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公开(公告)号：US20240400301A1
公开(公告)日：2024-12-05
申请号：US18798053
申请日：2024-08-08
Applicant: Oshkosh Corporation
Inventor： Jeffrey Koga , Emily Davis , Jerrod Kappers , Vince Schad , Robert S. Messina , Christopher K. Yakes , Vincent Hoover , Clinton T. Weckwerth , Zachary L. Klein , John Beck , Brendan Chan , Skylar A. Wachter , Nader Nasr , Chad K. Smith , Logan Gary , Derek A. Wente , Shawn Naglik , Mike J. Bolton , Jacob Wallin , Quincy Wittman , Christopher J. Rukas , Dylan Hess , Jason Rice , Zhenyi Wei , Bashar Amin , Catherine Linsmeier , Joshua D. Rocholl , Dale Matsumoto
Abstract: A refuse vehicle includes a chassis, an energy storage device, a body, an electric power take-off system, and a disconnect. The energy storage device is supported by the chassis and is configured to provide electrical power to a prime mover. Activation of the prime mover selectively drives the refuse vehicle. The body is supported by the chassis and defines a receptacle for storing refuse. The electric power take-off system is positioned on the refuse vehicle, and includes a motor that is configured to drive a hydraulic pump to convert electrical power received from the energy storage device into hydraulic power. The disconnect is positioned between the energy storage device and the electric power take-off system and is configured to selectively decouple the electric power take-off system from the energy storage device.
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公开(公告)号：US12077375B2
公开(公告)日：2024-09-03
申请号：US18204153
申请日：2023-05-31
Applicant: Oshkosh Corporation
Inventor： Jeffrey Koga , Emily Davis , Jerrod Kappers , Vince Schad , Robert S. Messina , Christopher K. Yakes , Vincent Hoover , Clinton T. Weckwerth , Zachary L. Klein , John Beck , Brendan Chan , Skylar A. Wachter , Nader Nasr , Chad K. Smith , Logan Gary , Derek A. Wente , Shawn Naglik , Mike J. Bolton , Jacob Wallin , Quincy Wittman , Christopher J. Rukas , Dylan Hess , Jason Rice , Zhenyi Wei , Bashar Amin , Catherine Linsmeier , Joshua D. Rocholl , Dale Matsumoto
CPC classification number: B65F3/02 , B60K25/00 , B60L1/003 , B60L3/0046 , B65F2003/0269 , B65F2003/0283
Abstract: A refuse vehicle includes a chassis, a first energy storage device, a body, an electric power take-off system, and a subsystem coupled to the body and moveable using hydraulic power from the electric power take-off system. The first energy storage device (e.g., a battery) is supported by the chassis and is configured to provide electrical power to a prime mover. Activation of the prime mover selectively drives the refuse vehicle. The body is configured for storing refuse, and is supported by the chassis. The electric power take-off system is positioned on the body and includes an electric motor, a second energy storage device configured to provide electric power to the electric motor, and a hydraulic pump that is drive by the electric motor. The electric motor drives the hydraulic pump to convert the electrical power into hydraulic power.
