Patents by Inventor Edwin Lehner
Edwin Lehner has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11648456Abstract: A front unit for a touring binding, comprising: two lateral bearing portions arranged on a ski transverse axis, wherein, when the front unit is in a closed position, the two lateral bearing portions are configured to engage lateral counter bearing portions of a ski boot to hold the ski boot on the front unit so that the ski boot can pivot about the ski transverse axis; and a longitudinal positioning portion on which the ski boot can be supported, wherein the counter bearing portions are positioned for engagement relative to the bearing portions, the front unit being shiftable between an open position and the closed position, wherein the bearing portions and the counter bearing portions are disengaged in the open position and engaged in the closed position, wherein the longitudinal positioning portion, relative to the bearing portions, is secured in the open position and movable in the closed position.Type: GrantFiled: June 22, 2021Date of Patent: May 16, 2023Assignee: SALEWA SPORT AGInventors: Edwin Lehner, Michael Zimmermann
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Patent number: 11484774Abstract: A heel unit for an alpine touring binding, comprising a binding body which is suitable for holding a heel portion of an alpine touring shoe in a downhill position of the heel unit and for releasing the heel portion of the alpine touring shoe in an alpine touring position of the heel unit, such that the alpine touring shoe can lift off the heel unit, and a climbing aid which is adjustable between an active position and a passive position, wherein, while in the active position, the climbing aid supports the heel portion of the alpine touring shoe at a predetermined height above a sliding board plane in the alpine touring position of the heel unit, wherein the climbing aid is biased over the entire path of movement thereof into the active position by means of a flexible element and can be locked in the passive position.Type: GrantFiled: January 8, 2021Date of Patent: November 1, 2022Assignee: Salewa Sport AGInventors: Matthew Dulcamara, Uwe Eckart, Edwin Lehner
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Patent number: 11369858Abstract: A heel unit for a touring binding includes a base for mounting on a sliding board and coupling means to engage a heel portion of a sliding board boot in a downhill position of the touring binding to retain the sliding board boot on the touring binding. A release mechanism holds the coupling means so as to be moveable relative to the base and releasable from the sliding board boot, in the downhill position, in an event of action of a force exceeding a predetermined release force. An adjustment mechanism adjusts the touring binding between the downhill position and a walking position in which the coupling means are remote from and do not engage the sliding board boot. The adjustment mechanism comprises an actuation assembly manually actuatable to lock or unlock the adjustment mechanism substantially without an actuation force or with an actuation force less than the predetermined release force.Type: GrantFiled: March 12, 2021Date of Patent: June 28, 2022Assignee: SALEWA SPORT AGInventors: Matthew Dulcamara, Uwe Eckart, Edwin Lehner
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Publication number: 20210308552Abstract: A front unit for a touring binding, comprising: two lateral bearing portions arranged on a ski transverse axis, wherein, when the front unit is in a closed position, the two lateral bearing portions are configured to engage lateral counter bearing portions of a ski boot to hold the ski boot on the front unit so that the ski boot can pivot about the ski transverse axis; and a longitudinal positioning portion on which the ski boot can be supported, wherein the counter bearing portions are positioned for engagement relative to the bearing portions, the front unit being shiftable between an open position and the closed position, wherein the bearing portions and the counter bearing portions are disengaged in the open position and engaged in the closed position, wherein the longitudinal positioning portion, relative to the bearing portions, is secured in the open position and movable in the closed position.Type: ApplicationFiled: June 22, 2021Publication date: October 7, 2021Applicant: Salewa Sport AGInventors: Edwin LEHNER, Michael ZIMMERMANN
