WO2016010184A1

WO2016010184A1 - Pet hair cutting device

Info

Publication number: WO2016010184A1
Application number: PCT/KR2014/006872
Authority: WO
Inventors: 이인지
Original assignee: 이인지
Priority date: 2014-07-16
Filing date: 2014-07-28
Publication date: 2016-01-21
Also published as: KR200474718Y1

Abstract

Disclosed is a pet hair cutting device comprising: a body (100) of which one side is to be insertedly coupled to a flexible connecting pipe (103) to be connected with an intake suction port (102) of a vacuum suction means (101), wherein a first connection part (110) is further provided to the other side of the body (100); and a cutting body (200) to be connected to the first connection part (110) of the body (100) is further provided, wherein the cutting body (200) comprises: a housing part (210) including, so as to be exposed to the outside, a motor insertion part (213), a motor (214) to be inserted into the motor insertion part (213), a power supply part (215) for providing power to the motor (214), and a switch (216); a fixing rib (220) for connecting and fixing the housing part (210) and the motor insertion part (213); and a cutting blade housing part (230) including a rotation part (233) to be coupled to a motor shaft (214a) of the motor (214) of the housing part (210), an interlocking part (235) of which a second retaining surface (235a), which corresponds to a plurality of first retaining surfaces (233a) of the rotation part (233), is provided to the outer surface thereof so as to be inserted into the rotation part (233) and of which a rotation shaft (234) extends therefrom, a rotation cutting blade (240) insertedly fixed to the rotation shaft (234) of the interlocking part (235) and having a rotation cutting blade part (241), a fixed cutting blade (250) coming into close contact with the rotation cutting blade (240) and including a fixed cutting blade part (251), and a cutting blade insertion part (236) to which the fixed cutting blade (250) is insertedly fixed, wherein an intake suction part (260) including: a sixth connection part (261), provided at one side thereof, to be connected to a fifth connection part (232) of the cutting blade housing part (230); and a brush part (262) provided at the other side thereof, and is further provided.

Description

Pet Hair Cutting Machine

The present invention relates to a pet hair cutting device, and more particularly, it is easy to collect the hair cut by the body connected to the vacuum cleaner and is provided with a cutting body for cutting the hair inside the body, the cutting body is separate Rotation is possible by the motor of the pet, the hair of the pet is cut by the intersection of the rotary cutting blade and the fixed cutting blade, and the rotating cutting blade is in close contact with the fixed cutting blade by the spring, as well as the replacement of the cutting body is easy. It relates to a pet hair cutting device to be made.

In general, the growth of pet-related industries such as dogs and cats is growing rapidly, and the growth of the pet-related industry is also active. Accordingly, a variety of new goods and occupations have not been created. The pet-related industry is attracting attention as one of the high value-added industries.

Moreover, in recent years, as the quality of life improves, the benefits are naturally delivered to pets, and the pets are recognized as pets living with themselves because of the happiness that pets give to people. In some cases, pets are supported under nearly equal environmental conditions as humans.

In this way, as the time for pets to live by people increases, various aspects such as pet's health, beauty, hygiene, and leisure are also developed. For example, pet hospitals, pet salons, and pets There are specialty hotels, specialty cafes or pet restaurants.

In addition, even if you do not use the professional facilities as described above, the family that supports the pet is doing a variety of tasks such as bathing or shaving the hair for the pet directly, according to the various pet beauty tools products It is being sold.

On the other hand, the hair of the pet is not only easily matted and dirty when the care is neglected, but also causes the skin disease of the pet itself. If you have a heavy hair allergy is a situation that can only be exposed to diseases such as respiratory diseases and skin diseases.

Accordingly, efforts to manage the pet's hair more cleanly are required, and the pet is usually left in a pet salon for cutting the pet's hair.

However, in the case of pet hair cutting in a professional pet salon, there is no choice but to have a cost burden, and in particular, even pets are severely stressed due to environmental changes and thus have a bad health problem.

Accordingly, although the pet's hair is cut directly at home, it is not easy to cut the pet's hair because it consists of a hair cutter that cuts a person's hair. There are problems such as causing pain in animals.

In addition, since the cut hair generated in the process of cutting the hair is exposed to the room as it is, there is a problem that it is difficult to collect and clean the cut hair because the hair is scattered to the indoor air side in the process of cutting or collecting the hair.