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公开(公告)号：US20240001764A1
公开(公告)日：2024-01-04
申请号：US18367844
申请日：2023-09-13
Applicant: Oshkosh Corporation
Inventor： Jeffrey Koga , Emily Davis , Jerrod Kappers , Vince Schad , Robert S. Messina , Christopher K. Yakes , Vincent Hoover , Clinton T. Weckwerth , Zachary L. Klein , John Beck , Brendan Chan , Skylar A. Wachter , Nader Nasr , Chad K. Smith , Logan Gary , Derek A. Wente , Shawn Naglik , Mike J. Bolton , Jacob Wallin , Quincy Wittman , Christopher J. Rukas , Dylan Hess , Jason Rice , Zhenyi Wei , Bashar Amin , Catherine Linsmeier , Joshua D. Rocholl
IPC: B60L3/00 , B60K1/02 , B60K25/02 , B60L50/60 , B60L1/00 , G07C5/08 , B65F3/14 , H05K7/20 , B60K1/04
CPC classification number: B60L3/003 , B60K1/02 , B60K25/02 , B60L50/66 , B60L1/003 , G07C5/0825 , B65F3/14 , H05K7/20927 , H05K7/20272 , B60K1/04 , B65F2003/0279
Abstract: A refuse vehicle includes a battery configured to provide electrical energy to drive at least one of a plurality of wheels, a vehicle body supported by the chassis and defining a receptacle for storing refuse therein, and an electric power take-off system including a motor configured to power to a hydraulic system in response to receiving the electrical energy from the battery, an inverter configured to provide the electrical energy to the motor from the battery, a sensor configured to detect thermal energy within the inverter, and a controller configured to receive data from the sensor, wherein the controller is further configured to determine if the data from the sensor is greater than a critical operating condition and reduce a rate of electrical energy supplied to the motor in response to determining that the data from the sensor is greater than the critical operating condition.
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公开(公告)号：US11254498B1
公开(公告)日：2022-02-22
申请号：US17327229
申请日：2021-05-21
Applicant: Oshkosh Corporation
Inventor： Jeffrey Koga , Emily Davis , Jerrod Kappers , Vince Schad , Robert S. Messina , Christopher K. Yakes , Vincent Hoover , Clinton T. Weckwerth , Zachary L. Klein , John Beck , Brendan Chan , Skylar A. Wachter , Nader Nasr , Chad K. Smith , Logan Gary , Derek A. Wente , Shawn Naglik , Mike J. Bolton , Jacob Wallin , Quincy Wittman , Christopher J. Rukas , Dylan Hess , Jason Rice , Zhenyi Wei , Bashar Amin , Catherine Linsmeier , Joshua D. Rocholl , Dale Matsumoto
Abstract: A refuse vehicle includes a chassis, a battery, a vehicle body, an electric power take-off system, and a lifting system. The chassis supports a plurality of wheels. The battery is supported by the chassis and is configured to provide electrical power to a first motor. Rotation of the first motor selectively drives at least one of the plurality of wheels. The vehicle body is supported by the chassis and defines a receptacle for storing refuse. The electric power take-off system is coupled to the vehicle body and includes a second motor configured to convert electrical power received from the battery into hydraulic power. The electric power take-off system is positioned within the receptacle. The lifting system is coupled to the vehicle body and is movable relative to the receptacle using hydraulic power from the electric power take-off system.
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公开(公告)号：US11161415B1
公开(公告)日：2021-11-02
申请号：US17327336
申请日：2021-05-21
Applicant: Oshkosh Corporation
Inventor： Jeffrey Koga , Emily Davis , Jerrod Kappers , Vince Schad , Robert S. Messina , Christopher K. Yakes , Vincent Hoover , Clinton T. Weckwerth , Zachary L. Klein , John Beck , Brendan Chan , Skylar A. Wachter , Nader Nasr , Chad K. Smith , Logan Gary , Derek A. Wente , Shawn Naglik , Mike J. Bolton , Jacob Wallin , Quincy Wittman , Christopher J. Rukas , Dylan Hess , Jason Rice , Zhenyi Wei , Bashar Amin , Catherine Linsmeier , Joshua D. Rocholl
IPC: B60L3/00 , B60K1/02 , B60K25/02 , B60L50/00 , H05K7/20 , B60L50/60 , B60L1/00 , G07C5/08 , B65F3/14 , B60K1/04 , B65F3/02 , B60K1/00
Abstract: A refuse vehicle includes a chassis supporting a plurality of wheels, a battery supported by the chassis and configured to provide electrical power to a first motor, and an electric power take-off system coupled to the vehicle body. The electric power-take-off system includes a second motor configured to convert electrical power received from the battery into hydraulic power, an inverter configured to provide electrical power to the second motor from the battery, a heat dissipation device coupled to the inverter, a first sensor configured to detect thermal energy within the inverter, and a controller configured to receive data from the first sensor and provide operating parameters to the heat dissipation device, wherein the controller is further configured to determine if the data from the first sensor is greater than a critical operating condition and shut down the electric power take-off system in response.
