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公开(公告)号：US20230367355A1
公开(公告)日：2023-11-16
申请号：US18135583
申请日：2023-04-17
发明人： Eun Sik KIM , Kyung Nam Kim , Dae Yeon Kim , Hyeon Uk Kim
摘要： A pedal apparatus for a vehicle, includes a pedal pad rotatably coupled to an upper end portion of a foldable pedal arm so that a contact area may be increased when a driver's foot comes into contact with the pedal pad, which makes it possible to improve convenience and safety for the driver when the driver performs the pedal operation.
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公开(公告)号：US11752866B2
公开(公告)日：2023-09-12
申请号：US17840781
申请日：2022-06-15
发明人： Eun Sik Kim , Hyeon Uk Kim , Ji Soo Kim , Jong Hwan Han
CPC分类号： B60K26/021 , B60T7/042
摘要： An organ-type electronic pedal device includes a high-load spring module and a hysteresis lever. If necessary, the organ-type pedal device enables different pedal efforts, strokes, and hysteresis operating forces to be tuned as required for individual vehicle models by changing the parts of the hysteresis lever.
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公开(公告)号：US20230173916A1
公开(公告)日：2023-06-08
申请号：US17840784
申请日：2022-06-15
发明人： Eun Sik KIM , Hyeon Uk KIM , Ji Soo KIM , Jong Hwan HAN
CPC分类号： B60K26/021 , B60T7/042 , B60T2220/04
摘要： The present disclosure relates to an organ-type electronic pedal apparatus including a high-load spring module 500 and a hysteresis lever 400 and capable of tuning a pedal effort, a stroke, and a hysteretic force, which are required to vary depending on the types of vehicles, by changing components of the hysteresis lever 400, as necessary.
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公开(公告)号：US20230055436A1
公开(公告)日：2023-02-23
申请号：US17840782
申请日：2022-06-15
发明人： Eun Sik KIM , Hyeon Uk KIM , Ji Soo KIM , Jong Hwan HAN
摘要： A foldable electronic pedal apparatus is proposed. The foldable electronic pedal apparatus has both a foldable function that can pop up and hide the pedal and an electronic pedal function, and can tune necessary pedal effort, stroke, and hysteresis that are different for every kind of vehicle by having a high-load spring module and a hysteresis lever.
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公开(公告)号：US11441675B2
公开(公告)日：2022-09-13
申请号：US16887069
申请日：2020-05-29
发明人： Dong Won Kim , Sung Joon Maeng , Dae Yeon Kim , Jin Heo , Tae Keuk Choi , Jeong Seok Kim
摘要： The present disclosure provides an inhibitor integrated actuator shift control device capable of controlling a position of a gear shift by improving control performance and durability through position control of a brushless direct current (BLDC) motor by an inductive sensor, forming a metallic uneven portion on an output shaft flange part of a reducer, and detecting a variation amount in induced current due to the metallic uneven portion.
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公开(公告)号：US11305647B2
公开(公告)日：2022-04-19
申请号：US17147880
申请日：2021-01-13
发明人： Eun Sik Kim , Hyeon Uk Kim , Ji Soo Kim
摘要： A foldable brake pedal apparatus for autonomous vehicles provides a manual driving mode and an autonomous driving mode. In the manual driving mode, a driver directly drives a vehicle, a pedal pad protrudes from a pedal housing and pops up to be exposed to the driver side such that the driver can manipulate the pedal pad. And in the autonomous driving mode, the driver does not directly drive the vehicle, the pedal pad is inserted into the pedal housing and is in a hidden state in which exposure of the pedal pad toward the drive side is inhibited such that the driver cannot manipulate the pedal pad.
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公开(公告)号：US20210284106A1
公开(公告)日：2021-09-16
申请号：US16995387
申请日：2020-08-17
发明人： Eun Sik Kim , Hyeon Uk Kim , Sung Il Byun
摘要： A foldable brake pedal device for an autonomous vehicle is provided. In a manual driving mode, in which a driver directly operates a vehicle, the lower end of a brake pedal is popped up and exposed to the interior allowing the driver to manipulate the brake pedal. In an autonomous driving mode, in which the driver does not directly operate the vehicle, an actuator operates, and the brake pedal rotates causing the lower end thereof to move forward, and enter a hidden state to be prevented from being manipulated by the driver.
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公开(公告)号：US20210180691A1
公开(公告)日：2021-06-17
申请号：US16890426
申请日：2020-06-02
发明人： Yang Rae Cho , Byoung Hyuk Lee , Wonjin Jeong , Kyu-Jung Kim , Ki Cheol Hyun , Dae Yeon Kim
IPC分类号： F16H63/30 , F16H57/04 , F16H1/32 , F16H57/08 , F16H57/021
摘要： An acuator for a shift-by-wire system includes a druve motor installed inside a motor housing, the drive motor having a drive shaft, and a decelerator inside a decelerator housing coupled with the motor housing, the decelerator coupled to the drive shaft. The decelerator includes a sun gear connected to a first side of an eccentric part of the drive shaft, a ring gear engaged with the sun gear and fixed to the decelerator housing, an output shaft connected to a second side of the eccentric part, a first bearing coupled to one side of the eccentric part and supporting the sun gear, a second bearing coupled to the other side of the eccentric part and supporting the output shaft, and a power delivery unit coupled to the sun gear and the output shaft in a center region between the first and second bearings.
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公开(公告)号：US20210088134A1
公开(公告)日：2021-03-25
申请号：US16887069
申请日：2020-05-29
发明人： Dong Won KIM , Sung Joon MAENG , Dae Yeon KIM , Jin HEO , Tae Keuk CHOI , Jeong Seok KIM
摘要： The present disclosure provides an inhibitor integrated actuator shift control device capable of controlling a position of a gear shift by improving control performance and durability through position control of a brushless direct current (BLDC) motor by an inductive sensor, forming a metallic uneven portion on an output shaft flange part of a reducer, and detecting a variation amount in induced current due to the metallic uneven portion.
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公开(公告)号：US10654361B2
公开(公告)日：2020-05-19
申请号：US16387770
申请日：2019-04-18
发明人： Jong Hee Han , Ki Chul Hyun , Hyeon UK Kim
摘要： An accelerator pedal for a vehicle, which has a hysteresis generation structure may be provided. The accelerator pedal for a vehicle includes: a housing; a cylindrical hinge which is connected to the housing; a main pedal arm which is coupled to one side of the hinge and rotates in a first direction in close contact with a first action point of the one side of the hinge when a predetermined force is applied; an auxiliary pedal arm which is coupled to the other side of the hinge and rotates in a second direction in close contact with a second action point of the other side of the hinge by an elastic force when the force applied to the main pedal arm is removed; and a spring which is coupled to a bottom of one end of the auxiliary pedal arm and applies the elastic force to the auxiliary pedal arm.
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