In addition, in the case of a conventional cutting machine, since the motor and the fixed cutting blade and the moving cutting blade that moves quickly and repeatedly in the left and right directions of the fixed cutting blade, the noise of the motor for repeatedly moving the moving cutting blade when cutting the hair There is a problem that the pet is stressed by, there is a problem that the pet feels scared by the noise and trembling, shrunk or surprised.

In the prior art, a pet grooming cutting device used to be connected to a vacuum cleaner, which is used as a vacuum cleaner, has been conceived, which has a hose connection part connected to a vacuum cleaner at one end and a hollow formed at an opposite side thereof. And a cutting part provided in the main body and operated by suction air of a vacuum cleaner, wherein the cutting part is connected to the wing part so as to be rotatable inwardly of the main body, and is connected to the wing part to rotate the wing part. A rotating shaft rotated by the shaft, an eccentric shaft provided at an end of the rotating shaft, a link one end of which is rotatably connected to the eccentric shaft, a connection part extending from a moving blade and rotatably connected to the other end of the link, Is connected to the connection portion and provided with a movable blade which is provided to move left and right to the upper portion of the fixed blade, the lower portion of the movable blade It consists of a fixed blade fixed to the body.

This prior art is immediately sucked to the vacuum cleaner side of the cut hair when cutting the hair to prevent the surroundings from getting dirty by the hair, to prevent the scattering of the cut hair and to facilitate the collection of the cut hair.

However, in the prior art, the blade of the cutting part is rotated by the suction force of external air generated when operating the vacuum cleaner, and the moving blade reciprocates with respect to the fixed blade by the rotational force of the blade so that the hair of the pet is cut. Therefore, even though the blade can be rotated by the suction pressure of the vacuum cleaner, it is difficult to cut the hair by the reciprocating motion of the moving blade reciprocated by the rotational force of the blade.

Furthermore, since the wing, the moving blade and the fixed blade, as well as the link and the eccentric shaft, which are provided to allow the reciprocating movement of the moving blade, must be provided in a narrow space, the assembly workability is greatly reduced, If some of the components are caught in the operation is not done at all, rather the strong noise of the vacuum cleaner may cause a problem that the pet is stressed.

The present invention is to make the cutting work of the hair easily by rotating the rotary cutting blade of the cutting body for cutting the hair of the pet by the power of the motor and to always push the rotary cutting blade to the fixed cutting blade side by the spring. Therefore, the space between the rotary cutting blade and the fixed cutting blade is hardly generated, so that the hair can be precisely cut and the connector is connected to the vacuum cleaner at the end of the body to keep the vacuum cleaner away from the hair cutting space. It is possible to prevent the pet from being stressed, surprised or shrunk by the noise of the vacuum cleaner, and to provide a pet hair cutting device that makes it easy to replace the rotating cutting blade and the fixed cutting blade of the cutting body. The purpose is.

Pet hair cutting device according to the present invention as a means for achieving the above object, the body comprises a body that one side is fitted to the bellows type connecting pipe connected to the suction port of the vacuum suction means, the other side of the body is the first connection portion A cutting body is further provided and connected to the first connection part of the body, wherein the cutting body includes a second connection part connected to the first connection part of the body at one side and a third connection part at the other side thereof. A housing part including a motor inlet part, a motor inserted into the motor inlet part, a power supply part supplying power to the motor, and a housing part configured to expose the outside of the switch to electrically connect the power supply part and the motor; A fixed rib connecting and fixing the housing part and the motor inlet part; A fourth connecting part connected to the third connecting part of the housing part is provided on one side, and a fifth connecting part is provided on the other side, connected to the motor shaft of the motor, and an inner surface of the rotating part and a plurality of first engaging surfaces is provided. On the rotary cutting blade and the rotary cutting blade having a second locking surface corresponding to the first locking surface is provided on the outer surface and has a linking portion fitted to the rotating part and extending the rotating shaft and a rotating cutting blade portion fitted to the rotating shaft of the linking part. The sixth connecting portion is provided with a cutting blade housing portion which is in close contact with the fixed cutting blade portion and the cutting blade fitting portion is fixed to the fixed cutting blade, and connected to the fifth connection portion of the cutting blade housing portion The suction part is provided on one side and the brush part is provided on the other side.