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Patent Agency Ranking
公开(公告)号：US20240409309A1
公开(公告)日：2024-12-12
申请号：US18808502
申请日：2024-08-19
Applicant: Oshkosh Corporation
Inventor： Jeffrey Koga , Emily Davis , Jerrod Kappers , Vince Schad , Robert S. Messina , Christopher K. Yakes , Vincent Hoover , Clinton T. Weckwerth , Zachary L. Klein , John Beck , Brendan Chan , Skylar A. Wachter , Nader Nasr , Chad K. Smith , Logan Gary , Derek A. Wente , Shawn Naglik , Mike J. Bolton , Jacob Wallin , Quincy Wittman , Christopher J. Rukas , Dylan Hess , Jason Rice , Zhenyi Wei , Bashar Amin , Catherine Linsmeier , Joshua D. Rocholl , Dale Matsumoto
Abstract: A refuse vehicle includes a chassis, a first energy storage device, a body, an electric power take-off system, and a subsystem coupled to the body and moveable using hydraulic power from the electric power take-off system. The first energy storage device (e.g., a battery) is supported by the chassis and is configured to provide electrical power to a prime mover. Activation of the prime mover selectively drives the refuse vehicle. The body is configured for storing refuse, and is supported by the chassis. The electric power take-off system is positioned on the body and includes an electric motor, a second energy storage device configured to provide electric power to the electric motor, and a hydraulic pump that is drive by the electric motor. The electric motor drives the hydraulic pump to convert the electrical power into hydraulic power.
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公开(公告)号：US12084276B2
公开(公告)日：2024-09-10
申请号：US17477752
申请日：2021-09-17
Applicant: Oshkosh Corporation
Inventor： Jeffrey Koga , Emily Davis , Jerrod Kappers , Vince Schad , Robert S. Messina , Christopher K. Yakes , Vincent Hoover , Clinton T. Weckwerth , Zachary L. Klein , John Beck , Brendan Chan , Skylar A. Wachter , Nader Nasr , Chad K. Smith , Logan Gary , Derek A. Wente , Shawn Naglik , Mike J. Bolton , Jacob Wallin , Quincy Wittman , Christopher J. Rukas , Dylan Hess , Jason Rice , Zhenyi Wei , Bashar Amin , Catherine Linsmeier , Joshua D. Rocholl , Dale Matsumoto
CPC classification number: B65F3/20 , B65F3/02 , B65F3/04 , B65F2003/025 , B65F2003/0279
Abstract: A refuse vehicle includes a chassis, an energy storage device, a body, an electric power take-off system, and a disconnect. The energy storage device is supported by the chassis and is configured to provide electrical power to a prime mover. Activation of the prime mover selectively drives the refuse vehicle. The body is supported by the chassis and defines a receptacle for storing refuse. The electric power take-off system is positioned on the refuse vehicle, and includes a motor that is configured to drive a hydraulic pump to convert electrical power received from the energy storage device into hydraulic power. The disconnect is positioned between the energy storage device and the electric power take-off system and is configured to selectively decouple the electric power take-off system from the energy storage device.
