[et_pb_section fb_built=“1″ custom_padding_last_edited=“on|phone“ _builder_version=“4.14.1″ _module_preset=“default“ height=“100px“ custom_padding=“5px||||false|false“ custom_padding_tablet=“5px||||false|false“ custom_padding_phone=“0px||||false|false“ global_colors_info=“{}“][et_pb_row _builder_version=“4.14.1″ _module_preset=“default“ global_colors_info=“{}“][et_pb_column type=“4_4″ _builder_version=“4.14.1″ _module_preset=“default“ global_colors_info=“{}“][et_pb_text _builder_version=“4.14.1″ _module_preset=“default“ text_font_size=“18px“ global_colors_info=“{}“]<\/p>\n
\u201cPumpfoiling is like flying over the water \u2013 propelled only by the rider\u2019s force\u201d<\/em><\/p>\n <\/em><\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=“1″ custom_padding_last_edited=“on|phone“ _builder_version=“4.14.1″ _module_preset=“default“ custom_padding=“2px||1px||false|false“ custom_padding_tablet=“2px||1px||false|false“ custom_padding_phone=“0px||0px||false|false“ global_colors_info=“{}“][et_pb_row _builder_version=“4.14.1″ _module_preset=“default“ global_colors_info=“{}“][et_pb_column type=“4_4″ _builder_version=“4.14.1″ _module_preset=“default“ global_colors_info=“{}“][et_pb_text _builder_version=“4.14.1″ _module_preset=“default“ hover_enabled=“0″ global_colors_info=“{}“ sticky_enabled=“0″]<\/p>\n Pumpfoiling makes use of a hydrofoil which creates a lift and allows to lift out the rider with his board out of the water. While when doing\u00a0 windfoiling, wingfoiling or kitefoiling the forward energy is gained from the wind with the help of a sail or kite, when pumpfoiling the propulsion is generated solely by the movement of the rider applying (the \u00abpumping\u00bb). Once you got the trick how it works, you actually can ‚fly‘ over the water as long as you have enough energy for the pumping.<\/p>\n The advantage of pumpfoiling is that you are not dependent on wind, waves or even a towing boat and can therefore pursue this sport on most waters.<\/p>\n <\/p>\n <\/p>\n The basic structure of a pumpfoil is the same as that of a foil used for wingfoiling or kitefoiling. When pumpfoiling, the pumpfoiler stands on a board, which is connected with a mast and to the fuselage which holds the foil.<\/p>\n During the pumpfoiling, the foil remains under water and generates the force to lift the rider with his board out of the water. The foil (hydrofoil) acts like the wing of an airplane and once reaching enough speed, generates the necessary lift.<\/p>\n [\/et_pb_text][et_pb_image src=“https:\/\/pumpfoilers.ch\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/Pumpfoil-Setup-Main-Parts.png“ _builder_version=“4.14.1″ _module_preset=“default“ alt=“Instagram“ title_text=“Pumpfoil Setup Main Parts“ hover_enabled=“0″ sticky_enabled=“0″ align=“center“ max_width_last_edited=“on|tablet“ max_width=“43%“ max_width_phone=“87%“ max_width_tablet=“60%“][\/et_pb_image][et_pb_text _builder_version=“4.14.1″ _module_preset=“default“ hover_enabled=“0″ sticky_enabled=“0″]<\/p>\n In order to generate the necessary lift, the foil must be agitated in a sinusoidal forward motion. The movement of the foil is shown schematically in the figure below.<\/p>\n <\/p>\n <\/p>\n [\/et_pb_text][et_pb_image src=“https:\/\/pumpfoilers.ch\/en\/wp-content\/uploads\/sites\/2\/2022\/10\/Foil-Sequence.png“ _builder_version=“4.14.1″ _module_preset=“default“ alt=“Movement of the Foil“ title_text=“Foil Sequence“ align=“center“ max_width_last_edited=“on|phone“ max_width=“94%“ hover_enabled=“0″ sticky_enabled=“0″ max_width_tablet=“100%“ max_width_phone=“100%“][\/et_pb_image][et_pb_text _builder_version=“4.14.1″ _module_preset=“default“ hover_enabled=“0″ sticky_enabled=“0″]<\/p>\n Fig. Movement of the foil during pump foiling<\/p>\n In the figure above, the foil moves from right to left. Due to the flow of the water around the foil, the front wing generates lift (red arrow) and the back wing generates downforce (grey arrow). The force induced by the pumpfoiler acts on the board connected to the foil (purple arrow).<\/p>\n At the beginning (far right figure in the sequence) the pumpfoiler inclines the foil downwards in the direction of travel and thus accelerates the foil. Shortly before the board touches the surface of the water, the board is brought into an upward movement again. This is done by shifting the weight and giving an impulse with the back foot on the board. The speed gained by the „dive“ leads to an increased lift of the foil. Looking at the speed curve, the highest speed is reached when the foil reaches the lowest point in the sequence of movements.<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=“1″ _builder_version=“4.14.1″ _module_preset=“default“ global_colors_info=“{}“][et_pb_row _builder_version=“4.14.1″ _module_preset=“default“ global_colors_info=“{}“][et_pb_column type=“4_4″ _builder_version=“4.14.1″ _module_preset=“default“ global_colors_info=“{}“][et_pb_video src=“https:\/\/youtu.be\/5VLS-16u_Gg“ _builder_version=“4.14.1″ _module_preset=“default“ global_colors_info=“{}“][\/et_pb_video][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":" \u201cPumpfoiling is like flying over the water \u2013 propelled only by the rider\u2019s force\u201d Pumpfoiling – at a glance Pumpfoiling makes use of a hydrofoil which creates a lift and allows to lift out the rider with his board out of the water. While when doing\u00a0 windfoiling, wingfoiling or kitefoiling the forward energy is gained […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-28962","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/pumpfoilers.ch\/en\/wp-json\/wp\/v2\/pages\/28962","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pumpfoilers.ch\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/pumpfoilers.ch\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/pumpfoilers.ch\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pumpfoilers.ch\/en\/wp-json\/wp\/v2\/comments?post=28962"}],"version-history":[{"count":10,"href":"https:\/\/pumpfoilers.ch\/en\/wp-json\/wp\/v2\/pages\/28962\/revisions"}],"predecessor-version":[{"id":29561,"href":"https:\/\/pumpfoilers.ch\/en\/wp-json\/wp\/v2\/pages\/28962\/revisions\/29561"}],"wp:attachment":[{"href":"https:\/\/pumpfoilers.ch\/en\/wp-json\/wp\/v2\/media?parent=28962"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Pumpfoiling – at a glance<\/h1>\n
Structure of a pumpfoil?<\/h2>\n
Sequence of movement<\/h2>\n