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Publication number: 20210283491Abstract: A heel unit for a touring binding includes a base for mounting on a sliding board and coupling means to engage a heel portion of a sliding board boot in a downhill position of the touring binding to retain the sliding board boot on the touring binding. A release mechanism holds the coupling means so as to be moveable relative to the base and releasable from the sliding board boot, in the downhill position, in an event of action of a force exceeding a predetermined release force. An adjustment mechanism adjusts the touring binding between the downhill position and a walking position in which the coupling means are remote from and do not engage the sliding board boot. The adjustment mechanism comprises an actuation assembly manually actuatable to lock or unlock the adjustment mechanism substantially without an actuation force or with an actuation force less than the predetermined release force.Type: ApplicationFiled: March 12, 2021Publication date: September 16, 2021Applicant: Salewa Sport AGInventors: Matthew DULCAMARA, Uwe ECKART, Edwin LEHNER
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Publication number: 20210213349Abstract: A heel unit for an alpine touring binding, comprising a binding body which is suitable for holding a heel portion of an alpine touring shoe in a downhill position of the heel unit and for releasing the heel portion of the alpine touring shoe in an alpine touring position of the heel unit, such that the alpine touring shoe can lift off the heel unit, and a climbing aid which is adjustable between an active position and a passive position, wherein, while in the active position, the climbing aid supports the heel portion of the alpine touring shoe at a predetermined height above a sliding board plane in the alpine touring position of the heel unit, wherein the climbing aid is biased over the entire path of movement thereof into the active position by means of a flexible element and can be locked in the passive position.Type: ApplicationFiled: January 8, 2021Publication date: July 15, 2021Applicant: Salewa Sport AGInventors: Matthew DULCAMARA, Uwe ECKART, Edwin LEHNER
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Publication number: 20210213348Abstract: A heel unit for an alpine touring binding, comprising a binding body which is suitable for holding a heel portion of an alpine touring shoe in a downhill position of the heel unit and for releasing the heel portion of the alpine touring shoe in an alpine touring position of the heel unit, such that the alpine touring shoe can lift off the heel unit, and a climbing aid which is adjustable between an active position and a passive position, wherein, while in the active position, the climbing aid supports the heel portion of the alpine touring shoe at a predetermined height above a sliding board plane in the alpine touring position of the heel unit, wherein the climbing aid is biased over the entire path of movement thereof into the active position by means of a flexible element and can be locked in the passive position.Type: ApplicationFiled: January 8, 2021Publication date: July 15, 2021Applicant: Salewa Sport AGInventors: Matthew DULCAMARA, Uwe ECKART, Edwin LEHNER
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Patent number: 10245499Abstract: The present invention relates to a front unit of a touring binding, wherein the front unit comprises a bearing arrangement having a bearing element, wherein the bearing element is designed to hold a touring shoe on the front unit on a counter-bearing portion of the touring shoe so as to be pivotable about a transverse axis extending transversely to a glide board longitudinal axis, wherein a release path is defined on the bearing arrangement, along which path the counter-bearing portion of the touring shoe can exit the bearing arrangement, wherein the front unit further comprises a blocking portion designed to block the movement of the counter-bearing portion of the touring shoe along the release path when the front unit is in a blocked state, and to allow the movement of the counter-bearing portion of the touring shoe along the release path when the front unit is in a neutral state.Type: GrantFiled: November 17, 2017Date of Patent: April 2, 2019Assignee: Salewa Sport AGInventors: Guilhem Tremeau, Edwin Lehner
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Publication number: 20180140932Abstract: The present invention relates to a front unit of a touring binding, wherein the front unit comprises a bearing arrangement having a bearing element, wherein the bearing element is designed to hold a touring shoe on the front unit on a counter-bearing portion of the touring shoe so as to be pivotable about a transverse axis extending transversely to a glide board longitudinal axis, wherein a release path is defined on the bearing arrangement, along which path the counter-bearing portion of the touring shoe can exit the bearing arrangement, wherein the front unit further comprises a blocking portion designed to block the movement of the counter-bearing portion of the touring shoe along the release path when the front unit is in a blocked state, and to allow the movement of the counter-bearing portion of the touring shoe along the release path when the front unit is in a neutral state.Type: ApplicationFiled: November 17, 2017Publication date: May 24, 2018Inventors: Guilhem TREMEAU, Edwin LEHNER