Furthermore, a spring is provided in the rotating part into which the interlocking part is fitted to push the interlocking part so that the rotary cutting blade fixed to the rotating shaft of the interlocking part is brought into close contact with the fixed cutting blade side.

Further, the rotary cutting blade portion, the first cutting blade provided along the longitudinal direction of the rotary cutting blade portion; It is provided along the longitudinal direction of the first cutting blade is provided to be spaced at equal intervals and is composed of a plurality of second cutting blades made of a semi-circular shape.

Further, the fixed cutting blade portion, and the third cutting blade provided along the longitudinal direction of the fixed cutting blade portion; It is provided along the longitudinal direction of the third cutting blade is provided to be spaced at equal intervals and is composed of a plurality of fourth cutting blades made of a semi-circular shape.

Further, the cutting blade housing and the suction portion is further provided with a gap adjusting mechanism for adjusting the gap between the cutting blade housing and the suction portion, the gap adjusting device, the fifth connecting portion provided on the other side of the cutting blade housing; Auxiliary connection parts respectively fitted to the sixth connection parts provided on one side of the suction part are respectively provided at both ends and are formed to be hollow inside.

The present invention is connected to the body of the bellows type tube connected to the suction port of the vacuum suction means after the vacuum suction means operated in the state of the suction part on the pet's hair and then turn on the switch (ON) to rotate the cutting body The cutting blade and the fixed cutting blade is made to cut the hair located inside the suction part, and the cut hair is collected and sucked by the vacuum suction means connected by the body and the connecting pipe, so the collection work for the cut hair is easy. It prevents the surrounding space from being polluted or blown off of the cut hairs, and the vacuum suction means and the body are connected by bellows type connector so that the vacuum suction means can be located as far away from the pet as possible. In addition to preventing this from being stressed or shrunk, the rotary cutting blade Since the cutting blade is always in close contact with the cutting blade, the cutting work is easily performed by the rotating cutting blade and the fixed cutting blade.

1 is a conceptual view showing a state in which a pet hair cutting device of the present invention is connected to a vacuum suction means.

Figure 2 is a partially cut perspective view showing the configuration of the pet hair cutting device of the present invention.

Figure 3 is an exploded perspective view showing the configuration of the pet hair cutting device of the present invention.

Figure 4 is an exploded perspective view showing the configuration of the cutting body of the pet hair cutting device of the present invention.

Figure 5 is a block diagram showing the configuration of a pet hair cutting device of the present invention.

Figure 6 is a perspective view showing a cutting blade of the present invention pet hair cutting device.

Figure 7 is a block diagram showing the spring action of the pet hair cutting device of the present invention.

8 is an exploded perspective view showing another embodiment of the pet hair cutting device of the present invention.

Figure 9 is a partially cut perspective view showing another embodiment of the present invention pet hair cutting device.

10 is a configuration diagram illustrating the configuration of FIG. 9.

Hereinafter, other objects and features of the present invention in addition to the above object will be apparent through the description of the embodiments with reference to the accompanying drawings.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art, and shall not be construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

Hereinafter, a pet hair cutting device according to an embodiment of the present invention will be described in more detail with reference to the accompanying drawings.

Pet hair cutting device according to the present invention as shown, the body 100 is one side is fitted to the bellows type connecting pipe 103 connected to the suction port 102 of the vacuum suction means 101, the The other side of the body 100 is further provided with a cutting body 200 is further provided with a first connecting portion 110 and connected to the first connecting portion 110 of the body 100.

The vacuum suction means 101 may be used by using a general vacuum cleaner used for cleaning at home or by separately installing a vacuum suction means for sucking dust in a pet beauty salon.

The bellows connector 103 has a corrugated shape so as to be bent, and connects one side of the bellows connector 103 to the inlet 102 of the vacuum suction means 101 and then the bellows connector 103 By connecting the other side of the body to the body 100 is provided with the cutting body 200, since the body 100 and the vacuum suction means 101 is provided with a cutting body 200 can be distanced, In the cutting process, a problem such as a pet being surprised, shrunk or stressed by the mechanical sound of the vacuum suction means 101 may be solved.

