182results about How to "Easy and comfortable to operate" patented technology

Device for carrying out one of a joint, separation, and surface treatment process includes a working head for acting on workpieces to be processed. There is likewise a sensor device for sensing one of a position and a positional change of the working head and one of a reference point in space relative to a reference position of the working head and to the workpiece to be processed, and in such a manner that at least one characteristic value of the one of the joint, separation, surface treatment process, can be influenced as a function of the one of the sensed position and the positional change, in use.

A forwardly displaceable vehicle seat for vehicles in which a rear seat is accessed through a side door. A locking device (40) is assigned to the seat back joint (32) and locks the seat back joint (32) in a first locking position in a normal use position of the vehicle seat. A release (42), preferably arranged on the seat back (20), cooperates with the locking device (40), and permits displacement of the vehicle seat from the normal use position into a forwardly displaced position having the seat back (20) folded forward. A first transmission mechanism (54) sets a memory unit (78) and releases a stop unit (70) when the seat back (20) is tilted forward. The locking device (40) has a second locking position in which the seat back (20) is retained in the forwardly tilted position. A second transmission mechanism (56) actuates the locking device (40) so that it cannot adopt the second locking position within a rear portion (100) of the travel distance of the seat, and can engage the second locking position within a front portion (102) of the travel distance.

The invention relates to a mechanical and hydraulic compound transmission device which comprises an engine, a speed changer, a planetary gear box, a hydraulic variable pump, a hydraulic motor and a reduction gearbox; the engine is sequentially connected with the transmission speed changer and the planetary gear box, and a planetary gear mechanism of the planetary gear box distributes the power driven by the motor to respectively drive the hydraulic variable pump and a center gear; the hydraulic variable pump is sequentially connected with a transmission hydraulic motor and a half shaft, the half shaft converges mechanical power flow driven by the center gear and hydraulic power flow driven by the hydraulic motor and protrudes outside the planetary gear box to output the power, and a transmission gear box is connected with the half shaft to redrive a rear shaft to drive a vehicle. A special vehicle refit by the technology with a single-engine configuration can run at a stepless variable speed in a mechanical and hydraulic compound transmission mode, meanwhile, the vehicle can drive a vehicle-mounted operating device in the mechanical transmission mode; during transition, the mechanical transmission mode can be adopted to cause the device to run quickly, the power system occupies little vehicle space, and has low emission, high transmission efficiency and low oil consumption.

A swivel display inclining structure used in a dual-use portable computer is disclosed to include a touch panel pivoted to the top surface of the base member of the portable computer, two spring members for supporting the touch panel in an inclined position relative to the base member of the portable computer to support the swivel display of the portable computer in an inclined open position, two latches slidably mounted on the base member of the portable computer for locking the touch panel to the base member of the portable computer in a received position, and an operating bar for pressing by the user to disengage the latches from the touch panel for enabling the touch panel to be forced outwards from the received position to the inclined position by the spring members for supporting the swivel display in the inclined open position.

The device (10) for the stepwise transport of liquid, particularly of sample liquid to be analyzed, through several reaction chambers located in series in terms of flow while utilizing capillary forces comprises at least one channel (14) through which liquid is transportable on the basis of capillary forces. Further, the device (10) comprises at least two closed vent holes (38,40,42) which are in fluid communication with the channel (14) at connection sites (22,24,26) spaced from each other along the channel (14). The connection sites (22,24,26) divide the channel (14) into several channel sections (44,46,48). The fluid connections between a respective channel section (44,46,48) and the vent holes (38,40,42) allocated thereto can be opened separately.

The invention discloses a fixed-point access dating cabinet, which comprises a cabinet body, two closed circulating chains with the same shape and paired circulating chain wheels which are engaged with the circulating chains. Each pair of circulating chain wheels is respectively installed on opposite side walls of the cabinet body, wherein one pair of circulating chain wheels is connected with a driving device and synchronously drives the two circulating chains. Each circulating chain comprises back-turning sections and connecting sections, wherein the back-turning sections turn back horizontally along the direction of the chain movement and the connecting sections head-to-tail connect the back-turning sections. A plurality of hangers are hung between the two circulating chains. The axes of hanging shafts on the two sides of the hangers are arranged on the nodal lines of the circulating chains. Circulating data boxes are arranged on the hangers. A data access port is arranged on the cabinet body. The data boxes in the fixed-point access dating cabinet are driven to circulate through the circulating chains, data is only required to be accessed at the access port of the dating cabinet, the situations that data management personnel move back and forth and climb high are avoided and the labor intensity is reduced.