. The cone-shaped head portion includes a narrow end and a relatively wider end with the narrow end being closer to the threaded shaft than the wider end and a tool engaging portion on the head portion. An elastomeric member is disposed between the fastener and the frame bracket. The design integrates multiple features into a single element thereby greatly improving the assembly process and cost of the isolation mount.

Abstract: A dustpan (1) is provided that includes a base body (2) that has an essentially triangular base area (3). One edge of the base body is constructed as the sweeping edge (4) and the two other edges each have a side wall (5, 6). A stem (7) that projects essentially at a right angle from the base area (3) for proper use can be attached to the base body (2). At least one side wall (5) is constructed as a standing surface.

Abstract: A bushing, having a core member, at least one enveloping body surrounding the same, and at least one elastic connecting layer, the elastic connecting layer joining together and spacing apart the enveloping body and the core member, and the core member and the enveloping body being movable relative to one another. In view of the object of designing and further refining a bushing of the type mentioned at the outset in such a way that it exhibits an adjustable stiffness response that is dependent on the deflection of the core member relative to the enveloping body, following the cost-effective manufacturing thereof, the bushing has at least one limit stop, which is structurally separate or is produced separately from the connecting layer, is assigned to the core member and/or the enveloping body and limits the relative movement thereof.

Abstract: Disclosed are liquid impregnated sheets containing a combination of split-fibres and/or meltblown fibres with regular fibres of thermoplastic polymers. The sheets can be monolayers or multilayers with non-wovens of split-fibres on the outer portions of the multilayered sheets. The sheets possess good storage and release characteristics for a liquid and can be used as cleansing sheets for personal care or for polishing purposes.

Abstract: A tire includes a rigid outer ring, a rigid inner ring, and an intermediate ring interconnecting the rigid outer ring and the rigid inner ring. The intermediate ring is biasingly compressible in a first direction and rigid in a second direction. The intermediate ring may include a plurality of lattice members and a resiliently compliant elastomer. The plurality of lattice members may be disposed within the resiliently compliant elastomer. The rigid outer ring and the rigid inner ring may include a solid cross-section.

Abstract: An internal mixer for kneading plastic materials, particularly synthetic materials, caoutchouc or rubber mixtures includes a housing with a mixing chamber, two rotors which are driveable in opposite directions and are arranged in the mixing chamber with parallel axes. The rotors have non-meshing rotor bodies, wherein each rotor body has four helically mixing wings which at one end thereof define a front passage to the corresponding front wall of the housing. Each rotor body has for helically extending mixing wings which are successively oppositely arranged on the circumference, wherein the mixing wings extend at least over half the axial length of the mixing chamber, and wherein the mixing wings define at one end thereof a front passage to the corresponding front wall of the housing.

Abstract: A seal, comprising a sealing element and an L-shaped support body that has an annular element and a disc-shaped flange, wherein the flange has an end face on the side facing away from the element, and wherein the sealing element is located on the end face.

Abstract: An engine mount, includes a pair of identical core members each having an aperture extending there through and having anti-rotation features engaging one another. A pair of elastomeric bushings are provided on an exterior surface of respective ones of the pair of core members. A pair of outer rings surround respective ones of the elastomeric bushings. An engine bracket has a base portion adapted to be mounted to an engine and an annular body receiving the pair of outer rings. A frame bracket has a mount portion adapted to be attached to a vehicle frame and first and second arms extending from the mount portion and disposed on opposite ends of the pair of identical core members.

Abstract: Bearing arrangement (1) for supporting a shaft (2) in a housing (3), wherein there is formed in the housing (3) at least one cupped bearing surface (4) on which the shaft (2) can be positioned, wherein a gap (5) is formed between the bearing surface (4) and the shaft (2), and wherein at least one throttling element (6) is provided in the gap (5).

Abstract: The object of the invention is to provide splittable fibers (6) which on the one hand are very stable during spinning, i.e., do not dissociate during the entire spinning process and the drawing, and on the other hand after spinning and drawing may be dissociated, essentially completely or even up to 100 percent, into segments (10, 12) or individual filaments. A further object is to keep the technical complexity and energy consumption particularly low. For this purpose, the splittable fibers (6), having at least one break point (8), comprise at least two mutually incompatible polymer components (A, B). At least one polymer component (A) has a lower weight proportion than the other polymer component(s) (B), and the polymer component(s) (A) having the lower weight proportion is situated on and/or in the at least one break point (8).

Abstract: A valve stem seal can include an elastomeric component having a first portion for having a sealed engagement with a valve stem, a second portion for engaging a valve guide, and a pressure relief lip extending from the second portion. The first portion can be configured to extend away from or within the second portion, and the second portion can have a channel formed therein. The pressure relief lip can have a sealing configuration and a venting configuration. The venting configuration can allow excess exhaust gases to vent from a combustion chamber. After the venting of excess exhaust gases, the pressure relief lip can close to the sealing configuration to prevent oil from entering the combustion chamber.

Abstract: A valve stem seal can include an elastomeric component having a first portion for having a sealed engagement with a valve stem, and a pressure relief lip engaging a valve guide. The pressure relief lip can have a sealing configuration and a venting configuration. The venting configuration can allow excess exhaust gases to vent from a combustion chamber. After the venting of excess exhaust gases, the pressure relief lip can close to the sealing configuration to prevent oil from entering the combustion chamber. The elastomeric body or the valve guide can include a pressure relief channel. The elastomeric body can also include a bumper engaging the valve guide. The pressure relief channel can be disposed in the bumper.

Abstract: Squeeze mop, including a bearing body that is formed by a double joint and two squeeze plates that are arranged on either side of the double joint in the longitudinal direction of the bearing body and that are joined thereto, and a handle, the bearing body having on the side that faces axially away from the handle a mopping pad that is largely the size of the bearing body and the squeeze plates being pressable against one another by means of a wringing device, the wringing device being fork-shaped and embodied open on the side facing axially away from the handle and including two pressure arms that are arranged largely parallel to one another and that for folding the squeeze plates can be caused to engage with the squeeze plates about the double joint, the wringing device being joined to the handle and the handle being pivotably joined to the double joint, at least about the longitudinal axis of the bearing body, the wringing device having an actuating rod that is axially movable toward the handle and that is

Abstract: A system is disclosed for a plate-shaped filter element (2) in a gas filter housing (1). The filter element (2) has filter material (3), which is folded in a zigzag shape, having filter folds closed at the front edges, and the closure (4) being made of essentially the same filter material which forms the filter folds, and having an edge area (5) projecting outward on both sides, and in which the two edge areas (5) are inserted into the housing (1) having insert struts (7), on the sides assigned to the end folds of he plate-shaped filter element (2), which engage the end folds (8) and ensure a leakage air rate of 0 to 4 m3/h at a differential pressure of at least 200 Pa.

Abstract: A particle composite including carrier particles having an average diameter of less than 5 ?m. The particle composite is surrounded by a layer made of oxidic material having an irregular surface. Particles, which are made of an active material and which have an average diameter of less than 1 ?m are applied to the layer. The particle composite can be used as a filling substance in polymers and enables the content of active material for comparable properties to be reduced or improves the properties of filled materials, e.g. resistance to aging of elastomers.