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公开(公告)号：US20230225255A1
公开(公告)日：2023-07-20
申请号：US18189440
申请日：2023-03-24
申请人： Robert Bosch GmbH
发明人： Endre Zador , Janos Nagy , Krisztian Sepsi , Mark Glanville , Robert Soltesz , Zoltan Zsoldos
摘要： A cutting device includes a first cutting element, a second cutting element, a first gripping element, a second gripping element, at least one driving element, a sensor, and a control unit. The cutting elements are configured to move relative to each other. The gripping elements are configured to move relative to each other. The at least one driving element is configured to move the first cutting element relative to the second cutting element when the at least one driving element is activated. The sensor is mounted on the first gripping element or the second gripping element and is configured to detect an object located between the first gripping element and the second gripping element. The control unit is operably connected to the at least one driving element and the sensor. The control unit is configured to deactivate the at least one driving element when the sensor detects the object.
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公开(公告)号：US11672208B2
公开(公告)日：2023-06-13
申请号：US17075124
申请日：2020-10-20
申请人： Robert Bosch GmbH
发明人： Endre Zador , Janos Nagy , Krisztian Sepsi , Mark Glanville , Robert Soltesz , Zoltan Zsoldos
摘要： A cutting device includes a first gripping element, a first cutting element extending from the first gripping element, a second gripping element operably connected to the first gripping element at a pivot and configured to move relative to the first gripping element about the pivot, and a second cutting element extending from the second gripping element and configured for movement relative to the first cutting element about the pivot. The cutting device further includes an opening spring extending from the first gripping element and the second gripping element, and a protection device located (i) between the first gripping element and the second gripping element, and (ii) between the pivot and the opening spring. An intermediate space is defined between the pivot and the opening spring. The protection device at least partially fills the intermediate space, such that objects are prevented from being inserted into the intermediate space.
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公开(公告)号：US12127512B2
公开(公告)日：2024-10-29
申请号：US18189440
申请日：2023-03-24
申请人： Robert Bosch GmbH
发明人： Endre Zador , Janos Nagy , Krisztian Sepsi , Mark Glanville , Robert Soltesz , Zoltan Zsoldos
摘要： A cutting device includes a first cutting element, a second cutting element, a first gripping element, a second gripping element, at least one driving element, a sensor, and a control unit. The cutting elements are configured to move relative to each other. The gripping elements are configured to move relative to each other. The at least one driving element is configured to move the first cutting element relative to the second cutting element when the at least one driving element is activated. The sensor is mounted on the first gripping element or the second gripping element and is configured to detect an object located between the first gripping element and the second gripping element. The control unit is operably connected to the at least one driving element and the sensor. The control unit is configured to deactivate the at least one driving element when the sensor detects the object.
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公开(公告)号：US10912259B2
公开(公告)日：2021-02-09
申请号：US16195191
申请日：2018-11-19
申请人： Robert Bosch GmbH
发明人： Endre Zador , Janos Nagy , Krisztian Sepsi , Mark Glanville , Robert Soltesz , Zoltan Zsoldos
摘要： A cutting device includes a first cutting element and a second cutting element configured to move relative to each other, and a first gripping element and a second gripping element configured to move relative to each other. The cutting device further includes at least one driving element configured to assist a movement of the second cutting element relative to the first cutting element in an assistance mode in which the at least one driving element is activated, and a sensor configured to recognize an object located between the first gripping element and the second gripping element in order to switch off the assistance mode.
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公开(公告)号：US20190082608A1
公开(公告)日：2019-03-21
申请号：US16195191
申请日：2018-11-19
申请人： Robert Bosch GmbH
发明人： Endre Zador , Janos Nagy , Krisztian Sepsi , Mark Glanville , Robert Soltesz , Zoltan Zsoldos
摘要： A cutting device includes a first cutting element and a second cutting element configured to move relative to each other, and a first gripping element and a second gripping element configured to move relative to each other. The cutting device further includes at least one driving element configured to assist a movement of the second cutting element relative to the first cutting element in an assistance mode in which the at least one driving element is activated, and a sensor configured to recognize an object located between the first gripping element and the second gripping element in order to switch off the assistance mode.
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公开(公告)号：US20210029886A1
公开(公告)日：2021-02-04
申请号：US17075124
申请日：2020-10-20
申请人： Robert Bosch GmbH
发明人： Endre Zador , Janos Nagy , Krisztian Sepsi , Mark Glanville , Robert Soltesz , Zoltan Zsoldos
摘要： A cutting device includes a first gripping element, a first cutting element extending from the first gripping element, a second gripping element operably connected to the first gripping element at a pivot and configured to move relative to the first gripping element about the pivot, and a second cutting element extending from the second gripping element and configured for movement relative to the first cutting element about the pivot. The cutting device further includes an opening spring extending from the first gripping element and the second gripping element, and a protection device located (i) between the first gripping element and the second gripping element, and (ii) between the pivot and the opening spring. An intermediate space is defined between the pivot and the opening spring. The protection device at least partially fills the intermediate space, such that objects are prevented from being inserted into the intermediate space.
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公开(公告)号：US10172292B2
公开(公告)日：2019-01-08
申请号：US15295201
申请日：2016-10-17
申请人： Robert Bosch GmbH
发明人： Endre Zador , Janos Nagy , Krisztian Sepsi , Mark Glanville , Robert Soltesz , Zoltan Zsoldos
摘要： A cutting device, such as a garden cutting device, includes a first and a second cutting element configured to move relative to each other, a first and a second gripping element configured to move relative to each other, at least one driving element, which in at least one operating state is configured to at least assist a movement of the second cutting element relative to the first cutting element, and a spring element. The spring element is configured as a brake element for switching of at least one self-switching coupling unit, thereby decoupling the driving element in at least one operating state in which the driving element is deactivated.
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公开(公告)号：US20180103593A1
公开(公告)日：2018-04-19
申请号：US15295201
申请日：2016-10-17
申请人： Robert Bosch GmbH
发明人： Endre Zador , Janos Nagy , Krisztian Sepsi , Mark Glanville , Robert Soltesz , Zoltan Zsoldos
摘要： A cutting device, such as a garden cutting device, includes a first and a second cutting element configured to move relative to each other, a first and a second gripping element configured to move relative to each other, at least one driving element, which in at least one operating state is configured to at least assist a movement of the second cutting element relative to the first cutting element, and a spring element. The spring element is configured as a brake element for switching of at least one self-switching coupling unit, thereby decoupling the driving element in at least one operating state in which the driving element is deactivated.
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