专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US12138816B2 Adjustable blade assembly having magnetic tensioning 有权
公开(公告)号：US12138816B2
公开(公告)日：2024-11-12
申请号：US17950563
申请日：2022-09-22
申请人： Andis Company
发明人： Edwin Alen Werner , Richard J. Tringali , Ervin Titzkowski , Joseph Novak , Jeffrey D. Gross
IPC分类号： B26B19/06 , B26B19/28 , B26B19/38
CPC分类号： B26B19/06 , B26B19/28 , B26B19/38
摘要： A hair clipper or cutter is provided with an adjustment slider that adjusts the gap between an inner and outer blade. A yoke is attached to the inner blade. The adjustment slider may be configured with preset gap lengths and may be adjustable before, after, or during a hair cutting operation. A T-guide couples the adjustment slider to the inner blade to slidably move the inner blade relative to the outer blade. The yoke, inner blade, outer blade and/or T-guide may be magnetized to create an attractive or repulsive force between the inner blade and the outer blade.

2. 发明授权

US11826921B2 Blade pad assembly for hair cutting apparatus 有权
公开(公告)号：US11826921B2
公开(公告)日：2023-11-28
申请号：US17475582
申请日：2021-09-15
申请人： Andis Company
发明人： Edwin A. Werner , Jassen R. Miller
IPC分类号： B26B19/38
CPC分类号： B26B19/3846
摘要： A pad assembly is described that retains a blade assembly or set to the body of a hair cutter. The pad assembly reduces random forces generated by the blade assembly and ensures an accurate and repeatable tension is maintained between the inner and outer blades of the blade assembly. The pad assembly acts as an intermediary between the blade assembly and the body of the hair clippers to reduce challenges associated with fasteners directly attaching the blade assembly to the body of the clipper.

3. 发明公开

US20230373113A1 Blade Assembly Having Entrapped Spring 审中-公开
公开(公告)号：US20230373113A1
公开(公告)日：2023-11-23
申请号：US18363183
申请日：2023-08-01
申请人： Andis Company
发明人： Edwin A. Werner
IPC分类号： B26B19/06 , B26B19/20 , B26B19/38
CPC分类号： B26B19/06 , B26B19/205 , B26B19/3846 , B26B19/063
摘要： A blade assembly for a hair cutting apparatus includes a first blade having teeth extending along a first blade edge, and a second blade having teeth extending along a second blade edge. A distance between the first and second blade edges defines a blade gap. A yoke is coupled to the second blade and configured to convert motion of a drive into reciprocation of the second blade relative to the first blade to cut hair. A spring includes a spring base and at least one spring arm configured to reciprocate with the second blade. A guide assembly includes a guide and a spring retainer, the guide being positioned between the first blade and the second blade, and the spring retainer fixing the spring base relative to the first blade, wherein in response to moving the guide relative to the first blade, the blade gap changes.

4. 发明授权

US11602865B2 Hair clipper with tapered radial handle 有权
公开(公告)号：US11602865B2
公开(公告)日：2023-03-14
申请号：US17318690
申请日：2021-05-12
申请人： Andis Company
发明人： Joseph Novak , Evan Cutter Waller , Andreas Lundbäck , Viktor Berglin
IPC分类号： B26B19/38 , B26B19/12
摘要： A haircutter handle has upper and lower housings. The upper housing and lower housing join to form a circumvoluted and/or spiraled exterior surface. The handle narrows and extends axially from a blade end to a handle or gripping end. The blade has an upper blade that oscillates over the lower blade to cut hair. The handle has a reduction taper that facilitates gripping and/or handling the handle. The taper also orients the motor and battery so that the center of gravity is positioned within the palm of the user's hand when gripping the handle. The blade end of the handle has a width and/or height that are greater than a width and/or height at the handle end. The reduction in height and/or width dimensions define a taper. In some embodiments, the width tapers more than the height tapers to facilitate gripping the handle about the center of gravity.

5. 发明申请

US20230023892A1 Adjustable Blade Assembly Having Magnetic Tensioning 有权
公开(公告)号：US20230023892A1
公开(公告)日：2023-01-26
申请号：US17950563
申请日：2022-09-22
申请人： Andis Company
发明人： Edwin Alen Werner , Richard J. Tringali , Ervin Titzkowski , Joseph Novak , Jeffrey D. Gross
IPC分类号： B26B19/06 , B26B19/38 , B26B19/28
摘要： A hair clipper or cutter is provided with an adjustment slider that adjusts the gap between an inner and outer blade. A yoke is attached to the inner blade. The adjustment slider may be configured with preset gap lengths and may be adjustable before, after, or during a hair cutting operation. A T-guide couples the adjustment slider to the inner blade to slidably move the inner blade relative to the outer blade. The yoke, inner blade, outer blade and/or T-guide may be magnetized to create an attractive or repulsive force between the inner blade and the outer blade. In some embodiments, the yoke is not metallic. The magnetized yoke may be a non-conductive magnet carrier (e.g., plastic) or conductive material (e.g., ferromagnetic).