The cutting body 200 has a housing portion 210 connected to the body 100 and a suction blade connected to the cutting blade housing 230 and the cutting blade housing 230 connected to the housing 210. The unit 260 is made.

The housing portion 210 and the cutting blade housing 230 and the suction portion 260 connected to the cutting blade housing 230 are fitted to each other are connected to each other, and thus the housing 210 and the cutting blade are connected to each other. When any one of the failures of the suction unit 260 connected to the housing unit 230 and the cutting blade housing 230 occurs, it is not necessary to replace all of them, but only replace the one having the failure.

The housing 210 has a second connection portion 211 connected to the first connection portion 110 of the body 100 on one side and the third connection portion 212 is provided on the other side and the motor inlet portion therein. 213 is provided, and a motor 214 drawn into the motor inlet 213 and a power supply 215 for supplying power to the motor 214 are provided. The power supply 215 and the motor 214 are provided. The switch 216 for electrically connecting a) is provided to be exposed to the outside.

The power supply unit 215 is not limited, but may be provided with various batteries, such as a rechargeable battery that can be charged or a disposable battery that is replaced.

The motor 214 is operated by the ON operation of the switch 216 and is stopped by the OFF operation of the switch 216.

In addition, the present invention is provided with a fixing rib 220 for connecting and fixing the housing 210 and the motor inlet 213.

In this case, the fixed rib 220 may be integrally molded when the housing part 210 is injection molded, and thus the motor inlet part 213 and the housing part 210 are formed by the fixed rib 220. By being connected, the vibration and vibration are firmly supported at the time of operation of the motor 214, which is inserted into the motor inlet 213.

The cutting blade housing 230 has a fourth connector 231 connected to the third connector 212 of the housing 210 on one side and a fifth connector 232 on the other side of the housing 210. A second portion that is connected to the motor shaft 214a of 214 and whose inner surface includes a plurality of first catching surfaces 233a and corresponds to a plurality of first catching surfaces 233a of the rotating portion 233. The engaging surface 235a is provided on the outer surface to be fitted to the rotating part 233 and to the interlocking part 235 to which the rotating shaft 234 extends, and to be fitted to the rotating shaft 234 of the interlocking part 235 and to the rotary cutting blade part ( Rotary cutting blade 240 having a 241 and the cutting blade is in close contact with the rotary cutting blade 240 and the fixed cutting blade 250 and the fixed cutting blade 250 is fitted with a fixed cutting blade 251 is fitted The fitting portion 236 is provided.

The plurality of first catching surfaces 233a provided on the rotating unit 233 and the second catching surfaces 235a provided on the linking unit 235 have the same shape, and the plurality of first catching surfaces 233a are provided. ) Is entirely square or hexagonal, the plurality of second catching surfaces 235a are also generally rectangular or hexagonal.

Accordingly, when the motor shaft 214a is rotated by the operation of the motor 214, the rotating part 233 connected to the motor shaft 214a is rotated and a plurality of first catches provided on the inner surface of the rotating part 233. The linking portion 235 having the second catching surface 235a fitted to correspond to the surface 233a is rotated.

As the linking unit 235 is rotated as described above, the fixed cutting blade 250 and the rotary cutting blade 240 rotate while the rotary cutting blade 240 is fitted to the rotating shaft 234 of the linking unit 235. The hair is cut.

At this time, since the fixed cutting blade 250 is fixed to the cutting blade fitting portion 236 of the cutting blade housing 230, the fixed cutting blade 250 when the rotary cutting blade 240 is rotated ) And the hair of the pet located between the rotary cutting blade 240 is capable of being cut, and the hair of the pet is cut into a structure such as scissors that are cut while the two blades cross each other.

The suction part 260 is provided with a sixth connector 261 connected to the fifth connector 232 of the cutting blade housing 230 on one side and a brush unit 262 on the other side.

The reason why the brush part 262 is provided on the other side of the suction part 260 is to make the pet hair cut while pushing the hair of the pet as if it is combing with a comb, and by the brush part 262. The hair of the pet is introduced into the suction part 260 and the hair of the pet is inserted into the cutting blade connected by the sixth connection part 261 and the fifth connection part 232 provided on one side of the suction part 260. It is cut by the rotary cutting blade 240 and the fixed cutting blade 250 provided in the housing portion 230.