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Patent number: 8820772Abstract: A heel unit for a touring binding of a sliding board, comprising a binding body on which two coupling projections for connection to a heel portion of a touring boot are movably held, wherein the movable retainer of the coupling projections is configured such that the coupling projections move away from a sliding board plane.Type: GrantFiled: July 12, 2012Date of Patent: September 2, 2014Assignee: Salewa Sportgeraete GmbHInventors: Fredrik Andersson, Edwin Lehner
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Patent number: 8807586Abstract: The invention provides a front unit (10) for a sliding board binding, comprising a base (14), which is set up for fastening to a sliding board and which defines a sliding board plane (E), and a front holding means for holding a front portion of a sliding board boot (12), the front holding unit being mounted rotatably on the base (14) so as to make rotation both of the front holding means and of the sliding board boot (12) possible about a shared vertical axis, extending substantially orthogonal to the sliding board plane (E), in a closed position of the front holding means. The front unit (10) further comprises a release arrangement (84, 86) which converts a relative movement of the holding means and the base (14) into an adjustment movement of the holding means from the engagement position into a release position.Type: GrantFiled: April 25, 2013Date of Patent: August 19, 2014Assignee: Salewa Sport AGInventors: Edwin Lehner, Fredrik Andersson
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Publication number: 20130285352Abstract: The invention provides a front unit (10) for a sliding board binding, comprising a base (14), which is set up for fastening to a sliding board and which defines a sliding board plane (E), and a front holding means for holding a front portion of a sliding board boot (12), the front holding unit being mounted rotatably on the base (14) so as to make rotation both of the front holding means and of the sliding board boot (12) possible about a shared vertical axis, extending substantially orthogonal to the sliding board plane (E), in a closed position of the front holding means. The front unit (10) further comprises a release arrangement (84, 86) which converts a relative movement of the holding means and the base (14) into an adjustment movement of the holding means from the engagement position into a release position.Type: ApplicationFiled: April 25, 2013Publication date: October 31, 2013Applicant: Salewa Sport AGInventors: Edwin LEHNER, Fredrik ANDERSSON
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Patent number: 8544869Abstract: The present invention relates to a touring binding comprising two bearing portions arranged on different sides of a longitudinal axis, which bearing portions, in a walking position of the touring binding, are designed to engage with opposing lateral counter-bearing portions of a boot, in order to hold the boot on the touring binding pivotably about a transverse axis extending transversely of the longitudinal axis, characterized by a longitudinal positioning portion separate from the bearing portion, on which positioning portion the boot may be supported in an insertion position in such a manner that the counter-bearing portions are positioned, with regard to their location along the longitudinal axis, in a ready-to-engage position relative to the bearing elements.Type: GrantFiled: June 1, 2011Date of Patent: October 1, 2013Assignee: Salewa Sport AGInventor: Edwin Lehner
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Publication number: 20130062862Abstract: The present invention relates to a heel unit 10 for a touring binding of a sliding board, comprising a binding body 14 on which two coupling projections 16 for connection to a heel portion of a touring boot are movably held, wherein the movable retainer of the coupling projections 16 is configured such that the coupling projections 16 move away from a sliding board plane.Type: ApplicationFiled: July 12, 2012Publication date: March 14, 2013Applicant: SALEWA SPORTGERAETE GMBHInventors: Fredrik ANDERSSON, Edwin LEHNER
