Patents Assigned to NINGBO CHIMA WINCH CO., LTD.
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Patent number: 11001483Abstract: A winch including a motor, a first reel holder, a second reel holder, a connecting structure used for connecting the first reel holder and the second reel holder, a rotatable reel, and a deceleration unit. The motor is connected to the first reel holder. The deceleration unit is connected to second reel holder. The winch further includes a housing, which is connected to the first reel holder. The motor is located in the housing. The housing is provided with an in-and-out structure used for an electrical connection to a power supply structure of the motor.Type: GrantFiled: January 19, 2018Date of Patent: May 11, 2021Assignee: NINGBO CHIMA WINCH CO., LTD.Inventor: Mingkui Zheng
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Publication number: 20180201488Abstract: A winch including a motor, a first reel holder, a second reel holder, a connecting structure used for connecting the first reel holder and the second reel holder, a rotatable reel, and a deceleration unit. The motor is connected to the first reel holder. The deceleration unit is connected to second reel holder. The winch further includes a housing, which is connected to the first reel holder. The motor is located in the housing. The housing is provided with an in-and-out structure used for an electrical connection to a power supply structure of the motor.Type: ApplicationFiled: January 19, 2018Publication date: July 19, 2018Applicant: NINGBO CHIMA WINCH CO., LTD.Inventor: Mingkui ZHENG
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Publication number: 20180148306Abstract: The invention provides a safety device for a winch, which would not startle or otherwise easily impact the psychology of a user, so that the user can use the winch more safely. The safety device of a winch includes a power module, a detection module and a control module, and further includes a display driving module and a display module. The display driving module is electrically connected to the display module. The display driving module and the detection module are electrically connected to the power module. The power module, the detection module and the display driving module are electrically connected to the control module. The invention further provides a winch, further including a detection device and an expression device. The detection device is used for detecting the working load of a motor. The expression device is used for expressing the load according to the detection signal of the detection device.Type: ApplicationFiled: July 31, 2017Publication date: May 31, 2018Applicant: NINGBO CHIMA WINCH CO., LTD.Inventor: Mingkui ZHENG
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Patent number: 9051160Abstract: An electric capstan that is able to save power and make use more convenient. The electric capstan includes an air pump, a motor, a reduction gear and a winching roller, and further includes an engagement-disengagement gear, wherein the input shaft of the air pump is connected to or separated from the output shaft of the motor by the engagement-disengagement gear.Type: GrantFiled: July 14, 2011Date of Patent: June 9, 2015Assignee: NINGBO CHIMA WINCH CO., LTD.Inventor: Mingkui Zheng
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Patent number: 8523147Abstract: An electric capstan that is able to easily and accessibly connect external functional models and accomplish multiple functions with good reliability. This electric capstan includes a motor, a reduction gear and a winching roller, and further includes an engagement-disengagement gear and functional module, wherein the input end of the engagement-disengagement gear is connected to the output shaft of the motor and the output end of the engagement-disengagement gear is connected to the input end of the functional module.Type: GrantFiled: July 14, 2011Date of Patent: September 3, 2013Assignee: Ningbo Chima Winch Co., Ltd.Inventor: Mingkui Zheng
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Publication number: 20120293894Abstract: A supervision and protection device for an electric capstan that is able to provide an alarm, has good reliability and a long life time, and only requires a short period of time to recover to use after overloading. The supervision and protection device may include an overload signal collection module, a central processing module and an executing module. The overload signal collection module includes a current diverter, one end of which is electrically connected to the negative pole of the DC electrical motor of the electric capstan and the central processing module, and the other end of which is grounded. The executing module includes a sound alert unit and an electrical motor ON/OFF control unit, and the electrical motor ON/OFF control unit is provided to control the start/stop of the ON/OFF unit which is in series connected to the input circuit of the DC electrical motor. The central processing module is also electrically connected to the sound alert unit and the electrical motor ON/OFF control unit.Type: ApplicationFiled: July 14, 2011Publication date: November 22, 2012Applicant: NINGBO CHIMA WINCH CO., LTD.Inventor: Mingkui ZHENG
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Publication number: 20120110992Abstract: An electric capstan that is able to save power and make use more convenient. The electric capstan includes an air pump, a motor, a reduction gear and a winching roller, and further includes an engagement-disengagement gear, wherein the input shaft of the air pump is connected to or separated from the output shaft of the motor by the engagement-disengagement gear.Type: ApplicationFiled: July 14, 2011Publication date: May 10, 2012Applicant: NINGBO CHIMA WINCH CO., LTD.Inventor: Mingkui ZHENG
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Publication number: 20120112145Abstract: An electric capstan that supplies water, and which occupies less space and has a low cost. The electric capstan includes a motor, a reduction gear and a winching roller. The electric capstan further includes a water pump, and the input shaft of the water pump is connected to the output shaft of the motor.Type: ApplicationFiled: July 14, 2011Publication date: May 10, 2012Applicant: NINGBO CHIMA WINCH CO., LTD.Inventor: Mingkui ZHENG
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Publication number: 20120114508Abstract: An electric capstan that is able to easily and accessibly connect external functional models and accomplish multiple functions with good reliability. This electric capstan includes a motor, a reduction gear and a winching roller, and further includes an engagement-disengagement gear and functional module, wherein the input end of the engagement-disengagement gear is connected to the output shaft of the motor and the output end of the engagement-disengagement gear is connected to the input end of the functional module.Type: ApplicationFiled: July 14, 2011Publication date: May 10, 2012Applicant: NINGBO CHIMA WINCH CO., LTD.Inventor: Mingkui ZHENG
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Patent number: D888360Type: GrantFiled: August 31, 2018Date of Patent: June 23, 2020Assignee: NINGBO CHIMA WINCH CO., LTD.Inventor: Mingkui Zheng
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Patent number: D888361Type: GrantFiled: August 31, 2018Date of Patent: June 23, 2020Assignee: NINGBO CHIMA WINCH CO., LTD.Inventor: Mingkui Zheng
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Patent number: D901821Type: GrantFiled: August 31, 2018Date of Patent: November 10, 2020Assignee: NINGBO CHIMA WINCH CO., LTD.Inventor: Mingkui Zheng
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Patent number: D947482Type: GrantFiled: April 16, 2020Date of Patent: March 29, 2022Assignee: NINGBO CHIMA WINCH CO., LTD.Inventor: Mingkui Zheng