428results about How to "Improve discomfort" patented technology

A shift control apparatus for a continuously variable transmission includes: a target transmission gear ratio setting section (203) configured in a CVT control unit (20) making rotary driving force input to a primary belt wheel (11) in a continuous change and transmitting rotary driving force to the primary belt wheel (12) and configured to set a target transmission gear ratio with reference to a map based on an accelerator opening degree and a vehicle speed; a shift control section (205) configured to control a shift of the continuously variable transmission based on the target transmission gear ratio; and a downshift restricting section (206) configured to judge whether or not a restriction of the downshift is needed based on at least one of a variation amount (Delta To) of the accelerator opening degree and an accelerator depression speed, and to perform the restriction of the downshift when the downshift restricting section judges that the restriction of the downshift is needed, irrespective of a variation of the accelerator opening degree inputted to the target transmission gear ratio setting section (203).

The invention relates to a multi-directional adjustable double layer replacement neck support which comprises a front neck shouldering, a rear neck shouldering, a lower jaw support, an afterbrain support, a neck shouldering connecting part, a lower jaw support regulating part and an afterbrain support regulating part; the front neck shouldering and the rear neck shouldering are held face to face to form into a cylinder which is similar to the neck; a lower edge of the front neck shouldering extends externally to form into a lower profiling support edge which contacts with the chest and the front half portion of the shoulder; the lower edge of the rear neck shouldering extends externally to form into a lower profiling support edge which contacts with the chest and the rear half portion of the shoulder; a profile of an external lateral wall of the lower jaw is similar to an inner profile of the front neck shouldering; the upper edge of the lower jaw which extends outward is similar to a profile of the lower jaw; a profile of an external lateral wall of the afterbrain support is similar to an inner profile of the rear neck shouldering; the upper edge of the afterbrain support which extends outward is similar to a profile of the afterbrain; and the neck shouldering connecting part is arranged on two lateral walls of the front shouldering and the rear shouldering. The multi-directional adjustable double layer replacement neck support has the advantages of being low in cost, simple to operate and good in utilization effect.

The invention relates to a connecting rod construction. One or more than one elastic element is arranged on a connecting rod, and each elastic element is provided with one or more than one hollow slot, wherein the hollow slots on each elastic element are arranged at a bending side and / or an opposite side of the bending side, and when the hollow slots are arranged at the two opposite sides of each elastic element, the hollow slots are respectively arranged at the two opposite sides of the elastic element in an interval staggered manner; and the hollow slots of the elastic element are utilized, thus a gap space of the hollow slot can stretch out and draw back correspondingly when the connecting rod is under stress, elastic deformability of the connecting rod is improved, and the connecting rod can have the functions of bending, twisting, compressing, stretching, absorbing and buffering oscillation.