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Publication number: 20120042542Abstract: The invention provides a coupling element (16) for a ski boot (10), comprising fastening means (18l, 18r, 20) for fastening the coupling element (16) to a heel region of a ski boot (10) and two contact portions (30l, 30r) arranged either side of a vertical boot center plane (E) extending in the longitudinal direction of the boot, against which contact portions pins (31l, 31r) projecting forwards from an automatic heel mechanism of a ski binding bear in a downhill position of the ski binding and out of which the pins (31l, 31r) slide in the event of fall release of the ski binding (10) once a release force acting on the ski boot has been overcome, the fastening means (18l, 18r, 20) comprising a central fastening point (20), which is arranged between the two contact portions (30l, 30r), the fastening means (18l, 18r) further comprising two outer fastening points (18l, 18r), which are arranged laterally outside the contact portions (30l, 30r) with regard to the boot center plane (E), and the coupling element (16Type: ApplicationFiled: August 18, 2011Publication date: February 23, 2012Applicant: SALEWA SPORT AGInventor: Edwin LEHNER
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Publication number: 20110298196Abstract: The present invention relates to a touring binding comprising two bearing portions arranged on different sides of a longitudinal axis, which bearing portions, in a walking position of the touring binding, are designed to engage with opposing lateral counter-bearing portions of a boot, in order to hold the boot on the touring binding pivotably about a transverse axis extending transversely of the longitudinal axis, characterised by a longitudinal positioning portion separate from the bearing portion, on which positioning portion the boot may be supported in an insertion position in such a manner that the counter-bearing portions are positioned, with regard to their location along the longitudinal axis, in a ready-to-engage position relative to the bearing elements.Type: ApplicationFiled: June 1, 2011Publication date: December 8, 2011Applicant: SALEWA SPORT AGInventor: Edwin LEHNER
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Patent number: 6460865Abstract: A snowboard binding that includes lock-retaining elements having sloping or conical surfaces for guiding the sole of a snow boot into a seated position. The boot sole becomes more restricted in the longitudinal and transverse directions, the further the boot is introduced into the binding. Also is disclosed a snowboard binding and a boot combination having interengaging boot-retaining members on the binding and locking parts on the boot sole.Type: GrantFiled: May 2, 2001Date of Patent: October 8, 2002Assignee: Marker Deutschland GmbHInventors: Alexander Keller, Edwin Lehner, Premek Stepanek, Piero G. Ruffinengo
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Patent number: 6443478Abstract: A binding for a snowboard or the like and a boot sole for cooperating with the binding, the sole having side engagement members, and the binding having a stationary boot-retaining member and a movable boot-retaining member having a latched condition for engaging the side engagement members, and a release condition for not engaging the side engagement members. The movable boot-retaining member can be automatically or voluntarily placed in the latched condition.Type: GrantFiled: August 1, 1996Date of Patent: September 3, 2002Assignee: Marker Deutschland GmbHInventors: Alexander Keller, Edwin Lehner, Werner Messerschmidt
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Publication number: 20010028153Abstract: A snowboard binding that includes lock-retaining elements having sloping or conical surfaces for guiding the sole of a snow boot into a seated position. The boot sole becomes more restricted in the longitudinal and transverse directions, the further the boot is introduced into the binding. Also is disclosed a snowboard binding and a boot combination having interengaging boot-retaining members on the binding and locking parts on the boot sole.Type: ApplicationFiled: May 2, 2001Publication date: October 11, 2001Applicant: Marker Deutschland GmbH.Inventors: Alexander Keller, Edwin Lehner, Premek Stepanek, Piero G. Ruffinengo
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Patent number: 6227552Abstract: A snowboard binding that includes lock-retaining elements having sloping or conical surfaces for guiding the sole of a snow boot into a seated position. The boot sole becomes more restricted in the longitudinal and transverse directions, the further the boot is introduced into the binding, and a snowboard and a boot combination further having interengaging boot-retaining members on the binding and locking parts on the boot sole.Type: GrantFiled: October 5, 1998Date of Patent: May 8, 2001Assignee: Marker Deutschland GmbHInventors: Alexander Keller, Edwin Lehner, Premek Stepanek, Piero G. Ruffinengo