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公开(公告)号：US10293921B2
公开(公告)日：2019-05-21
申请号：US16143731
申请日：2018-09-27
发明人： Nilesh R Walke , Amar Patel , William E. Luce
摘要： Systems and methods for uplock systems are provided. An uplock system may comprise a body, a hook having an opening defining at least a first surface and a second surface, the hook being rotationally engaged with the body, a first biasing member configured to bias the hook in a first rotational direction relative to the body, and a cam in operable communication with the hook and the body such that the hook has at least a first stable position and a second stable position relative to the body when biased in the first rotational direction.
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公开(公告)号：US20170101172A1
公开(公告)日：2017-04-13
申请号：US14879841
申请日：2015-10-09
发明人： Nilesh R. Walke , Amar Patel , William E. Luce
摘要： a Systems and methods for uplock systems are provided. An uplock system may comprise a body, a hook having an opening defining at least a first surface and a second surface, the hook being rotationally engaged with the body, a first biasing member configured to bias the hook in a first rotational direction relative to the body, and a cam in operable communication with the hook and the body such that the hook has at least a first stable position and a second stable position relative to the body when biased in the first rotational direction.
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公开(公告)号：US11059573B2
公开(公告)日：2021-07-13
申请号：US16377002
申请日：2019-04-05
发明人： Nilesh R. Walke , Amar Patel , William E. Luce
摘要： A method of operating an uplocking system includes contacting with a latchable member a first surface of an opening of a hook biased in a first rotational direction relative to a body, rotating the hook in a second rotational direction with the contacting, moving the hook out of a first position relative to the body, rotating the hook in the first rotational direction after release of the contacting with the latchable member, moving the hook into a second position relative to the body, the first position and the second position being stable when the hook is biased in the first rotational direction without contact being made against the first surface, and retaining the latchable member with a second surface of the hook when the hook is in the second position.
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公开(公告)号：US20190023381A1
公开(公告)日：2019-01-24
申请号：US16143731
申请日：2018-09-27
发明人： Nilesh R Walke , Amar Patel , William E. Luce
摘要： Systems and methods for uplock systems are provided. An uplock system may comprise a body, a hook having an opening defining at least a first surface and a second surface, the hook being rotationally engaged with the body, a first biasing member configured to bias the hook in a first rotational direction relative to the body, and a cam in operable communication with the hook and the body such that the hook has at least a first stable position and a second stable position relative to the body when biased in the first rotational direction.
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公开(公告)号：US10124884B2
公开(公告)日：2018-11-13
申请号：US14879841
申请日：2015-10-09
发明人： Nilesh R. Walke , Amar Patel , William E. Luce
摘要： Systems and methods for uplock systems are provided. An uplock system may comprise a body, a hook having an opening defining at least a first surface and a second surface, the hook being rotationally engaged with the body, a first biasing member configured to bias the hook in a first rotational direction relative to the body, and a cam in operable communication with the hook and the body such that the hook has at least a first stable position and a second stable position relative to the body when biased in the first rotational direction.
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公开(公告)号：US20190241157A1
公开(公告)日：2019-08-08
申请号：US16383814
申请日：2019-04-15
发明人： Amar Patel , Ramanathan Malaichamy
CPC分类号： B60S1/26 , B60S1/06 , B60S1/0896 , B60S1/166 , B60S1/22 , B60S1/24 , B60S1/3495 , B64C1/14 , Y10T74/18056
摘要： A windshield wiper assembly for a dual sweep angle and indexable wiper system is provided. The system includes a wiper motor and a wiper arm for sweeping a surface of a windshield coupled to a first eccentric, the first eccentric comprising a primary eccentric and an indexable eccentric plate, wherein the indexable eccentric plate determines an eccentric offset of the wiper arm coupled to the first eccentric. The system further includes an output wiper shaft coupled to the wiper arm, a second eccentric coupled to a cam shaft, and a link coupled to the first eccentric and the second eccentric, the link having a first effective link arm length between the first eccentric and the second eccentric for driving the first eccentric to operate the wiper arm when operated in a first direction.
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公开(公告)号：US20190233092A1
公开(公告)日：2019-08-01
申请号：US16377002
申请日：2019-04-05
发明人： Nilesh R. Walke , Amar Patel , William E. Luce
CPC分类号： B64C25/26 , E05C19/022 , F16H25/14
摘要： A method of operating an uplocking system includes contacting with a latchable member a first surface of an opening of a hook biased in a first rotational direction relative to a body, rotating the hook in a second rotational direction with the contacting, moving the hook out of a first position relative to the body, rotating the hook in the first rotational direction after release of the contacting with the latchable member, moving the hook into a second position relative to the body, the first position and the second position being stable when the hook is biased in the first rotational direction without contact being made against the first surface, and retaining the latchable member with a second surface of the hook when the hook is in the second position.
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公开(公告)号：US10300891B2
公开(公告)日：2019-05-28
申请号：US15405592
申请日：2017-01-13
发明人： Amar Patel , Ramanathan Malaichamy
摘要： A windshield wiper assembly for a dual sweep angle and indexable wiper system is provided. The system includes a wiper motor and a wiper arm for sweeping a surface of a windshield coupled to a first eccentric, the first eccentric comprising a primary eccentric and an indexable eccentric plate, wherein the indexable eccentric plate determines an eccentric offset of the wiper arm coupled to the first eccentric. The system further includes an output wiper shaft coupled to the wiper arm, a second eccentric coupled to a cam shaft, and a link coupled to the first eccentric and the second eccentric, the link having a first effective link arm length between the first eccentric and the second eccentric for driving the first eccentric to operate the wiper arm when operated in a first direction.
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公开(公告)号：US20180111586A1
公开(公告)日：2018-04-26
申请号：US15405592
申请日：2017-01-13
发明人： Amar Patel , Ramanathan Malaichamy
CPC分类号： B60S1/26 , B60S1/3495
摘要： A windshield wiper assembly for a dual sweep angle and indexable wiper system is provided. The system includes a wiper motor and a wiper arm for sweeping a surface of a windshield coupled to a first eccentric, the first eccentric comprising a primary eccentric and an indexable eccentric plate, wherein the indexable eccentric plate determines an eccentric offset of the wiper arm coupled to the first eccentric. The system further includes an output wiper shaft coupled to the wiper arm, a second eccentric coupled to a cam shaft, and a link coupled to the first eccentric and the second eccentric, the link having a first effective link arm length between the first eccentric and the second eccentric for driving the first eccentric to operate the wiper arm when operated in a first direction.
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