The present invention provided as described above can not only easily and easily cut the hair of the pet, but also the vacuum suction means 101 because the vacuum suction means 101 is collected from the cut hair is sucked away from the cutting body 200 Since little mechanical noise is transmitted to the pet, it can minimize the atrophy or stress of the pet while the hair is being cut.

In addition, since the pet hair is cut by rotating the rotary cutting blade 240 by the motor 214 operated by using the power supplied from the power supply 215, the work efficiency according to the cutting of the hair is greatly improved. do.

In addition, the cut hairs are sucked and collected immediately by the vacuum suction means 101 to prevent the cut hairs from scattering or messing around as they fall around.

The interior of the rotating part 233 is fitted into the interlocking portion 235 of the pet hair cutting device of the present invention by pushing the interlocking portion 235 is fixed to the rotation shaft 234 of the interlocking portion 235 The rotary cutting blade 240 is further provided with a spring 270 to be in close contact with the fixed cutting blade 250 side.

As the spring 270 is further provided, the rotary cutting blade 240 is always pushed toward the fixed cutting blade 250 by the expansion force of the spring 270, so that the rotary cutting blade 240 and the fixed cutting blade ( 250) can always be in close contact, so the pet's hair cutting performance is greatly improved.

In addition, because the pet hair cutting is made in a state that the rotary cutting blade 240 and the fixed cutting blade 250 is always in close contact by the spring 270, pet hair rotating cutting blade 240 and fixed cutting blade 250 ) Or to prevent wearing.

The rotary cutting blade 241 is provided along the longitudinal direction of the first cutting blade 242 and the first cutting blade 242 provided along the longitudinal direction of the rotary cutting blade 241 at equal intervals It is provided with a plurality of second cutting edges 243 are provided to be spaced apart and semi-circular.

In addition, the fixed cutting blade 251 is provided along the longitudinal direction of the third cutting blade 252 and the third cutting blade 252 provided along the longitudinal direction of the fixed cutting blade 251 and evenly It is provided to be spaced apart at intervals and is provided with a plurality of fourth cutting edge 253 made of a semi-circle.

As described above, the rotary cutting blade 241 including the first cutting blade 242 and the second cutting blade 243 and the fixed cutting blade 251 consisting of the third cutting blade 252 and the fourth cutting blade 253 are provided. By cutting the hair of the pet by the hair is more finely and beautifully cut to the hair of the pet, which is similar to the more beautiful and fine shaving when shaving using a razor made of a multi-blade.

The present invention has a cutting blade housing 230 and the cutting blade housing 230 and the suction unit 260 in order to adjust the gap between the cutting blade housing 230 and the suction unit 260 and A spacing adjuster 280 for adjusting the spacing of the suction unit 260 is further provided.

The gap adjusting device 280 corresponds to the fifth connector 232 provided on the other side of the cutting blade housing 230 and the sixth connector 261 provided on one side of the suction unit 260, respectively. Auxiliary connection portion 281 to be fitted is respectively provided at both ends and made to be hollow inside.

Accordingly, by connecting the cutting blade housing 230 and the suction unit 260 using the spacing adjuster 280 according to the length of the pet to be cut properly according to the length of the pet's hair. You can cut the pet's hair by adjusting the spacing.

In addition, the present invention, as shown in Figure 9 and 10, the suction portion 260 is further provided with a safety net fitting portion 310, the safety net fitting portion 310 is inserted into the pet's hair passes through The safety net 300 is further provided to prevent the inlet of the pet's flesh or the worker's hand into the suction unit 260.

The safety net 300 is made of a circular shape and a plurality of holes are through, the plurality of holes of the safety net 300 is preferably made of a mesh (mesh) to the extent that the hair of the pet.

Accordingly, the hair of the pet cut by the cutting body 200 is introduced into the suction part through the safety net 300 to be cut, the operator's hand or the flesh of the pet is stable mesh ( It is prevented to be drawn into the inside of the suction unit 260 by 300 to prevent a safety accident in advance.

In particular, when the hair of the pet is sucked into the suction part 260 by the vacuum suction means 101 is prevented from being sucked into the inside of the suction part 260, the pet in the process of cutting the hair It is possible to prevent the animal's flesh to be cut off or injured by the cutting body 200.