6. 外观设计

USD974659S1 Hair clipper 有权
公开(公告)号：USD974659S1
公开(公告)日：2023-01-03
申请号：US29761648
申请日：2020-12-10
申请人： Andis Company
设计人： Joseph Novak , Evan Cutter Waller , Andreas Lundbäck , Viktor Berglin

7. 发明申请

US20220001557A1 Blade Pad Assembly for Hair Cutting Apparatus 有权
公开(公告)号：US20220001557A1
公开(公告)日：2022-01-06
申请号：US17475582
申请日：2021-09-15
申请人： Andis Company
发明人： Edwin A. Werner , Jassen R. Miller
IPC分类号： B26B19/38
摘要： A pad assembly is described that retains a blade assembly or set to the body of a hair cutter. The pad assembly reduces random forces generated by the blade assembly and ensures an accurate and repeatable tension is maintained between the inner and outer blades of the blade assembly. The pad assembly acts as an intermediary between the blade assembly and the body of the hair clippers to reduce challenges associated with fasteners directly attaching the blade assembly to the body of the clipper.

8. 外观设计

USD869768S1 Hair clipper 有权
公开(公告)号：USD869768S1
公开(公告)日：2019-12-10
申请号：US29653199
申请日：2018-06-13
申请人： ANDIS COMPANY
设计人： David Cowan
摘要： FIG. 1 is a perspective view of a hair clipper according to an embodiment showing the new design;
FIG. 2 is an elevation view of a first side of the hair clipper of FIG. 1;
FIG. 3 is an elevation view of a second side of the hair clipper of FIG. 1;
FIG. 4 is an elevation view of a first end of the hair clipper of FIG. 1;
FIG. 5 is an elevation view of a second end of the hair clipper of FIG. 1;
FIG. 6 is a top view of the hair clipper shown in FIG. 1;
FIG. 7 is a bottom view of the hair clipper shown in FIG. 1;
FIG. 8 is a perspective view of a hair clipper according to another embodiment showing the new design;
FIG. 9 is an elevation view of a first side of the hair clipper of FIG. 8;
FIG. 10 is an elevation view of a second side of the hair clipper of FIG. 8;
FIG. 11 is an elevation view of a first end of the hair clipper of FIG. 8;
FIG. 12 is an elevation view of a second end of the hair clipper of FIG. 8;
FIG. 13 is a top view of the hair clipper shown in FIG. 8; and,
FIG. 14 is a bottom view of the hair clipper shown in FIG. 8.
The present application is directed to the design illustrated in the figures.
The broken lines shown in the drawings illustrate portions of the hair clipper and form no part of the claimed design.

9. 发明申请

US20190232509A1 Blade Assembly Having Entrapped Spring 审中-公开
公开(公告)号：US20190232509A1
公开(公告)日：2019-08-01
申请号：US16381340
申请日：2019-04-11
申请人： Andis Company
发明人： Edwin A. Werner
IPC分类号： B26B19/06 , B26B19/38 , B26B19/20
CPC分类号： B26B19/06 , B26B19/063 , B26B19/205 , B26B19/3846
摘要： A blade assembly for a hair cutting apparatus includes a first blade having teeth extending along a first blade edge, and a second blade having teeth extending along a second blade edge. A distance between the first and second blade edges defines a blade gap. A yoke is coupled to the second blade and configured to convert motion of a drive into reciprocation of the second blade relative to the first blade to cut hair. A spring includes a spring base and at least one spring arm configured to reciprocate with the second blade. A guide assembly includes a guide and a spring retainer, the guide being positioned between the first blade and the second blade, and the spring retainer fixing the spring base relative to the first blade, wherein in response to moving the guide relative to the first blade, the blade gap changes.

10. 外观设计

USD819890S1 Hair clipper cover 有权
公开(公告)号：USD819890S1
公开(公告)日：2018-06-05
申请号：US29570110
申请日：2016-07-05
申请人： ANDIS COMPANY
设计人： Jeffrey D. Gross

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式