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公开(公告)号：US20230294915A1
公开(公告)日：2023-09-21
申请号：US18202175
申请日：2023-05-25
Applicant: Oshkosh Corporation
Inventor： Jeffrey Koga , Emily Davis , Jerrod Kappers , Vince Schad , Robert S. Messina , Christopher K. Yakes , Vincent Hoover , Clinton T. Weckwerth , Zachary L. Klein , John Beck , Brendan Chan , Skylar A. Wachter , Nader Nasr , Chad K. Smith , Logan Gary , Derek A. Wente , Shawn Naglik , Mike J. Bolton , Jacob Wallin , Quincy Wittman , Christopher J. Rukas , Dylan Hess , Jason Rice , Zhenyi Wei , Bashar Amin , Catherine Linsmeier , Joshua D. Rocholl
CPC classification number: B65F3/02 , B60K17/28 , F15B13/026 , B65F2003/025
Abstract: A refuse vehicle includes a chassis, an energy storage device, a vehicle body, an electric power take-off system, and a hydraulic component. The energy storage device is supported by the chassis and is configured to provide electrical power to a prime mover. Activation of the prime mover selectively drives the refuse vehicle. The vehicle body is supported by the chassis, and includes an on-board receptacle for storing refuse therein. The electric power take-off system is positioned on the vehicle body, and includes an electric motor configured to drive a hydraulic pump to convert electrical power received from the energy storage device into hydraulic power. An amount of electrical power at least one of received by and provided to the electric motor is limited by a controller to control an output characteristic of the hydraulic pump. The hydraulic component is in fluid communication with the hydraulic pump and configured to operate using hydraulic power from the electric power take-off system.
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公开(公告)号：US20220185582A1
公开(公告)日：2022-06-16
申请号：US17676568
申请日：2022-02-21
Applicant: Oshkosh Corporation
Inventor： Jeffrey Koga , Emily Davis , Jerrod Kappers , Vince Schad , Robert S. Messina , Christopher K. Yakes , Vincent Hoover , Clinton T. Weckwerth , Zachary L. Klein , John Beck , Brendan Chan , Skylar A. Wachter , Nader Nasr , Chad K. Smith , Logan Gary , Derek A. Wente , Shawn Naglik , Mike J. Bolton , Jacob Wallin , Quincy Wittman , Christopher J. Rukas , Dylan Hess , Jason Rice , Zhenyi Wei , Bashar Amin , Catherine Linsmeier , Joshua D. Rocholl , Dale Matsumoto
Abstract: A refuse vehicle includes a chassis, an energy storage device, a body, a first electric power take-off system, and a second electric power take-off system. The energy storage device is supported by the chassis and is configured to provide electrical power to a prime mover. Activation of the prime mover selectively drives the refuse vehicle. The body is supported by the chassis. The first electric power take-off system is coupled to at least one of the body and the chassis, and includes a first motor that is configured to drive a first hydraulic pump to convert electrical power received from the energy storage device into hydraulic power. The second electric power take-off system is coupled to at least one of the body and the chassis, and includes a second motor that is configured to drive a second hydraulic pump to convert electrical power received from the energy storage device into hydraulic power.
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公开(公告)号：US20220097961A1
公开(公告)日：2022-03-31
申请号：US17483991
申请日：2021-09-24
Applicant: Oshkosh Corporation
Inventor： Jeffrey Koga , Emily Davis , Jerrod Kappers , Vince Schad , Robert S. Messina , Christopher K. Yakes , Vincent Hoover , Clinton T. Weckwerth , Zachary L. Klein , John Beck , Brendan Chan , Skylar A. Wachter , Nader Nasr , Chad K. Smith , Logan Gary , Derek A. Wente , Shawn Naglik , Mike J. Bolton , Jacob Wallin , Quincy Wittman , Christopher J. Rukas , Dylan Hess , Jason Rice , Zhenyi Wei , Bashar Amin , Catherine Linsmeier , Joshua D. Rocholl
Abstract: A refuse vehicle includes a chassis, an energy storage device, a vehicle body, an electric power take-off system, and a hydraulic component. The energy storage device is supported by the chassis and is configured to provide electrical power to a prime mover. Activation of the prime mover selectively drives the refuse vehicle. The vehicle body is supported by the chassis, and includes an on-board receptacle for storing refuse therein. The electric power take-off system is positioned on the vehicle body, and includes an electric motor configured to drive a hydraulic pump to convert electrical power received from the energy storage device into hydraulic power. An amount of electrical power at least one of received by and provided to the electric motor is limited by a controller to control an output characteristic of the hydraulic pump. The hydraulic component is in fluid communication with the hydraulic pump and configured to operate using hydraulic power from the electric power take-off system.
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