In the present invention as described above has been described by the specific embodiments, such as specific components and limited embodiments and drawings, but this is provided to help a more general understanding of the present invention, the present invention is not limited to the above embodiment. For those skilled in the art to which the present invention pertains, various modifications and variations are possible.

Therefore, the spirit of the present invention should not be limited to the embodiments described, and all the things that are equivalent to or equivalent to the claims as well as the following claims will belong to the scope of the present invention.

Claims

It includes a body 100, one side of which is fitted to the bellows type connecting tube 103 is connected to the suction port 102 of the vacuum suction means 101,

The other side of the body 100 is further provided with a cutting body 200 is further provided with a first connecting portion 110 and connected to the first connecting portion 110 of the body 100,

The cutting body 200,

The second connection portion 211 connected to the first connection portion 110 of the body 100 is provided on one side, the third connection portion 212 is provided on the other side and the motor inlet 213 is provided inside the motor A motor 214 drawn into the inlet 213 and a power supply 215 for supplying power to the motor 214 are provided, and a switch for electrically connecting the power supply 215 and the motor 214 ( A housing portion 210 provided to expose the outside 216;

A fixing rib 220 for connecting and fixing the housing part 210 and the motor inlet part 213 to each other;

A fourth connector 231 connected to the third connector 212 of the housing unit 210 is provided at one side, and a fifth connector 232 is provided at the other side, and is provided on the motor shaft 214a of the motor 214. A rotating part 233 connected to the inner surface of the plurality of first engaging surfaces 233a and a second engaging surface 235a corresponding to the plurality of first engaging surfaces 233a of the rotating part 233 are provided on the outer surface thereof. The rotary cutting blade 240 is fitted to the rotary part 233 and the rotary shaft 234 extends and the rotary cutting blade 240 having a rotary cutting blade portion 241 is fixed to the rotary shaft 234 of the linking portion 235 And a cutting blade having a cutting blade fitting portion 236 fixed to the rotary cutting blade 240 and having a fixed cutting blade 250 and the fixed cutting blade 250 fitted thereto. It is made of a housing unit 230,

The sixth connecting portion 261 connected to the fifth connecting portion 232 of the cutting blade housing 230 is provided on one side and the suction portion 260 is provided with the brush portion 262 is further provided on the other side Pet hair cutting device characterized in that.
The method of claim 1,

The rotary cutting blade 240 is fixed to the rotating shaft 234 of the interlocking portion 235 by pushing the interlocking portion 235 to the inside of the rotating portion 233 into which the interlocking portion 235 is fitted. Pet hair cutting device, characterized in that is further provided with a spring 270 to be in close contact with the cutting blade 250 side.
The method of claim 1,

The rotary cutting blade portion 241,

A first cutting blade 242 provided along the longitudinal direction of the rotary cutting blade portion 241;

Pet hair cutting device, characterized in that provided along the longitudinal direction of the first cutting blade 242 is provided with a plurality of second cutting blades (243) is provided to be spaced at equal intervals and is semi-circular.
The method of claim 1,

The fixed cutting blade portion 251,

A third cutting blade 252 provided along the longitudinal direction of the fixed cutting blade portion 251;

Pet hair cutting device, characterized in that provided along the longitudinal direction of the third cutting blade 252 is provided with a plurality of fourth cutting blades (253) provided to be spaced at equal intervals and made of a semi-circular shape.
The method of claim 1,

Between the cutting blade housing 230 and the suction unit 260 is further provided with a spacing adjuster 280 for adjusting the interval between the cutting blade housing 230 and the suction unit 260,

The gap adjusting device 280,

Auxiliary connection portion 281 is fitted to correspond to the fifth connection portion 232 provided on the other side of the cutting blade housing 230 and the sixth connection portion 261 provided on one side of the suction portion 260, respectively. Pet hair cutting device, characterized in that each provided at both ends and made to be hollow inside.
The method of claim 1,

The suction part 260 is further provided with a safety net fitting portion 310,

The safety net 300 is fitted to the safety net fitting portion 310 and the hair of the pet is passed through the suction net 260 is further provided with a safety net 300 to prevent the pet's flesh or the worker's hand is introduced into the suction unit 260 Pet hair cutting device, characterized in that made.