The holes by each card will be patterned (or an insert inside each card shaped) in order that the management code defined by the card relies on the orientation of the card relative to the magnetically actuated change array. In various embodiments, the programming card is designed to selectively actuate a mechanical or optical change (quite than a magnetic swap), and commands are entered to the processor by exposing arrays of mechanically or optically actuatable switches to such a programming card. Thus, if the card is square-formed and sized for insertion towards a square-shaped card studying location (e.g., a recessed window) of a control assembly wall, the card can outline eight different control codes depending on which edge of the card faces a specific edge of the card reading location and which face of the card faces the wall. More generally, the card can have any polygonal form (i.e., hexagonal or rectangular) and will be sized for insertion against a card studying location of corresponding (polygonal) shape.
When the card is positioned near the magnetic switches (ideally at a station exterior the sealed walls of the control assembly), the presence or absence of a gap (or metallic insert portion) near each swap causes every transducer to assert a sign (e.g., a binary zero or one) How to Find the Best Pool Cleaning in California the microprocessor, to command the microprocessor to execute one in all several pre-programmed applications (and thus function in one among a number of corresponding predefined modes). The operating modes can even define the size of time for a given cleansing cycle so that cleansing time might be optimized for a given pool measurement. Examples of such predefined working modes include cleaning patterns specially fitted to cleansing rectangular-formed or kidney-shaped swimming swimming California Pools & Landscape, patterns for cleansing solely a portion of a pool resembling the underside floor, and cleaning procedures for cleaning several types of Kerry Martin Pool and Spa Builders Inc surface media (corresponding to concrete or vinyl). Thus, the cleaner might be programmed to operate solely so long as wanted to scrub a given dimension of pool.
FIG. 10 is a facet elevational view of the cam-pushed shifting mechanism of FIG. 9, in a second position. FIG. 10A is a diagram of two cams which can be on a shaft in an embodiment of the invention. FIG. 12 is a facet elevational view of the transmission gear portion of the shifting mechanism of FIG. 8, with the shifting mechanism ready for reverse rotation of the corresponding wheel. FIG. 13A is a side cross-sectional view of a portion of a preferred substitute for the automatic power change of the FIG. Thirteen apparatus. FIG. 11 is a aspect elevational view of the transmission gear portion of the shifting mechanism of FIG. 8, with the shifting mechanism able for forward rotation of the corresponding wheel. FIG. Thirteen is a schematic diagram representing sensors employed in the FIG. 1 apparatus, and an interface circuit and processor for processing output indicators produced by the sensors.
Such left and right turbines would be selectively controllable by left and proper control ("transmission") assemblies. 27 and 28, roller brush forty six is changed by two fixedly mounted straight brushes 46a. One in every of brushes 46a is mounted at the front of the apparatus (as proven in FIG. 27), and the opposite is mounted at the rear of the apparatus (as shown in FIG. 28). In the choice embodiment proven in FIG. 25, housing member 18 is designed so that roller brush forty six will be rotatably mounted to it, or straight brush 46a can be fixedly mounted to it. Brush forty six rotates passively (in opposition to brush bearings 38, proven in FIG. 6) when track treads 20 and 22 translate the inventive apparatus alongside the submerged surface. Roller brush 46 (shown in FIGS. In the preferred embodiment to be described with reference to FIGS. 1, 4, and 5, and extra clearly proven in FIG. 6) is rotatably mounted on body 18 of the inventive apparatus, in a position contacting the submerged floor being cleaned.
All the drive prepare elements proven in FIG. Eight are subject to exposure to the liquid setting during which the inventive apparatus operates. Input/output electronic circuit board 70 is electrically connected to board 68, Gainesville and mounted within assembled elements 14a, 14b, and 14c in a position going through the window seventy three of portion 14b. Magnetically actuated switches (such as Hall effect transducers and circuitry for processing the electrical output thereof) for sensing patterns of holes (or magnetically permeable inserts) in magnetic programming playing cards to be described beneath, and one or more gentle-emitting diodes (e.g., LEDs seventy two proven in FIG. 23 or single LED seventy two shown in FIG. 28) could be mounted on board 70. These components will likely be mentioned below in better element. In distinction, the FIG. 7 parts (together with the microprocessor and associated management circuitry, and the transmission hardware to be described below) and the onboard sensors proven in FIGS. The drive train parts want not be mounted in a sealed enclosure, and need not be in any other case isolated from the liquid (though they could be so remoted in different embodiments of the invention). 13, 18, and 21 (represented by blocks in FIG. 23), which collectively comprise control box meeting 14, are mounted in a sealed enclosure to isolate them from the encompassing liquid. Several of the inventive onboard sensors (for supplying status information to the onboard microprocessor) are equally mounted in positions exposed to the surrounding liquid setting.
