Abstract: The present disclosure a temperature-resistant and salt-resistant modified nano-graphite dispersed particle gel system with a strong self-growth effect.

Abstract: The present disclosure a temperature-resistant and salt-resistant modified nano-graphite dispersed particle gel system with a strong self-growth effect.

Abstract: The invention discloses a sofa bed, comprising: a sofa seat including a bottom frame; a movable frame installed on the bottom frame to reciprocate; a driving device to drive the movable frame to reciprocate; a folding frame rotatably mounted on the movable frame; a first transmission device to drive the rotation of the folding frame, the first transmission device is used to drive the folding frame to be folded to form a rest sofa in a first position; the first transmission device is used to drive the folding frame to unfold to form a rest bed in a second position. The first transmission device drives the folding frame to perform automatic folding, the problem of inconvenient operation is solved. The driving device drives the movable frame to generate high-frequency reciprocating motion, the user can turn on a vibration mode to relax, enriching the functions of the sofa bed and improves the user experience.

Abstract: The invention discloses a multifunctional vibration equipment, includes a fixed frame; a movable frame movably arranged relative to the fixed frame; a first driving member arranged on the fixed frame for driving the movable frame moving backwards and forwards relative to the fixed frame; and a rolling guide unit including a fixed base, a movable base, and a roller. The movable base is movably arranged relative to the fixed base, the roller is defined between the fixed and the movable base, the fixed base is arranged on the fixed frame, the movable frame is arranged on the movable base; the fixed base is provided with a first slot, the movable frame is provided with a second slot for cooperating with the first slot, two ends of the roller are respectively accommodated in the first and the second slot, the movable base rolls on the fixed base via the roller.

Abstract: Disclosed herein are a roller, a method for using the roller, and a treadmill incorporating the roller. The roller may be integrally structured and have a pipe wall thickness at intermediate portion less than a pipe wall thickness at an end portion, and towards the end portion, a pipe wall size at the intermediate portion transited into a pipe wall size at the end portion. The roller can serve as a transmission member and may be used in a treadmill.

Abstract: An integrated roller for a treadmill is comprised of rollers, the said rollers are of integrated structure with the outer end and the inner end integrated, the outer diameter surface of the said inner end and the inner hole surface of the said outer end form close fit or clearance fit, and the tip of the inner end extends inward along the inner diameter direction for a distance to form a plateau shape. The making method thereof comprises an extrusion and an inverted extrusion by a mold. This utility model features material saving, simple structure and less process steps in making and makes up the drawback of prior art rollers of high raw materials consumption, complicated structure and complicated making process. This invention is used for treadmill rollers.

Abstract: An improved computerized automotive service equipment system has a number of novel features. The system causes the initiation of a servicing routine upon the detection of particular stimuli from the sensors. The novel system also places instructional output on the output device simultaneously with an output representative of a vehicle diagnostic state. Object oriented programming techniques are utilized to allow an automotive servicing application to be easily and conveniently updated. The automotive service equipment system is constructed so that replacement of the sensor hardware only requires the replacement of a single software object or collection of objects instead of the rewriting of the entire application. In the novel system, the operator/technician can program the sequence in which the automotive service routine will proceed. The system has other novel features as well.

Abstract: The present invention is directed to computerized vehicle servicing and diagnostic systems that communicate with or access remotely located computers via the Internet that have pre-stored data or utilize pre-store data and parameters. The present system provides a navigational framework with two modules, the Menu Mode (random) and the Wizard Mode (sequential). The Menu Mode provides direct access to any required process and Wizard Mode provides a flexible control of process sequences and allows for user modification.