摘要:
A continuously variable transmission is disclosed for use in rotationally or linearly powered machines and vehicles. The transmission provides a simple manual shifting method for the user. Further, the practical commercialization of traction roller transmissions requires improvements in the reliability, ease of shifting, function and simplicity of the transmission. The present invention includes a continuously variable transmission that may be employed in connection with any type of machine that is in need of a transmission. For example, the transmission may be used in (i) a motorized vehicle such as an automobile, motorcycle, or watercraft, (ii) a non-motorized vehicle such as a bicycle, tricycle, scooter, exercise equipment or (iii) industrial equipment, such as a drill press, power generating equipment, or textile mill.
摘要:
A variable speed transmission having a plurality of tilting balls and opposing input and output discs is illustrated and described that provides an infinite number of speed combinations over its transmission ratio range. The use of a planetary gear set allows minimum speeds to be in reverse and the unique geometry of the transmission allows all of the power paths to be coaxial, thereby reducing overall size and complexity of the transmission in comparison to transmissions achieving similar transmission ratio ranges.
摘要:
A variable speed transmission having a plurality of tilting balls and opposing input and output discs is illustrated and described that provides an infinite number of speed combinations over its transmission ratio range. The use of a planetary gear set allows minimum speeds to be in reverse and the unique geometry of the transmission allows all of the power paths to be coaxial, thereby reducing overall size and complexity of the transmission in comparison to transmissions achieving similar transmission ratio ranges.
摘要:
A protective ground mat having a non-rigid base, a plurality of hold-downs that are coupled to the base, and a plurality of tensioners. Each tensioner has a first portion and a second portion that may be selectively coupled to the first portion to adjust a distance between an associated pair of the hold-downs. The tensioners permit the protective ground mat to be tightened against the ground during installation.
摘要:
A continuously variable transmission is disclosed for use in rotationally or linearly powered machines and vehicles. The transmission provides a simple manual shifting method for the user. Further, the practical commercialization of traction roller transmissions requires improvements in the reliability, ease of shifting, function and simplicity of the transmission. The present invention includes a continuously variable transmission that may be employed in connection with any type of machine that is in need of a transmission. For example, the transmission may be used in (i) a motorized vehicle such as an automobile, motorcycle, or watercraft, (ii) a non-motorized vehicle such as a bicycle, tricycle, scooter, exercise equipment or (iii) industrial equipment, such as a drill press, power generating equipment, or textile mill.
摘要:
A training system uses a mechanical mock-up with electrically conductive probe points connected to electronically readable memories, and a simulated diagnostic tool to interface with a system or machine simulation for the purpose of operation, maintenance or procedure training. When a probe of a simulated diagnostic tool comes into contact with a probe point of the mechanical mock-up, the electronically readable memory supplies a unique identifier code that is communicated by the simulated diagnostic tool to the simulation to indicate the contact of the probe with the corresponding probe point. Complex wiring connections between the mechanical mock-up and a computer that runs the simulation are eliminated and construction of the training system is significantly simplified.
摘要:
A computer-assisted method for presenting a multi-media plurality of elements. Each element, including, for example, video images, still images and documents, is stored by assigned index number in an appropriate input device such as a VHS recorder or laser disk reader (video and stills) or an optical or magnetic disk reader (documents). The input devices are addressed by such index numbers to thereby call up and display selected elements in a WINDOWS format. The format is adjustable from a basic default setting to enable the user to customize frames prior to entry into a script buffer. Thereafter the script buffer is addressable, permitting the frames constituting the presentation to be entered into a script file in a preferred presentation sequence. The presentation is made by addressing the script file to recall selected frames. The method allows the user to preview flames one at a time and allows the user to reformat each frame prior to public display.