When the card is positioned near the magnetic switches (ideally at a station exterior the sealed walls of the control assembly), the presence or absence of a gap (or metallic insert portion) near each swap causes every transducer to assert a sign (e.g., a binary zero or one) How to Find the Best Pool Cleaning in California the microprocessor, to command the microprocessor to execute one in all several pre-programmed applications (and thus function in one among a number of corresponding predefined modes). The operating modes can even define the size of time for a given cleansing cycle so that cleansing time might be optimized for a given pool measurement. Examples of such predefined working modes include cleaning patterns specially fitted to cleansing rectangular-formed or kidney-shaped swimming swimming California Pools & Landscape, patterns for cleansing solely a portion of a pool resembling the underside floor, and cleaning procedures for cleaning several types of Kerry Martin Pool and Spa Builders Inc surface media (corresponding to concrete or vinyl). Thus, the cleaner might be programmed to operate solely so long as wanted to scrub a given dimension of pool.
FIG. 10 is a facet elevational view of the cam-pushed shifting mechanism of FIG. 9, in a second position. FIG. 10A is a diagram of two cams which can be on a shaft in an embodiment of the invention. FIG. 12 is a facet elevational view of the transmission gear portion of the shifting mechanism of FIG. 8, with the shifting mechanism ready for reverse rotation of the corresponding wheel. FIG. 13A is a side cross-sectional view of a portion of a preferred substitute for the automatic power change of the FIG. Thirteen apparatus. FIG. 11 is a aspect elevational view of the transmission gear portion of the shifting mechanism of FIG. 8, with the shifting mechanism able for forward rotation of the corresponding wheel. FIG. Thirteen is a schematic diagram representing sensors employed in the FIG. 1 apparatus, and an interface circuit and processor for processing output indicators produced by the sensors.
Such left and right turbines would be selectively controllable by left and proper control ("transmission") assemblies. 27 and 28, roller brush forty six is changed by two fixedly mounted straight brushes 46a. One in every of brushes 46a is mounted at the front of the apparatus (as proven in FIG. 27), and the opposite is mounted at the rear of the apparatus (as shown in FIG. 28). In the choice embodiment proven in FIG. 25, housing member 18 is designed so that roller brush forty six will be rotatably mounted to it, or straight brush 46a can be fixedly mounted to it. Brush forty six rotates passively (in opposition to brush bearings 38, proven in FIG. 6) when track treads 20 and 22 translate the inventive apparatus alongside the submerged surface. Roller brush 46 (shown in FIGS. In the preferred embodiment to be described with reference to FIGS. 1, 4, and 5, and extra clearly proven in FIG. 6) is rotatably mounted on body 18 of the inventive apparatus, in a position contacting the submerged floor being cleaned.
All the drive prepare elements proven in FIG. Eight are subject to exposure to the liquid setting during which the inventive apparatus operates. Input/output electronic circuit board 70 is electrically connected to board 68, Gainesville and mounted within assembled elements 14a, 14b, and 14c in a position going through the window seventy three of portion 14b. Magnetically actuated switches (such as Hall effect transducers and circuitry for processing the electrical output thereof) for sensing patterns of holes (or magnetically permeable inserts) in magnetic programming playing cards to be described beneath, and one or more gentle-emitting diodes (e.g., LEDs seventy two proven in FIG. 23 or single LED seventy two shown in FIG. 28) could be mounted on board 70. These components will likely be mentioned below in better element. In distinction, the FIG. 7 parts (together with the microprocessor and associated management circuitry, and the transmission hardware to be described below) and the onboard sensors proven in FIGS. The drive train parts want not be mounted in a sealed enclosure, and need not be in any other case isolated from the liquid (though they could be so remoted in different embodiments of the invention). 13, 18, and 21 (represented by blocks in FIG. 23), which collectively comprise control box meeting 14, are mounted in a sealed enclosure to isolate them from the encompassing liquid. Several of the inventive onboard sensors (for supplying status information to the onboard microprocessor) are equally mounted in positions exposed to the surrounding liquid setting.